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Cosmeceutical Skincare - dermoi

Why Vitamin A is Necessary for Your Skin Health

June 01, 2023
Author: Eve

Reading time: 6 minutes

Many vitamins, nutrients, and acids are used for the proper functioning of skin cells and a healthy appearance. Vitamin A is one of the most important ingredients for the skin. If you still don`t know what vitamin A (aka retinol) is capable of in skin care cosmetics, you`ll find a lot of important information in this article. Its benefits are wide, from smoothing wrinkles to correcting acne.

Vitamin A is one of the most effective active ingredients used in cosmetic products to slow down skin aging. It is necessary to maintain the normal functioning of the body, regulate metabolism, take part in the synthesis of proteins, and support the immune system. Vitamin A in its pure form cannot be used for skin care. In dermatology and cosmetology, its form such as retinol is used. It has small molecules that easily penetrate into the deep layers of the dermis.

Is Vitamin A Good for the Skin?

Yes, definitely, it is. To understand the core of the question, it is necessary to find out what effect the component causes. The main purpose of vitamin A for skin care is its ability to fight aging signs, reduce fine lines, and eliminate premature aging. Thus, the ingredient is beneficial for all skin types and must be found in aging skincare products.

Vitamin A Skincare Products

Vitamin A Benefits for the Skin

Retinoids are compatible with receptors in the epidermis and dermis, so the benefits of vitamin A for the skin are enormous:

  • Exfoliate dead cells and help even out skin tone and texture.
  • Boost the synthesis of collagen, elastin, and hyaluronic acid in the dermis.
  • Improve the protection of collagen fibers from destruction when exposed to ultraviolet radiation.
  • Reduce hyperpigmentation.
  • Increases skin density.
  • Smooth the depth of wrinkles and help visibly reduce the appearance of fine lines.
  • Improve the protective properties of the skin.
  • Stimulate cell renewal and regeneration.
  • Normalize the synthesis of melanin.
  • Reduce the risk of pathological changes in the DNA of cells.
  • Reduce moisture loss.
  • Heal and relieve inflammation.

Retinol is a powerful antioxidant that helps the skin resist oxidation processes and, thus, slows down aging. Vitamin A stimulates cell renewal and rejuvenates the skin. Turning into retinoic acid, it penetrates deep into the skin layers, contributing to the rapid regeneration of the skin and the production of substances necessary to preserve its youth.

Side Effects of Retinol

Like any strong remedy, retinol can cause unwanted effects along with the desired effects. So, at the beginning of therapy, when addiction to Vitamin A for the skin occurs, skin irritation, redness, peeling, excessive dryness, and itching may appear. All these symptoms should normally disappear within a week, after which the skin condition improves. The use of moisturizers helps reduce unpleasant symptoms and facilitate the addiction process. If the negative reactions to the vitamin do not weaken even in a week, and no improvement is observed, it is necessary to consult with a cosmetologist.

Ways to take and use Vitamin A

Although retinaldehyde causes fewer side effects, still, it is necessary to get the skin accustomed to the component. Initially, it is recommended to use a treatment several times a week in the evenings. Then, if well tolerated, every evening.

People with sensitive skin should apply a small amount of skincare products on the inner surface of the forearm first. If within 24 hours there are no signs of allergy, you can use a treatment.

Note that retinoids increase skin sensitivity to UV light. For this reason, retinol products are recommended for usage strictly in the evening, while during the day, it is necessary to carefully protect the skin from the sun (use sunscreen).

Do not use retinoids after cosmetic procedures that increase photosensitivity and simultaneously with exfoliating cosmetics. Cosmetics with retinoids are not usually used during the period of active sun.

To achieve maximum results, it is recommended to use cosmetics with retinol for 2-4 months. Depending on the condition of the skin and the desired problem, retinaldehyde should be combined with other products. Before starting a course of application, it is necessary to consult with a specialist who will make a program of application, appoint the best vitamin A skin products for daily use, and monitor skin changes.

What does Vitamin A Do for your Skin?

Its main effect is to stimulate cell division, thicken the dermis, and renew the stratum corneum. Thanks to this effect, vitamin A is successfully used to treat acne, scars, and pigmentation. It has been scientifically proven that long-term use of products with vitamin A improves the appearance of the skin: it evens out its texture and color, brightens pigmentation, thickens the dermis, smoothes wrinkles, and the skin retains more moisture.

