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Why should we pay attention to eye skincare?

Because signs of aging often start from the skin around the eyes, which is the thinnest area, only about 1/3 to 1/5 the thickness of the rest of the face. It is naturally at a disadvantage!

1. The absence of sebaceous glands and sweat glands makes it unable to produce a protective barrier, leading to easy loss of moisture and nutrients, resulting in issues like under-eye bags and wrinkles.

2. The basal cells in this area are small and less plump, which leads to slower metabolism and loose connective tissue. Insufficient nutrients can cause the skin to collapse and sag.

3. The blood vessels in the eye area are dense and have a slow circulation, making it susceptible to problems caused by poor habits.

4. The eye skin has a lower fat content and lacks elastic fibers and collagen structures in the dermis. Additionally, it has minimal muscle support, making it prone to losing elasticity and developing wrinkles.

These factors contribute to problems such as under-eye bags, fine lines, and wrinkles in the eye area.

Daily habits can contribute to eye issues:

Frequent eye movements: On average, we blink over 10,000 times a day, involving the movement of 14 facial muscles.

Unhealthy lifestyle habits: Lack of sleep, poor diet, excessive exposure to screens (computers, smartphones), neglecting eye care, squinting, and reading or using smartphones while lying down can lead to issues like eye strain and increased intraocular pressure. This can result in the frequent occurrence of eye wrinkles, crow’s feet, dark circles, and under-eye bags, which can worsen over time. The constant blinking of the eyes can be compared to using a rubber band too often, causing decreased elasticity.

For effective eye care, here are some recommendations:

1. Gentle eye cleansing: Use mild eye cleansing products and avoid harsh chemicals. Gently massage the eye area and rinse with lukewarm water. Avoid excessive stretching or rubbing of the eye skin to prevent irritation or damage.

2. Hydration: The skin around the eyes is delicate and prone to dryness and fine lines. Choose a moisturizing eye cream or eye serum specifically formulated for the eye area. Look for ingredients like hyaluronic acid and glycerin to provide sufficient hydration and keep the skin smooth and supple.

3. Antioxidant care: Eye skin is susceptible to environmental pollution and UV radiation, making antioxidant care crucial. Select eye products that contain antioxidant ingredients, such as T2 O2.O, which help reduce damage from free radicals and prevent skin aging.

4. Gentle massage: Use your fingertips to gently massage the eye area to promote blood circulation and lymphatic drainage, alleviating eye puffiness and dark circles. Apply gentle pressure and avoid pulling or rubbing the delicate eye skin.

5. Concealing and sun protection: Use appropriate concealer products for the eye area to cover dark circles and fine lines. Additionally, remember to apply sunscreen around the eye area to protect it from UV damage.

6.Diet and lifestyle habits: Maintaining a healthy diet and lifestyle is essential for eye care. Consume foods rich in vitamin C, vitamin E, and antioxidants. Get sufficient sleep and engage in moderate exercise to enhance the health and brightness of the eye skin.

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Retinol/Peptides/Boswellic Acid - How to Choose the Anti-Aging Trio?

Retinol

Principle: Inhibits collagen-degrading enzymes, reduces collagen loss, and promotes the synthesis of new collagen, resulting in the reduction of fine lines and smoother skin.

Advantages: Versatile functionality, widely recognized anti-aging effects, noticeable results in a short time, and affordability.

Disadvantages: High irritability, poor stability, photosensitivity (best used at night), and caution for sensitive skin.

Peptides

Principle: A diverse family with different effects, peptides stimulate cells to produce more collagen, leading to firmness, wrinkle reduction, and the fading of fine lines.

Advantages: Gentle, low sensitivity, highly effective against aging, and combining multiple peptides enhances their effects, showcasing strong anti-aging potential.

Disadvantages: Consistent usage is required for results.

Boswellic Acid

Principle: Stimulates the synthesis of hyaluronic acid and collagen, enhances the skin's ability to retain moisture, maintains elasticity and firmness, and improves skin resilience.

Advantages: Gentle, suitable for sensitive skin.

Disadvantages: Relatively higher price, slower onset of effects.

Please note that the selection of these three anti-aging powerhouses depends on your specific needs and skin type.

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Good habits to make the skin fairer in daily life

1. Reduce consumption of sugary foods:

– To rescue your skin from glycation:

  – Reduce the intake of sugar in your daily life, including milk tea, cakes, desserts, and especially sugary beverages like cola and Sprite. Also, be mindful of snacks such as chocolates, candies, cream biscuits, dried fruits, and cream puffs.

