Tin tức - DR Nguyen Giap

What is estrogen hormone?

phu nu tap yoga de duy tri muc estrogen

Estrogen: Hormone health decisions and beauty women

Estrogen is one of the most important hormones in the female body, playing an essential role in regulating physiology and maintaining overall health.

Estrogen not only affects the menstrual cycle and fertility, but also affects the skin, hair, bone and joint health and the nervous system. Maintaining a balanced Estrogen level helps women have a healthy body and stable mind.

 

estrogen la gi

Estrogen and its function in the body

Main Types of Estrogen

There are three types of Estrogen is important in the body:

  • Estradiol (E2): This is the main type of Estrogen in women of reproductive age, strongly affecting the reproductive system and overall health.
  • Estrone (E1): Type of Estrogen occurs mostly after menopause.
  • Estriol (E3): Estrogen plays an important role in pregnancy, help develop the placenta and the fetus.

The Role of Estrogen in Health

  1. Regulates menstrual cycle and reproduction: Estrogen stimulates the growth of the uterine lining, helps eggs to ovulate on time, and supports the conception process.
  2. Affect the skin and physique: Estrogen helps to maintain moisture and elasticity of the skin, help the skin smooth, fresh and young.
  3. Supports bone health: Estrogen helps maintain bone density, reduce the risk of osteoporosis.
  4. Protect the cardiovascular system: Estrogen helps maintain good cholesterol levels, reduce the risk of cardiovascular disease.
  5. Impact mood: this Hormone affects the neurotransmitters, which help maintain mental state positive.

Estrogen Disorders and Effects on the Body

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Estrogen deficiency

Estrogen plays an important role in maintaining overall health, especially in women. When estrogen levels decline, the body can experience some noticeable changes.

  • Causes: Estrogen deficiency can result from the natural aging process, menopause, hormonal disorders, unbalanced diet or prolonged stress.
  • Symptoms: Common signs include irregular menstrual cycles, dry skin, brittle hair, persistent insomnia, weakened bones, and decreased libido.
  • Long-term consequences: If left unchecked, Estrogen deficiency can increase the risk of osteoporosis, affect memory and mood, and even lead to depression. However, maintaining a healthy lifestyle and taking appropriate Estrogen supplements can significantly improve this condition.

Excess Estrogen

Although Estrogen is very important, but when in excess, it can cause loss of hormonal balance and affect the health.

  • Causes: Factors such as the use of hormonal medications, an unhealthy diet, obesity, or exposure to endocrine-disrupting chemicals can lead to an increase in Estrogen in the body.
  • Symptoms: People with high estrogen levels may experience uncontrolled weight gain, breast tenderness, headaches, irregular menstrual cycles, and sometimes an increased risk of endometrial-related diseases.
  • Consequence: The good control Estrogen levels help the body maintain balance hormones and support overall health and limit the risk of related pathologies.

How to balance Estrogen levels naturally

dau hieu mat can bang estrogen

Diet helps to balance Estrogen

Nutrition plays an essential role in regulating hormones and maintaining Estrogen levels stable.

  • Supplement foods rich in phytoestrogen: Natural foods such as soybeans, flaxseeds, beans, and green vegetables help the body produce and regulate Estrogen naturally.
  • Increase fiber and foods rich in Omega-3: greens, fruit, salmon, chia seeds not only supports healthy endocrine but also helps to reduce inflammation and improve mood.
  • Limit processed foods: Avoid these foods contain a lot of sugar, saturated fat, and preservatives to maintain the endocrine system healthy.

Lifestyle and habits that support hormonal balance

Besides nutrition, maintaining a healthy lifestyle will help the body self-regulate and balance the Estrogen effect.

  • Regular exercise: exercises such as yoga, walking, swimming or workout gently help to regulate endocrine, reduce stress and improve overall health.

phu nu tap yoga de duy tri muc estrogen

  • Stress management: Meditation, yoga, or relaxing activities such as reading or listening to music can help reduce cortisol (the stress hormone), thereby supporting Estrogen balance.
  • Get enough sleep: A quality sleep helps the body produce hormones better, while improving mood and energy for the new day.

Application Estrogen in medicine and cosmetology

Therapy hormone replacement (HRT) is a popular solution helps maintain healthy hormonal in some certain cases.