Retinol has proven to be effective in treating mild to moderate acne. Retinol acts directly on the causes of acne, eliminating them. Thanks to the use of such products, the size of the sebaceous glands is reduced, inflammation is stopped, skin regeneration is accelerated, and the amount and quality of sebum secreted are regulated.

Vitamin A Deficiency Symptoms on the Skin

In conditions of vitamin A deficiency, vision deteriorates, skin dries, dermatitis appears, and resistance to infections decreases.

best vitamin a skin products

Best Vitamin A Skin Products

Products with retinol are designed for deep skin rejuvenation and improvement of its condition: smoothing wrinkles, firming the skin, treating acne, eliminating blackheads, regulating fat secretion, narrowing pores, and removing pigmentation and scars. Thus, the following treatments come as the best vitamin A products for the skin:

Best Vitamin A Cream for the Skin

  • Osmosis Skincare Renew Advanced Retinal Serum is a high-effective treatment for aging and problematic skin. It causes a long-lasting effect, creating a protective barrier on the skin and stimulating cellular processes.
  • Emepelle Night Cream is the best vitamin A cream for the skin. The product uses innovative non-hormonally technology for restoring estrogen-deficient skin. The result of the cream application is skin rebalancing, restoration, and rejuvenation.
  • PCA Skin Intensive Brightening Treatment 0.5% Pure Retinol is an effective vitamin A cream for the skin. It effectively fights discoloration and hyperpigmentation. The visible result is achieved in 4 weeks of regular application before sleep.
  • Dermaceutic Activ Retinol 1-0 is a super-powerful vitamin A skin cream. It is effective if coping with photoaging, acne, and hyperpigmentation. Its innovative formula nourishes cells and stimulates regeneration.

Best Vitamin A Supplements

  • Zenii Skin Fusion is one of the most effective vitamin A supplements for the skin. The product is a high-content blend of collagen, minerals, and vitamins. Being a powerful source of nutritional additives, the product boosts regeneration processes and nourishes the body.
  • Female Refill Pouches are the best vitamin A kit for the skin. The product consists of a set of two pouches for morning and evening intake. It is a complex of additives with a 28-day course of consumption. Its key benefits include anti-aging, protection from oxidative stress, energy boost, etc.
  • Zenii Proclear are the best vitamin A tablets for the skin. The pack comprises 60 capsules, each of which is charged with acids, nutrients, and vitamins to enhance skin condition and soothe inflammation.

How we tested Products with Vitamin A

Our team consists of skilled employees who are dedicated to their work and well-versed in skin-related issues. We are experienced dermatologists, chemists, and cosmetologists, who know our domain perfectly. Our primary task is to analyze competitive skincare products offered on the market and sort out the best ones. To cope with this task, we perform the following scope of duties:

  • analyze products and their contents;
  • take probes and do laboratory tests and research to find out their effectiveness;
  • communicate with manufacturers to clarify questions.

Our expertise in the skincare sphere is verified by certificates and licenses. Thus, Dermoi comes as a reputable supplier of 100% safe tested products.


Can A vitamin deficiency cause dry skin?

Yes, skin dryness and dermatitis can become a symptom of vitamin A deficiency. Yet, deficiency of other vitamins and nutrients can also affect skin hydration. Thus, to identify the real reason for skin dryness, it is necessary to consult a specialist.

Can I take vitamin A everyday?

Usually, products with vitamin A are appointed as a course for several months of daily application or consumption. Thus, it is allowed to take it daily. The most important thing is to take the right dosage. The commonly accepted dose of daily consumption of vitamin A is no more than 10,000 units (3,000 mcg). Consult your doctor to get the right dosage for your case.

Is vitamin A the same as retinol?

Retinol comes as a milder, easier-absorbed derivative of vitamin A. Its molecule is lighter and smaller, which allows for easier penetration into cells.


Vitamin A with its derivatives comes as the most effective weapon in the fight against aging and acne. This ingredient helps reduce fine lines and inflammation and normalizes the work of sebaceous glands. Multiple brands supply consumers with Vitamin A skin care products. The modern market flourished with balms, moisturizers, and supplements with this ingredient. The above-mentioned treatments are the most effective according to our experts.