  – Engage in moderate exercise to accelerate the breakdown and metabolism of sugar in the body. However, excessive exercise combined with increased sugar intake may offset the benefits. Recommended light exercises include brisk walking, jogging, badminton, and skipping rope, as they do not excessively strain the body while providing a good amount of physical activity.

  – Some fruits also have high sugar content, which may come as a surprise. Examples include lychees, watermelons, cantaloupes, sugar oranges, hawthorns, etc. These fruits should be consumed in moderation.

2. Maintain regular sleep patterns and avoid staying up late:

From a physiological perspective, staying up past 11:00 PM without entering the sleep state is considered staying up late. The main reasons for dull and dry skin after staying up late are:

– Increase in certain inflammatory factors (interleukin-1β, tumor necrosis factor-α) in the skin, weakening the skin barrier. This leads to a reduction in the skin cells’ ability to retain moisture and repair themselves, resulting in dryness. When the skin lacks moisture, it appears dull and lacks radiance.

– Staying up late can slow down the secretion of melatonin, which normally inhibits the production of melanin. With excessive melanin production, the skin becomes darker.

Recommendations:

Use serums or essences with moisturizing, whitening, and antioxidant effects. These products can be applied before staying up late. Skin cells have a self-repair period that typically starts after 10:00 PM, so applying serums or essences around that time can help reduce the damage caused by staying up late.

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The Three Major Causes of Sensitive Skin

Sensitive skin is a common skin issue, and its occurrence can be attributed to a combination of various factors. Here are the three major causes of sensitive skin:

1. External irritants: External irritants are one of the common factors that cause sensitive skin. These irritants include but are not limited to environmental pollutants, UV radiation, climate changes, chemicals, dust, and excessive cleansing. They can disrupt the skin's barrier function and lead to allergic reactions to external stimuli.

2. Genetic factors: Genetic factors can also influence whether a person is prone to sensitive skin. Some individuals may naturally have a weaker skin barrier, making their skin more susceptible to irritants and allergies.

3. Internal factors: Internal factors include overall health condition, hormonal levels, immune system function, and the nervous system's impact. For example, digestive issues, hormonal changes, immune system disorders, and neural hypersensitivity can all contribute to the development of sensitive skin.

To manage sensitive skin effectively, it is important to choose gentle skincare products, strengthen the skin's barrier, avoid irritants, adjust dietary habits, and address internal factors. Seeking advice from healthcare professionals or dermatologists is recommended to develop a personalized treatment plan based on individual circumstances. Through comprehensive care and management, we can effectively control and improve sensitive skin, ensuring healthy and comfortable skin.

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Skincare Essential | How to Choose Antioxidant Ingredients?

Antioxidants are key in combating skin aging, and their importance cannot be overstated. Here is a summary of the four common antioxidant ingredients currently available. You can choose based on your needs and skin type.

· Prototype VC:

Advantages: Excellent antioxidant effect.

Disadvantages: Instability, prone to oxidation and deactivation. Requires advanced technology for stabilization and the establishment of tolerance.

· EOPE:

Advantages: One of the most effective natural plant antioxidants with comprehensive efficacy.

Disadvantages: Complex processing and extremely precious.

· Resveratrol:

Advantages: Natural antioxidant that is gentle and non-irritating. It can also reduce inflammatory reactions.

Disadvantages: Slower visible effects.

· Astaxanthin:

Advantages: Easy absorption and good penetration.

Disadvantages: Instability, risk of staining, limited effectiveness as a standalone ingredient. Requires combination with other ingredients.

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Exclusive Luxurious Eye Mask to Combat Dark Circles All Night Long

As we age, dark circles become a serious issue after staying up late. The condition of our eyes deteriorates, making us look tired and lacking energy. That’s why I’ve been purchasing products to alleviate dark circles, and I want to share my experience with you all.

This eye mask can be worn for 6–8 hours, and it’s incredibly convenient to apply before sleep. It feels like I’m battling my dark circles all night long. The gel texture is hydrating and pleasantly cool, and it adheres firmly to the eye area. I’m really satisfied with the fact that it doesn’t come off throughout the entire night!