  • Who needs this therapy? Women going through menopause with symptoms such as hot flashes, insomnia, osteoporosis or mood disorders can consider using HRT under the advice of a doctor.
  • Benefits and risks: HRT can help improve quality of life, reduce menopause symptoms and protect bone health. However, it should be used properly and in the right dosage to avoid the risk of not desired, such as endocrine disorders or increased the risk of breast cancer.

Estrogen in cosmetic and functional food:

Besides applications in medicine, Estrogen is also used in the field of cosmetology to maintain healthy skin and shiny hair.

  • Cosmetics containing Estrogen: A number of beauty products such as lotion, anti-aging serum contains Estrogen helping to improve elasticity and firmness of the skin.
  • Functional foods: additional products natural Estrogen helps to maintain the hormonal balance, supports the health of physiological and young skin. However, it is necessary to consult specialist before use to ensure safe and effective.

 

Conclusion

Estrogen is an important hormone for women's health, affecting the menstrual cycle, skin, hair, and psychology. Estrogen imbalance can lead to many serious health problems, from menstrual disorders to the risk of osteoporosis and cancer.

Therefore, maintaining a healthy diet, a scientific lifestyle and stress management are the keys to balancing hormones naturally. In case of necessity, hormone replacement therapy can be a supportive solution, but advice from a medical professional is required.

 

Contact advisory body condition hotline : 0909 886 054

Video Doctor Nguyen Giap Customer Advice 

 

How many shots for Hifu?

chuyen gia join my dang thuc hien lieu virgin hifu

How Many Shots Are Enough For Hifu? How To Determine The Reasonable Number Of Shots In A Treatment Course

In the field of cosmetic, non-invasive, Hifu technology (High-Intensity Focused Ultrasound) is becoming increasingly popular due to its ability to effectively lift muscles, reduce wrinkles and improve skin elasticity.

However, one of the most frequently asked questions when performing this procedure is: How many Hifu shots are enough? This is an important factor that determines the effectiveness of the treatment, because the number of shots not only affects the lifting results but also affects the safety and health of the skin.

In this article, let's Dr. Nguyen Giap Aesthetic Surgery Center Learn about the appropriate number of Hifu shots for each treatment area, the factors that influence the number of shots needed, and how to ensure optimal treatment results.

 

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Factors Affecting the Number of Hifu Shots Needed

The number of Hifu shots needed in a course of treatment is not fixed but varies depending on many different factors. Below are the important factors that influence this decision:

  • Current skin condition: People with firm skin with few signs of aging will need fewer shots than those with sagging, wrinkled or less elastic skin.
  • Treatment areas: The skin of the face, neck, chin or body areas such as the abdomen, thighs, arms all have different thickness and structure, leading to different needs for the number of shots.

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  • Aesthetic goals: Who want to improve their lightness will need the number of shots is less than the desired lifting effect powerful engine.
  • Hifu technology used: Each type of Hifu machine can have different specifications and impact capabilities, thereby affecting the number of shots required.
  • Technical and skilled doctor/aesthetic park: An experienced professional will know how to allocate shots reasonable to reach optimum effectiveness without causing negative effects to the skin.

Number of Hifu Shots Per Treatment Area

Each area on the body structure, skin and aesthetic needs are different, so that the number of shots should also change.

the original hifu giup nang co mat

Below are the number of shots recommendations for each area:

Hifu treatment for face area

The face has many small areas, each with different sensitivity. To ensure effective lifting and firming of the skin, the number of shots usually fluctuates as follows:

  • Forehead: 50 – 80 shots
  • The area around the eyes: 50 – 100 shots
  • Cheeks: 80 – 150 shots
  • The chin and jowl chin: 100 – 250 shots

Those who have signs of aging pronounced or skin sagging more, the number of shots can be increased to achieve effective lift the better.

Hifu treatment for neck and double chin

How many shots for Hifu?

The neck and chin are areas prone to sagging, so the Hifu treatment usually focuses on tightening and lifting these areas. On average, the number of shots ranges from 100 – 250 shots, depending on the aging of the skin.

Hifu treatment for body

The skin on the body such as the abdomen, thighs, arms and back area bigger so need more shots than to ensure effective:

  • Abdomen: 200 – 400 shots
  • Thigh: 200 – 400 shots
  • Arm: 200 – 300 shots
  • Back: 250 – 400 shots

Those who have sagging skin more or want to effectively lift the more powerful may need to increase the number of shots.

