What does vitamin A do for the skin and how to make it beautiful?

Vitamin A is essential for many body functions and activities. Accordingly, one of the outstanding uses to mention is the ability to care for the skin. In the article below, readers can learn what vitamin A does for the skin and how to effectively supplement it to own beautiful, healthy skin.

What effect does vitamin A have on facial skin?

Vitamin A exists in two forms as retinoids and carotenoids. When absorbed into the body, they are converted into retinoids by the liver. The lymphatic system stores and transports this nutrient throughout the body’s cells.

The effects of vitamin A on the skin include:

Prevent and support acne treatment

Vitamin A in the form of retinoids when absorbed into the skin will combine with enzymes to convert to tretinoin. This is a form of acid that helps to narrow the pores, limiting the accumulation of bacteria and dirt on the skin.

This ingredient also has antibacterial, disinfecting and exfoliating properties. Thanks to that, the activity of the sebaceous glands is controlled, reducing excess oil – the cause of acne-prone skin.

Vitamin a also helps prevent acne recurrence and protects healthy skin. However, the effectiveness of acne improvement depends on the ability of each person to absorb nutrients as well as the level of acne on the skin.

What does vitamin A do for the skin: Anti-aging?

Acid retinoids are one of the core ingredients that help protect and prevent aging of the skin. The horny cells are promoted and removed from the skin surface. As a result, the skin is effectively rejuvenated.

Besides, vitamin A is also a high antioxidant that helps protect collagen structure. The signs of age on the skin such as wrinkles, deep laugh lines, freckles … are significantly improved.

Vitamin A prevents acne, fights aging and makes skin soft
Vitamin A prevents acne, fights aging and makes skin soft

Vitamin A nourishes and regenerates the skin

Using vitamin A in the form of retinol has the ability to help restore, heal scars, and heal wounds after acne treatment. New cells are regenerated, giving the skin a fresh, healthy glow.

According to some clinical studies, vitamin A deficiency can cause keratinization of the skin. Too much keratin in hair follicles leads to the problem of folliculitis, which is unsightly.

How to use vitamin A to beautify skin

Along with the question of what vitamin A does for the skin, how to use it correctly is also a problem for many people. To own a radiant appearance and bright skin, you can refer to the skin care with vitamin A below:

Vitamin A for skin

Many cosmetics and skin creams contain ingredients that are vitamin A in the form of retinoids. To prevent acne, fight aging or reverse other dermatological diseases, you can use prescription vitamin A or over-the-counter vitamin A.

  • Non-prescription form:

Users can choose cosmetics with ingredients containing derivatives of vitamin A such as sunscreen, vitamin A anti-aging serum, cream, etc. In addition, some capsule products can also be applied directly. on acne-prone skin.

When using cosmetics containing vitamin A for facial skin, you should use products with low to high content (0.3-1%). This is to reduce irritation and flaking of the skin for optimal results.

Many cosmetics and skin creams contain ingredients that are vitamin A in the form of retinoids
Many cosmetics and skin creams contain ingredients that are vitamin A in the form of retinoids
  • Prescription format:

In case of severe acne or severe aging skin, you can see a dermatologist. At this time, some prescription topical medications containing vitamin A will be prescribed. They are usually products with a stronger concentration of vitamin A such as Retin-A (tretinoin).

Note: Pregnant or nursing women should not use topical retinoid creams. Because these substances can affect the fetus and baby when breastfed.

Functional foods containing vitamin A are good for the skin

Not only in cosmetics or topical creams, vitamin A is also supplemented by functional foods. In each supplement, the vitamin A content is adjusted to suit the body’s needs. Some products containing vitamin A that are good for the skin include:

  • Herbs of Gold Clear Skin

Herbs of Gold Clear Skin is a combination of herbs that work to beautify and maintain healthy skin.

Main ingredient: The content of vitamins A and B6 from: Burdock, Hoang Lien, Echinacea and other herbs.

Uses: Prevent acne, restore skin after damage, increase skin resistance.

How to use: Adults take 2 times a day, 1 tablet each time, with meals.

  • Vitamin A-D Tablets

The product can be used for children from 10 years old and adults with outstanding skin care capabilities.

Ingredient: Vitamin A, Aloe Vera, Omega 3.

Uses: Reduce skin dryness, anti-oxidation and aging for the skin.

How to use: Users take 1 tablet each time and 2 times per day.

Functional foods containing vitamin A are good for the skin
Functional foods containing vitamin A are good for the skin
  • Solgar Dry Vitamin A

This is a vitamin A pill that can be used by both vegetarians or on a diet.

Main ingredient: Vitamin A, vitamin C, magie…

Uses: Supplement vitamins for the body, increase resistance, prevent inflammation on the skin …

How to use: Adults take 1-2 tablets per day, during or after meals.

Supplements from food

Vitamin A is absorbed into the body most through the diet. For a healthy body, and at the same time nourishing bright skin from the inside, you should add beneficial foods.

Vitamin A is found in both plant and animal foods. You should build a varied diet menu to balance nutrition for your body. Some foods you can add to your daily meal for healthy skin include:

  • Red and orange vegetables such as bell peppers, pumpkins, tomatoes, carrots, etc.
  • Animal liver including beef liver, foie gras contains abundant vitamin A.
  • Dark green vegetables include kale, spinach, broccoli, etc.
  • Fruits and vegetables rich in vitamin A include watermelon, papaya, tangerine, cantaloupe…

Healthy eating is a safe and effective skin care and health solution. In addition, you should note that you should not use one type of food continuously for a long time, leading to metabolic disorders.

Vitamin A is absorbed into the body most through the diet.
Vitamin A is absorbed into the body most through the diet.

Note when using vitamin A for facial skin

To own a bright, smooth skin as desired, you also need to note some of the following:

  • The amount of vitamin A needed for each subject may be different. To supplement vitamins from functional foods, you should not arbitrarily increase or decrease the dose without the permission of your doctor.
  • People with underlying medical conditions, children, pregnant or lactating women should consult a doctor before using functional foods.
  • When applying a cream containing vitamin A to the skin, be sure to keep the surface of the skin dry so that the product does its job well without causing irritation.
  • Choose cosmetics or functional foods of clear origin, avoid buying fake and poor quality goods that affect health.
  • Drinking lots of water and limiting spicy, hot, greasy foods, alcohol, and stimulants is the most effective skin care solution.
  • When your skin has acne problems, use safe and benign cosmetics. In case of severe acne or other inflammatory skin diseases, you should see a dermatologist for timely intervention.

Above is information to help you answer the question of what vitamin A does for the skin. Eating well, using the right supplements and cosmetics will give you radiant, beautiful skin.

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