The official recommendation is to use it every 2–3 days, but in my urgent need, I used it five times in one week without changing my daily routine. In the morning, I noticed an improvement in the condition of my eyes. The puffiness was significantly reduced, and the fine lines and dark circles under my eyes were less pronounced. Completely eliminating my existing dark circles is unrealistic, but this eye mask prevents them from becoming worse due to staying up late. It effectively alleviates the issue and improves the overall appearance of the eye area.

In my opinion, this eye mask is not only suitable for regular use but also perfect for emergency situations. If you have an important interview or a date the next day, using it the night before will undoubtedly improve your condition.

#SayGoodbyeToDarkCircles #MustHaveEyeMaskForLateNights

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How do you effectively address dark circles and under-eye bags?

When we stay up late, our eyes often appear dull, the skin around them becomes dehydrated, fine lines become noticeable, and dark circles become prominent. Whenever I encounter these issues, my go-to solution is the highly effective VIIcode O2M oxygen eye mask.

VIIcode is an upscale brand that specializes in eye care products. I have previously shared their eye cream, which is lightweight yet moisturizing and works wonders on fine lines. Therefore, I decided to purchase their eye mask product as well.

Designed for nighttime use, this eye mask continuously infuses oxygen into the skin around the eyes, while brightening and hydrating the area. It has remarkable effects on dryness, fine lines, and wrinkles.

The eye mask features a design with one side made of non-woven fabric and the other side with a gel-like texture. The thick gel texture locks in all the essence and continues to work for 8 hours. Upon application, it provides a refreshing sensation and effectively reduces eye puffiness. You can even wear it overnight, but if you tend to move around during sleep, I recommend using an eye mask to enhance the effects. When you wake up in the morning, you'll notice that your entire eye area has been taken care of, with reduced eye wrinkles and smoother, more delicate skin.

If you want to quickly eliminate eye puffiness, fatigue, dark circles, and fine lines while brightening the skin around your eyes and deeply smoothing out dryness and wrinkles, the VIIcode O2M oxygen eye mask is a must-have.

How do you effectively address dark circles and under-eye bags? Let me know in the comments!

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Fighting Eye Wrinkles and Dark Circles: A Brief Chat about the Eye Masks I've Tried!

Fighting eye wrinkles and dark circles is a concern for many, especially for those over the age of 25. Taking care of the delicate skin around the eyes has become increasingly important. In addition to using eye cream daily, eye masks have become an essential part of my personal skincare routine. Here, I would like to share some eye mask products that I have tried, hoping to inspire you.

SHI/EIDO Vital Perfection: This eye mask helps to diminish eye wrinkles and brighten the skin. I like using it in combination with the Benefiance Wrinkle Smoothing Eye Cream. The mask is easily absorbed by the skin and doesn't leave it feeling dry. After use, the skin around the eyes becomes smooth and refined, and the appearance of eye wrinkles hasn't significantly worsened over the years. However, it contains retinol (Vitamin A), so people with sensitive skin should use it with caution.

ESTEE LAUDERSTEE Eye Mask：This eye mask provides excellent hydration and helps improve fine lines around the eyes. There is a slight warming sensation when using it, and after removal, the skin around the eyes feels tightened. The essence is abundant, and the leftover serum can be used to treat smile lines. However, the mask's adherence is not the best, so it's better to lie down while using it.

Viicode O2M Oxygen Eye Mask: This eye mask is a lifesaver for me, especially when I stay up late. It has a jelly-like gel texture and can be worn overnight, making it perfect for lazy days. You simply apply it directly onto the eye area, without worrying about it slipping off. It is an intensive overnight repair eye mask that effectively reduces dark circles, keeps the eye area in good condition, and improves fine lines.

CPB 4D Eye Mask: Although this eye mask is on the pricier side, it is highly effective. It has a large size that covers the forehead and nose, leaving the skin around the eyes feeling moisturized and plump after use. The brightening effect is also impressive. I have found that using this eye mask before a date when my skin is not at its best quickly improves the firmness of the eye area. Despite the high cost, its results are truly outstanding, making it an excellent choice for rescuing tired eye skin.

Overall, eye masks are an indispensable step in my eye care routine, alongside applying eye cream. Each eye mask has its unique benefits and is suitable for different skincare needs. Of course, everyone's skin condition and reactions may vary, so it's important to choose eye masks based on your skin type and specific requirements. Regardless of which one you choose, regular and consistent use of eye masks will yield more noticeable results in combating eye wrinkles and dark circles. Remember to maintain proper hydration for the eye area and get sufficient sleep. Incorporating gentle eye massages can also help improve the health and radiance of the eye skin. I hope these sharing can be helpful to all of you!