WORKING PROCESS AT DR. NGUYEN GIAP AESTHETIC SURGERY CENTER

Quy trinh lam viec tai doctor, Dr Nguyen Giap

The Effects Of Too Few Or Too Many Hifu Shots

Determining the right number of shots Hifu is very important, because if you shoot too little or too much can affect the effectiveness of treatment:

  • Shooting too few shots:
    • Not achieve the effect of lifting the desire.
    • The skin is not enough of a stimulus to the production of collagen and elastin.
    • Improved results not pronounced, easy to lose effectiveness after a short time.

 

  • Firing too many shots:
    • The risk of irritation, redness or soreness of the skin.
    • Can make the skin loses elasticity temporary if not allocated reasonably.
    • Wasteful and unnecessarily costly.

Therefore, the selection of the number of shots fit are important factors that help to achieve the aesthetic effect that still ensure safety for the skin.

>>> Reference to the service facelift fit at the clinic, DR Nguyen Giap

  1. Service facelifts SMAS
  2. Lift Ultherapy
  3. Facelift (Mini) Midface
  4. Facelift Mesh Lift Beauty methods, Not Surgery latest
  5. Method facelifts Deep Plane

 

How to Determine the Right Number of Hifu Shots for Each Individual

For optimal performance, the number of shots Hifu should be determined based on the advice of a doctor or aesthetician. A process to identify reasonable, including:

  1. Assess the condition of the skin: Check the level of aging, elasticity and the skin that needs treatment.
  2. Define goals aesthetics: You want to lift the mildly or markedly improved status sagging?
  3. Select base reputable cosmetic: Where there is Hifu technology, and modern team doctor/aesthetic who have the expertise.
  4. Perform the following indications: do Not arbitrarily ask the number of shots too high or too low compared with recommendations.

 

Conclusion

The number of Hifu shots plays an important role in the effectiveness of the skin lifting and rejuvenation treatment. Determining the appropriate number of shots depends on many factors such as skin condition, treatment area, technology used and the skill of the specialist performing the procedure.

If you shoot too few shots, the effect will not be as pronounced, while shooting too much can irritate the skin or affect the cosmetic result.

To achieve optimal results, you should consult a specialist and choose a reputable cosmetic facility. A course of Hifu with the right number of shots will help bring firm, youthful and healthy skin without side effects.

Diet for beautiful skin

healthy-diet-for-beautiful-skin

Diet for Beautiful Skin: The Secret to Nourishing Skin from the Inside Out

Skin is not only a mirror reflecting inner health but also an important factor that helps us become more confident in life.

A skin stretch glossy, healthy, depends not only on the care products outside but also need to nurture from the inside, and diet is the foundation core help, radiant skin every day.

If you want to have naturally beautiful skin, start with the foods you put into your body every day.

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Important Nutrients for Skin

Healthy skin requires a balance of many essential nutrients. Among them, certain vitamins, minerals and antioxidants play an important role in maintaining elasticity, slowing down the aging process and protecting the skin from environmental impacts.

Vitamins and Minerals: The Key to Perfect Skin

Vitamin C – Boosts Collagen, Anti-Aging

Vitamin C is an essential nutrient that stimulates the production of collagen – a protein that helps the skin maintain its elasticity and firmness. In addition, vitamin C also has the ability to lighten the skinreduce bruises and strengthen the protective barrier of the skin the impact of UV rays. To supplement vitamin C, you should eat more citrus fruits, kiwi, strawberries, peppers and broccoli.

Vitamin A & Beta-Carotene – Regenerate Skin Cells

Vitamin A helps to reduce acne, reduces wrinkles and promotes skin regeneration. Beta-carotene, a precursor of vitamin A, also helps brighten skin from the inside. Foods rich in beta-carotene include carrots, sweet potatoes, pumpkin and dark green vegetables.

healthy-diet-for-beautiful-skin

Vitamin E – Anti-Oxidant, Protecting The Skin

Vitamin E plays an important role in maintaining moisture, protecting the skin from the effects of pollution and UV rays. You can find vitamin E in almonds, sunflower seeds, avocado and olive oil.

Zinc – Supports Control Oily, Prevent Breakouts

Zinc is a mineral that helps regulate the sebaceous glands, reducing the risk of pimples and support the wound healing process on the skin. The foods rich in zinc include oysters, pumpkin seeds, lentils and chicken.

Antioxidants: “Shields” That Protect Skin From Environmental Impact

Free radicals are the main cause of skin aging, causing loss of firmness, wrinkles and discoloration. They are created by factors such as pollution, UV rays, stress and poor diet.

To protect the skin before the negative impact this body should be complemented enough antioxidantsthese compounds help neutralize free radicals, reduce skin damage and support cell regeneration.

  • Polyphenols found in green tea, grapes, and dark chocolate not only help fight inflammation, but also have the ability to soothe sensitive skin and prevent sun damage. Green tea is especially rich in EGCG (Epigallocatechin Gallate), a powerful antioxidant that helps protect the skin from premature aging.
  • Carotenoids, a group of plant pigments that are in tomatoes, carrots, and watermelon plays an important role in maintaining skin bright and healthy.
  • Lycopene, a type of carotenoid in tomatoes are proven to have the ability to enhance the ability sunscreen nature of the skin, helps to reduce the harmful effects of UV rays.

Adding foods rich in antioxidants to your daily diet not only helps your skin become healthier but also helps slow down the aging process, keeping your skin radiant and full of vitality.

Food Moisturize The Skin

Skin lack of water to become dry assembly, peeling and formation of wrinkles. In addition to drinking enough water, you also should supplement the water-rich foods and good fats to help maintain moisture for the skin from the inside.

  • Omega-3 is an essential fatty acid that plays an important role in maintaining the skin's protective lipid barrier, helping to prevent water loss and soothe irritated skin. Food sources rich in Omega-3 include salmon, mackerel, walnuts and chia seeds.

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  • Vegetables contain more water, such as cucumbers, celery, lettuce, watermelon not only help water supply naturally but also provide vitamins and minerals that help the skin more smooth.
  • Butter and olive oil contains monounsaturated fat, which helps nourish the skin from deep within, improves elasticity and keep the skin always stretch ball.

Incorporate these foods in your daily diet will help maintain natural moisture, gives the skin softness, stretch, smooth and more radiant.

 

Foods That Support Digestive System, Help Skin Be Healthy From The Inside

The digestive system plays an important role in absorbing nutrients and eliminating toxins. When the digestive system works effectively, the skin also becomes healthier, less prone to acne and dullness.

  • Probiotics (beneficial bacteria) in yogurt, kimchi, miso, kefir helps to balance the intestinal microflora, enhance nutrition absorption and reduce the risk of skin inflammation, pimples.
  • Fiber in vegetables, oats, flax seeds, and legumes help accelerate the process of detoxification, prevent constipation ( one of the reasons that the skin is dull and pimples.)
  • Warm lemon water with honey in the morning can help cleanse the intestines, aids digestion and brings light skin better.

Maintain a healthy digestive tract is not only good for skin but also helps to strengthen the overall health.

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Eating Habits for Radiant Skin

Besides choosing nutrient-rich foods, the way daily diet also directly affects the health of skin.

  • Drink enough water: maintain a minimum 2 liters of water every day to help moisturize the skin, limiting condition, peeling and helps the skin more smooth.
  • Limit sugar and processed foods: Foods with a high glycemic index can stimulate excess oil production, causing skin inflammation and acne. Instead, prioritize complex carbohydrates like sweet potatoes, brown rice, and quinoa.
  • Maintain a balanced diet: logical combinations between proteins, healthy fats and carbohydrates to provide enough energy and nutrients needed for the skin.
  • Avoid alcohol, caffeine: These substances can cause loss of water, causing the skin to become dull, poor vitality.

Change eating habits in a scientific way will help the skin maintain the look radiant, fresh and young from time to time.

 

Lifestyle Helps Support Diet For Beautiful Skin

Skin care is not merely to eat right, but also need to combine with the healthy lifestyle habits to optimize efficiency.

  • Get enough sleep: When you sleep, the body conducting cell regeneration and collagen production, helping skin recover after a long day exposed to the harmful agents. Make sure to sleep for 7-8 hours each night so that the skin has time to rest and recreate.
  • Regular exercise: movement helps increase blood circulation, bring nutrients and oxygen to the skin cells, make skin ruddy, and more toned. Exercises such as yoga, jogging, swimming are very beneficial for skin.
  • Control stress: prolonged Stress can disrupt hormones, cause acne and accelerate the process of skin aging. Meditation, yoga, or spend the relaxation time each day will help control stress and improve your skin significantly.
  • Protects the skin from UV rays: the sun is one of the main causes of premature aging. Please always use sunscreen SPF from 30 upwards even when cool.