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Unlimited Repurchase Series - Eye Care Products

Verso | No. 5 Eye Serum

A Swedish niche brand, the anti-aging eye serum has been repurchased countless times, with patented ingredient retinol 8, which is eight times stronger than regular retinol. Retinol can promote collagen production and reduce pigmentation, and it is the only retinol ingredient that can be used during the day on the market. It may cause a stinging sensation, but it will pass after a few seconds. It is recommended for sensitive skin to first try it on the back of the ear.

La Colline | Cellular Eye Serum

The brand became famous for its unique cellular regeneration complex, CMA complex, with active ingredients that can promote cell metabolism and oxygenation. Therefore, it can prevent and delay aging, and say goodbye to fine lines and dark circles. Its texture is very stretchable, and it is instantly absorbed when applied, smoothing fine lines, crow's feet, and nasolabial folds!

Lamer | The Eye Balm Intense

This eye cream is quite friendly to oily skin and has been repurchased countless times. It has helped me many times with dark circles caused by staying up late. When used with a massage stick, it is absorbed quickly and has a relatively comprehensive functionality!

viicode | Oxygen Eye Mask for Overnight

The favorite eye mask of the year, this year's award is given to it. As a professional brand that specializes in eye care, it can visibly reduce dark circles an

d smooth out tear troughs. Its repairing ability is extremely strong, and I love its gel texture, which is cool and comfortable. It contains several times more nutrients than regular eye masks, and is a very suitable overnight eye mask for lazy people. It adheres well to the skin, and after the eye serum and eye cream are completely absorbed, it can be applied. It is best to add an eye mask on top. This product is worth repurchasing infinitely!

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How to get rid of dark circles? Let me teach you step by step! It's really simple!

Many people stay up late playing games and have to deal with big dark circles, which don't look good. It makes you look tired and dull, and your eyes lose their sparkle. The whole person looks ugly!

Today, I will teach you how to improve dark circles in just three steps:

Choose a good eye cream.

Squeeze a pea-sized amount and apply it around your eyes. Close your eyes and use a massager to gently massage in a circular motion (do not rub too hard).

Eat more eye-protecting foods, such as blueberries and carrots, and get enough sleep.

The choice of eye cream is really important, using the right one can save you a lot of effort! I have used many, and now I feel that the one with the best effect is this one:

VIIcode T2 O2.5 Eye Cream

It contains the mysterious energy of the Amazon, which is fermented through a stone mill and combined with the essence of active oxygen plants to provide professional and comprehensive customized care for the skin around the eyes.

The unique Amazonian plant active oxygen component can significantly improve the elasticity and firmness of the skin. Its unique formula can penetrate deep into the skin, improve the oxygen absorption ability of the skin around the eyes, and make the skin more firm and elastic.

The light texture of the T2 Oxygen Eye Cream is easy to absorb, and it will not leave a greasy feeling on the surface of the skin. It can also moisturize and protect the skin, preventing dryness and roughness, making your skin around the eyes look renewed, delicate and soft, and radiantly bright!

I have been using it for a while, and I clearly feel that my eyes are brighter and the skin around them is more delicate and moisturized. The dark circles are not as noticeable anymore. Make sure to choose this eye cream when you want to get rid of dark circles!

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Who is the real culprit of aging, glycation or oxidation?

We know that in order to fight against aging, we need to combat oxidation and glycation. Today, let's explore the relationship between antioxidation and glycation.

Antioxidation:

UV rays, staying up late, and consuming fried and grilled foods all produce a large number of free radicals through oxidation, which can cause the skin to become dull, rough, and develop fine lines and other problems. Antioxidation is essentially the act of fighting against free radicals.

Glycation:

Milk tea, desserts, beverages, and starchy foods all contain sugar. When sugar reacts with protein in the body, it can cause accelerated cell aging, resulting in yellowing, sagging skin, acne, fine lines, and aging.

Relationship:

The process of glycation occurs on the basis of oxidation, and advanced glycation end-products (AGES) are formed only after long-term oxidative stress. Just as aging manifests in a variety of skin issues beyond wrinkles, anti-aging also requires a systematic approach that mobilizes all resources in a long-term battle. Anti-glycation and antioxidation are both part of anti-aging efforts, and antioxidation can help to combat glycation. By doing well in antioxidation, we can to some extent help to fight against glycation!