 

Conclusion

The diet not only affects health but also plays an important role in deciding the beauty of the skin.

A menu rich in nutrients, balance between vitamins, minerals, and antioxidants will help your skin always full of life, reduce the risk of premature aging and protect the skin from the harmful from the environment.

Let's start building the habit of eating healthy today to have a beautiful skin from the inside, not only smooth but also healthy and radiant over time.

Rhinoplasty swelling on one side

fashion nang mui bi sung mot ben after phau thuat

Rhinoplasty has long been one of the popular cosmetic methods to help improve the shape of the nose, bringing a more harmonious and attractive face.

However, after surgery, many people experience swelling on one side of the nose, causing a lot of anxiety. This is not an uncommon phenomenon but needs to be clearly understood in order to have timely treatment measures to avoid unwanted consequences.

 

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Causes of swelling on one side after rhinoplasty

There are many reasons why you may experience this condition, from your physical condition to your doctor's expertise and post-operative care.

Due to the personal

  • Each person has a different body type, which means that their recovery and post-operative response are different. Some people only have mild swelling, evenly distributed on both sides, while others may have more swelling, even swelling on only one side of the nose.
  • However, if the swelling does not last long, this is usually a normal reaction of the body and not too worrying.

Due to the skill of the surgeon

The expertise and experience of the surgeon play a very important role in determining the outcome of the surgery. An inexperienced or careless surgeon can cause unnecessary damage, leading to internal fluid accumulation or use the wrong cartilage, causing swelling on one side of the nose.

 

BOOKING FOR DIRECT CONSULTATION

 

Due care after surgery did not properly

Failure to follow care instructions after rhinoplasty or sanitary no guarantee can increase the risk of infection. This not only causes swelling but also prolong recovery, or leave the more serious complications.

Is it dangerous if one side of the nose is swollen after rhinoplasty?

A swelling on one side after lifting the nose need to be monitored to determine the level of danger.

  • Case normal: After rhinoplasty, swelling, or mild swelling of one side in the first few days is the natural reaction of the body. Usually, if the nose does not soreness much, swelling will be relieved within the first 5-7 days.

fashion nang mui bi sung mot ben after phau thuat

  • Unusual case: If the nose constant aching pain, swelling, redness, or even festering, you need to contact Doctor to check out. This can be a sign of infection or the body reacts with the material of the implant.

The recovery time after rhinoplasty swelling on one side

The time it takes for the nose to fully recover depends on many factors such as the patient's constitution, surgical technique, and the extent of the injury. Usually, the swelling will gradually decrease within 1 week and completely disappear after 10-14 days. However, in cases of swelling due to infection or surgical errors, the recovery process may be longer and require medical intervention.

 

>>See more: How long do you wear bandages after nose job?

How to handle swelling on one side after rhinoplasty

To reduce swelling and support the nose speedy recovery, you can apply some of the following measures:

Cold compresses properly

Use a clean ice pack or cold towel to gently apply to the swollen area. Be careful not to apply ice directly to the skin to avoid damaging the nose area. Apply ice for 10-15 minutes at a time, repeated several times a day to effectively reduce swelling.

Additional nutrition fit

Foods rich in vitamin C such as oranges, lemons, kiwis, and pineapples contain bromelain, an enzyme that helps reduce swelling and heal wounds. In addition, adding green vegetables and fruit juices also helps strengthen the body's resistance.

Abstinence from foods that cause inflammation

Dishes such as chicken, sticky rice, seafood, eggs, spinach,... can cause healing or formation of keloid scars. Please temporarily remove them from the menu to ensure the recovery process smoothly.

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Compliance with medications as directed by physician

The oral anti-inflammatory medications, pain relief and other medication support other need to adhere strictly indicated. Do not stop or change dosage without the consent of a doctor.

Note care after rhinoplasty

To achieve aesthetic results as desired and prevent recurrence of the swelling, you should note the following:

  • Proper hygiene: Use antiseptic solution to clean gently on the nose.
  • Avoid strong impact: don't touch, touch, or motor strength in the first time after surgery.

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  • Build mode proper rest: getting enough rest and avoiding stress will help the body recover more quickly.
  • Track often: Don't forget to periodic re-examination to the doctor to check and make sure there are no complications occurred.

Video review rhinoplasty with ear cartilage at Dr Nguyen Giap

Conclusion

Although swelling on one side after rhinoplasty is common, it is not too worrisome if you understand the cause and know how to handle it.

Most importantly, choose a reputable cosmetic facility with a team of experienced doctors, and fully follow the post-operative care instructions. Stay relaxed, take care of yourself properly, and you will soon have the nose shape you want, more confident in life.

What is Retinol?

retinol thuc day san collagen

General Introduction to Retinol

In the world of beauty, retinol is regarded as a "miracle drug" for improving skin, particularly in anti-aging and acne treatment.

As a derivative of vitamin A, retinol works deep within the skin, promoting cell regeneration, stimulating collagen production, and regulating sebum activity.

Due to these outstanding benefits, retinol has become an essential ingredient in the skincare products of many renowned cosmetic brands.

 

InformationDetails
Other NamesVitamin A1, Axerophthol, All-trans-Retinol
Trade Names ( Common Names )Aquasol A, RoC Retinol, Olay Regenerist Retinol 24, SkinCeuticals Retinol 0.3 Cream…
Drug ClassRetinoid
AvailabilityOver-the-counter (OTC) and prescription
FormulationsCreams, serums, gels, capsules…
UsageTopical application (for skincare products) or oral intake as directed (for supplements)
ATC codeD10AD02
Chemical FormulaC20H30O
Molecular Weight286,46 g/mol
Pregnancy CategoryCategory C (according to the FDA, may be dangerous in high doses)
CAS ID68-26-8
DetailVitamin A1, also known as Retinol, is a prominent ingredient in skincare that helps improve the appearance and health of the skin. With various formulations available, this product is suitable for both topical application and oral supplementation.

 

However, retinol is not an active ingredient to be used indiscriminately. If not used correctly, it can cause skin irritation, peeling, and increased sensitivity to sunlight.

Therefore, understanding how to use retinol properly is essential to maximize its benefits while avoiding unwanted side effects.

retinol la gi

Benefits of Retinol for the Skin

Anti-aging, Wrinkle Reduction

One of the most important benefits of retinol is its ability to stimulate collagen production, a crucial factor for maintaining skin elasticity and firmness. As we age, collagen levels in the skin gradually decline, leading to the formation of wrinkles and sagging skin.

Retinol helps fade signs of aging, resulting in smoother, firmer, and more youthful skin.

Supporting Acne Treatment

Retinol is also a powerful tool in acne control. It helps unclog pores, regulate excess oil, and reduce inflammation. Particularly for those with oily,acne-prone skin, retinol can become an indispensable part of their skincare routine.

Improves Skin Pigmentation, Reduces Dark Spots

In addition to its cell regeneration capabilities, retinol inhibits the production of melanin, the pigment responsible for darkening the skin. As a result, it helps lighten dark spots, melasma, and freckles, providing a more even, radiant complexion.

Minimizes Pores, Controls Oil

Enlarged pores are often the result of excess oil production, which leads to the accumulation of dirt and bacteria, causing blackheads and acne. Retinol helps reduce sebum buildup, thereby improving pore size and giving a smoother skin texture.

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How to Use Retinol Properly

Guidelines for Beginners

Retinol is a potent vitamin A derivative that can have significant effects on the skin but can also cause irritation if not used correctly.

Therefore, the principle of "slow and steady" is essential to help the skin adapt without damage.

  • Start with a Low Concentration (0.1% – 0.3%): This is a safe level for beginners, allowing the skin to gradually acclimate to retinol before moving to higher concentrations.
  • Use with Appropriate Frequency: In the initial phase, use 2-3 times a week, then gradually increase to 4-5 times as the skin becomes accustomed.
  • Apply at Night: Retinol is sensitive to sunlight; therefore, it should only be used at night for optimal results.
  • Moisturize Well and Use Sunscreen: Retinol can dry out the skin, so it's essential to pair it with a moisturizer to minimize irritation. During the day, always apply sunscreen with SPF 50+ to protect the skin from UV rays.

Ingredients to Combine:

Retinol can be more effective when combined with certain supportive ingredients. However, incorrect combinations can lead to severe irritation.