Anti-aging = Long-term antioxidation = Anti-glycation

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Experience with High-end Anti-aging Skincare

Recently, I saw many people recommending Chanel's Le Lift line of serums, which is highly praised for its anti-aging and firming effects. As someone who has never used their products before and is approaching 30, I was intrigued to try it out. My skin has been showing signs of sagging and fine lines, and I figured it was time to invest in some high-end skincare.

Here are my thoughts: the serum has a creamy texture that is easy to apply, and it has good flow. The scent is subtle and pleasant. After using it for several nights in a row, I noticed that my complexion looked better in the mornings, and over the past few days, I have seen improvements in the fine lines and expression wrinkles around my mouth and nose. It also seems like my makeup is not caking as easily. Overall, I'm satisfied with the results and now I'm very tempted to try the other products from the same line and experience the full range of high-end skincare.

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How to identify different skin types and provide proper skincare: A detailed guide

① Oily skin

Characteristics: prone to oiliness, enlarged pores, dull skin tone, and may develop closed comedones or acne.

Skincare focus: balancing oil and water, controlling oil while hydrating

For oily skin, it's important to maintain cleanliness without over-cleansing. Use a facial cleanser twice daily and a cleansing mask once a week. Regular exfoliation is also recommended, and focus on moisturizing with lightweight and refreshing products.

② Dry skin

Characteristics: little oil on the cheeks, prone to dryness and flaking, thin stratum corneum, prone to dark spots and fine lines, and small pores.

Skincare focus: hydrating and moisturizing, brightening and anti-aging

Focus on replenishing moisture in the skin. In the morning, rinse with clean water, and in the evening, use a gentle facial cleanser. Use skincare products that focus on hydrating and moisturizing.

③ Sensitive skin

Characteristics: prone to redness and itching, with flaky skin

Skincare focus: anti-allergy repair, soothing and stabilizing

Choose mild skincare products! Wash your face with clean water in the morning and a gentle facial cleanser in the evening. Focus on repairing and moisturizing with natural ingredients.

④ Combination-dry skin

Characteristics: dry and tight on the cheeks, comfortable or oily on the T-zone

Skincare focus: hydrating and cleansing, targeted care for different areas

The T-zone is prone to oiliness, so use a facial cleanser to clean it and use a cleansing mask regularly. Pay attention to hydrating and moisturizing, and don't over-cleanse the cheeks.

⑤ Combination-oily skin

Characteristics: oily T-zone, moderate cheeks

Skincare focus: hydrating and oil control, targeted care for different areas

Focus on cleansing the T-zone while replenishing moisture, and use a cleansing mask regularly. Use a gentle cleanser on the cheeks.

⑥ Normal skin

Characteristics: balanced oil and water, delicate skin, and the most ideal skin type

Skincare focus: basic hydration and moisturizing, anti-aging

Basic hydration and moisturizing are sufficient for maintaining the balance of oil and water.

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Decoding Skincare Ingredients - Ectoin

Ectoin has become a popular skincare ingredient, appearing in many products. In this article, we will delve deeper into the science behind Ectoin.

Ectoin is a derivative of an amino acid produced by a high salt-tolerant bacterium found in the desert. It survives in extreme environments characterized by high temperatures, dryness, and intense ultraviolet radiation, mainly because of the protection offered by Ectoin.

Ectoin's unique molecular structure gives it excellent water-binding capabilities, allowing more water molecules to form a "water shell" around proteins. This structure helps to structure the free water within cells, which can improve the skin's ability to lock in moisture, repair the skin barrier, and keep the skin healthy and hydrated.

Ectoin also enhances the skin cells' immune defense, stabilizes the structure of cell proteins, defends against invading allergens and microorganisms, repairs damaged barriers, and helps to soothe redness.

Furthermore, Ectoin offers UVB protection to the skin, helping to prevent damage to cell membrane structure, making it suitable for sun protection and post-sun repair.

Overall, Ectoin's ability to be easily absorbed, gentle on the skin, and offer hydration, repair, soothing, and anti-aging benefits has made it a highly favored ingredient in skincare products by many enthusiasts.