Ingredients to Combine:

  • Hyaluronic Acid: Helps retain moisture, reducing dryness and peeling.
  • Niacinamide: Strengthens the skin barrier and reduces redness caused by retinol.
  • Peptides: Support skin regeneration, making the skin firmer and healthier.

retinol thuc day san collagen

Ingredients to Avoid Combining:

  • AHA/BHABoth are exfoliating agents; using them together with retinol can lead to skin thinning and increased sensitivity.
  • Vitamin C: This can cause irritation when combined with retinol. If you want to use both, apply vitamin C in the morning and retinol in the evening. vitamin C in the morning and retinol at night.

Choosing the Right Concentration of Retinol for Different Skin Types

Depending on skin type and tolerance, choose an appropriate retinol concentration:

  • Sensitive SkinBeginners: Should only use low concentrations from 0.1% – 0.3%.
  • Normal Skin, Familiar with Retinol: Can use 0.5% concentration for enhanced anti-aging effects.
  • Thick, Less Sensitive Skin, Long-time Retinol Users: Can use 1% or higher, but still need to monitor skin reactions.

Side Effects and Precautions When Using Retinol

Common Side Effects

When first using retinol, the skin may experience some side effects such as:

  • Dry skin, Peeling: Due to retinol accelerating the cell turnover process, dead skin is pushed up faster than usual.
  • Redness, Irritation: Some individuals may experience mild redness and warmth initially.
  • Increased Sensitivity to Sunlight: Retinol can thin the skin, making it more vulnerable to UV damage.

These reactions typically diminish after a few weeks as the skin adjusts to retinol. If irritation is severe, reduce the frequency of use or switch to a lower concentration.

How to Reduce Irritation and Care for Skin While Using Retinol

  • Always Use Moisturizer: Choose products with soothing ingredients like ceramides, glycerin, or hyaluronic acid to minimize peeling.
  • Use SPF 50+ Sunscreen: Protect the skin from UV damageto prevent sunburn or darkening due to increased sensitivity.
  • Avoid Sensitive Areas: Do not apply retinol on sensitive areas such as around the eyes, mouth corners, or sides of the nose, as these areas are prone to irritation.
  • Reduce Frequency if Necessary: If the skin becomes overly red or peels excessively, consider reducing usage to 1-2 times a week instead of continuous use.

Who Should Avoid Retinol

Although retinol offers many benefits, it may not be suitable for everyone. Individuals who should avoid retinol include:

  • Pregnant and Breastfeeding Women: Retinol can affect fetal development, so pregnant women should absolutely avoid it.
  • Those with Highly Sensitive Skin or Severe Dermatitis: Individuals with very thin, sensitive skin or conditions like eczema or rosacea should refrain from using retinol as it may exacerbate their conditions.

Popular Retinol Products on the Market

Currently, there are many retinol products from well-known brands on the market, each suited to different needs and skin types:

  • Obagi Retinol: A specialized product with a strong formula, suitable for those already familiar with retinol.

san pham retinol pho bien tren thi truong

  • Paula’s Choice Retinol: Combines retinol with soothing ingredients to reduce irritation, suitable for various skin types.
  • The Ordinary Retinol: Affordable with various concentrations, ideal for beginners.
  • La Roche-Posay Retinol: A gentle formula enriched with moisturizing ingredients, suitable for sensitive skin.

Additionally, other brands like SkinCeuticals, RoC, Murad, and Kiehl’s also offer high-quality retinol products, making it easy for users to choose according to their needs.

 

Conclusion

Retinol is one of the most effective skincare ingredients, especially for those looking to improve aging, acne, and skin pigmentation.

However, using retinol correctly is crucial to avoid unwanted irritation. If you are a beginner, be patient, use an appropriate concentration, and combine it with moisturizing products for the best results.

With consistency and proper care, retinol will help you achieve the healthy, smooth, and radiant skin you desire!

What is melasma on face?

cach nhan biet men

General Introduction to Melasma

Human skin is not only a natural coat but also a mirror reflecting health and age. A healthy, smooth skin is always what everyone wants.

But due to many factors impact the skin gradually appear the melasma, dull color, makes many people worry and find a fix.

So what is melasma? Simply put, melasma is a condition of excessive melanin pigmentation in certain areas of the skin, especially the face.

Melasma patches are usually brown, black or gray, appearing symmetrically on both cheeks, forehead or chin. This is one of the common dermatological problems, affecting many people, especially women.

 

nam da la gi

Common Types of Melasma

Before seeking treatment, we need to understand the type of melasma in order to have proper skin care.

Melasma is divided into three main categories:

  1. Melasma agriculture (epidermal melasma): Appear in the outer layer of the skin, has a light brown color, easily recognizable and has the ability to quick treatment if cared for properly.
  2. Pigmentation deep (melasma dermis): Formed in the deeper layers of the skin, dark brown or grey, difficult to treat than lightening farm.
  3. Mixed melasma: Combining both types of melasma above, both appearing on the skin surface and hidden deep below, so treatment requires a more complex method.

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Causes Of Melasma

Causes endogenous

There are elements inside the body, causing skin pigmentation formation:

  • Genetics: If parents have a skin prone to pigmentation, children also have a higher risk of this condition.
  • Hormonal changes: Pregnant women, postpartum or in the period of perimenopause common condition melasma due to the hormonal disorder.
  • Natural aging: When growing age, the production process of collagen deterioration, create conditions for pigment melanin grow stronger.

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Causes exogenous

The agent from the environment and living habits also affect the skin:

  • UV rays from the sun: Direct exposure to the sun without protection measures, causes the skin to produce more melanin, which causes skin pigmentation.
  • Poor-quality cosmetics: Cosmetic use of unknown origin or contain strong chemicals can thin the skin, making the skin vulnerable and appearance of pigmentation.
  • Blue light from electronic devices: Regular use of the phone, the computer for long periods is also one of the causes of premature skin aging and prone to melasma.

 

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How To Recognize Skin Lightening

Melasma can be easily identify through some of the following signs:

  • Appearance the array darker skin, focusing primarily in the area of the cheeks, forehead, nose and chin.

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  • Melasma tends to spread and darker when exposed to the sun.
  • To the naked eye, can see the difference in color between skin pigmentation and the skin normal.

In addition to accurate diagnosis, the doctor may use a Wood's lamp or the equipment, skin analysis, in-depth to determine the level of pigmentation.

The Objects Are Prone To Melasma

Not everyone is skin pigmentation, but some groups are at higher risk:

  • Pregnant women and postpartum due to hormonal changes.
  • People with dark skin colorbecause dark colors tend to produce melanin stronger.
  • People from 25 – 50 years oldthis is the stage the skin is prone to influence by external factors.
  • The regular exposure to the sun without measures to protect the skin properly.

Although melasma does not harm health, it directly affects the aesthetics and psychology of many people. Some people feel a lack of confidence and are afraid to communicate because of uneven skin tone. In addition, if treated the wrong way, melasma can spread and become difficult to overcome over.

The Method Of Treatment Of Melasma

Currently, there are many methods of treatment of skin pigmentation, from natural to high-tech:

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  1. Melasma treatment at home: Use natural materials to exfoliation as turmeric, yogurt, honey to make a face mask, lotion.
  2. Use cosmetic special treatment: Most chosen products containing vitamin C, retinol, arbutin help fade pigmentation effect.
  3. Treatment technology:
    • Laser treatment of melasma: The method uses a laser beam impact on the pigment melanin to remove pigmentation.
    • Peel the skin chemistry: Use acid to remove layers of skin pigmentation, stimulates skin regeneration and new.
    • Injection mesotherapy: Injection of nutrients to help brighten the skin and prevent pigmentation back.
  4. Nutritional supplements: Maintain a diet rich in vitamin A, C, E help support melasma treatment from the inside.

Prevention Of Melasma

Prevention is better than cure. To prevent melasma, should implement the following measures:

  • Protect your skin from the sun: Use sunscreen SPF from 30 upwards, hat, glasses when outside.
  • Care for skin the right way: Choose products for your skin fit, avoid the use of cosmetics containing strong chemicals.
  • Eat healthy: Many additional green vegetables, fruits and drink enough water to nourish the skin from within.
  • Maintain a healthy lifestyle: Enough sleep, avoid stress to reduce the risk of hormonal disorders that cause skin pigmentation.

Conclusion

Melasma is a common problem but can be completely controlled if you understand the cause and have the right treatment method. Protecting your skin early will help maintain youthfulness and prevent melasma effectively. If you are experiencing melasma, do not hesitate to seek advice from a dermatologist for the most appropriate treatment.

When you need advice facial skin condition Feel free to contact right here:

WORKING PROCESS AT COSMETIC CLINIC DR. NGUYEN GIAP.

Quy trinh lam viec tai doctor, Dr Nguyen Giap

 

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