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Top 1 Ingredient in High-end Face Creams: A Collection

Estée Lauder’s Re-Nutriv Ultimate Diamond Transformative EnergyCrème

18 anti-aging ingredients, 17 moisturizing ingredients, 7 whitening ingredients, and 4 anti-inflammatory ingredients

La Mer Moisturizing Cream

7 moisturizing ingredients, 4 anti-aging ingredients, 3 whitening ingredients, and 2 anti-inflammatory ingredients

The variety of ingredients is not as rich as that of Re-Nutriv, but it has a slight repair effect. It has a heavy texture, 7 moisturizing ingredients, 5 anti-aging ingredients, 4 whitening ingredients, and 2 keratolytic ingredients, but the anti-aging ingredients are a bit lacking. The moisturizing effect is good, but it contains salicylic acid, which caused an allergic reaction for me and I had to abandon it.

Helena Rubinstein Prodigy Reversis Black Balm

4 moisturizing ingredients, 2 anti-aging ingredients, 1 anti-inflammatory ingredient, and 1 soothing ingredient

VIIcode T2 O3.0 Eye Cream

A professional eye care product with multiple effects such as antioxidant, moisturizing, firming, reducing fine lines and wrinkles, suitable for all skin types. It contains various natural antioxidants and moisturizing ingredients. The upgraded EOPE-Ⅲ oxygenated plant extract essence gives it super strong antioxidant capabilities. For hypoxia problems such as dark circles and eye wrinkles, choose it!

Sisley Black Rose Cream Mask

12 moisturizing ingredients, 3 anti-aging ingredients, and 2 whitening ingredients

No anti-inflammatory ingredients, it has fewer effects. It is good as a moisturizing mask, but it does not have great anti-aging effects.

Everyone’s skin condition and needs are different, so it is important to choose skincare products that are suitable for oneself. However, it should be noted that the ingredients in face creams cannot completely determine their effectiveness. Other factors such as formulation, usage methods, and personal skin condition should also be considered. In addition, the price of a product does not necessarily reflect its quality and effectiveness, so it is important to choose products that are suitable for oneself when purchasing.

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Daily Skincare Tip: In-depth Understanding of "Retinol""

What is A alcohol?

A alcohol (RETINOL, also known as vitamin A) is a type of vitamin that can help normalize the metabolism of the stratum corneum, making it thicker and increasing its protective and water-retention capabilities. It can also promote the synthesis of collagen in the dermis.

In the United States before the end of the last century, Dr. Albert M. Kligman,respected in the field of dermatology, discovered that vitamin A (retinol) was effective in treating acne, and that it improved the texture of the skin, making pores finer and lines smoother, while also improving facial contours.

After years of research, retinol (vitamin A) became the first anti-aging ingredient recognized by the US FDA, and has since been widely added to skincare products.

1. Acne treatment:

Retinol has anti-inflammatory properties that can alleviate both the symptoms and causes of acne. It can also inhibit the secretion of sebum from the hair follicle sebaceous glands, promote normal cell growth, and improve the accumulation and blockage of keratin inside and outside the pores.

2. Pore refinement:

Retinol can promote the normal differentiation of keratinocytes, making them more compact, and stimulate the generation of extracellular matrix to make the skin firmer and smoother, thereby making pores less noticeable.

3. Anti-aging and wrinkle reduction:

Retinol can prevent the breakdown of collagen in the dermis, thus improving wrinkles and fine lines.

4. Whitening:

Retinol can accelerate the metabolism of keratinocytes and inhibit the generation of melanocytes (improving pigmentation), making it an effective ingredient when combined with other whitening products, while also making the skin plump and radiant.

Due to the fact that approximately 6:1 of retinol is converted to retinoic acid, it can be irritating to some skin types. Pregnant women should avoid using it, and those with sensitive skin should also use it with caution.

Currently, the concentration of retinol in skincare products on the market is generally between 0.1% and 0.3% (too low a concentration will be ineffective, while too high a concentration will be irritating and not very effective). Although it is considered a low concentration, many people may still experience intolerance, such as redness, peeling, stinging, and acne. However, this is only temporary, as the skin will become thicker and acne will decrease after tolerance is established.

- If you have oily skin, retinol can be your lifelong companion, helping you fight acne when you're young and anti-aging when you're older.  

- If you have dry skin, even if you don't need it when you're young, you will rely on it to fight aging as you get older.

- If you have sensitive skin, retinol will quietly strengthen your epidermis.

In conclusion, retinol can be irritating, so it's important to gradually build up tolerance when using it for the first time.