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Cosmeceutical Skincare - dermoi

6 Reasons to Add Vitamin C Serum to Your Skincare Routine

June 04, 2023
Author: Eve

Reading time: 5 minutes

The human body consists of multiple components (vitamins, nutrients, minerals, etc.). All these components are required to ensure smooth and healthy body functioning. Vitamin C is very important for human health. Thus, the vitamin has a significant impact on the condition of the skin. Below, we`re going to answer the question "Is vitamin C good for skin?"

Vitamin C is found in the body in the form of L-ascorbic acid. The concentration of this acid is big in young skin. With age, its concentration gradually decreases and reaches 30% of the initial level. Thus, it is necessary to consume the ingredient in the form of additives (food supplements and skincare treatments).

What does Vitamin C Do for the Skin?

Vitamine C is a powerful natural antioxidant, which comes as its main feature. L-ascorbic acid resists free radicals, which are formed in the body under the influence of ultraviolet rays and cause photoaging of the skin. Sunscreens help resist over half of these free radicals, so it`s important to use such skincare products for your daily routine.

Vitamin C is necessary for skin health due to the following features. It strengthens the walls of blood vessels and promotes the synthesis of collagen and elastin, which are necessary for the beauty, youth, and health of the skin.

Vitamin C is a powerful antioxidant. It protects the skin from environmental pollution, fights pigmentation, and evens the skin color, while perfectly brightening the skin tone and moisturizing cells. The ingredient supports local immunity, enhancing the protective properties of the skin.

Unlike plants and animals, the human body does not produce ascorbic acid itself. It must be obtained from the outside. Thus, it is important to consume a lot of vegetables and fruits and use cosmetic products rich in this component.

vitamin c benefits for skin

Vitamin C Benefits for the Skin

The following vitamin C skin benefits are the most significant:

  • Vitamin C promotes collagen production and slows down skin aging. This is especially noticeable with the external use of solutions of ascorbic acid.
  • The ingredient has an anti-inflammatory effect, calming down acne skin and speeding up wound healing.
  • The component improves immunity, including skin infections.
  • Vitamin C is essential for the normal absorption of iron. Hair loss is one of the symptoms of iron deficiency anemia.
  • The component reduces oxidative stress.

The use of skincare products helps reinforce the body and skin, in particular, and maintains the optimal level of the ingredient.

Vitamin C Side Effects on the Skin

The only contraindication to taking a vitamin is individual intolerance. Thus, it is necessary to consult a cosmetologist or dermatologist before you start an application. A tolerance test will help identify suitable products for your skin type.

How we tested Vitamin C Products

Our team unites dedicated specialists from different domains of skincare-related occupations. We have dermatologists, chemists, and cosmetologists on our team. Having combined our knowledge, skills, and experience, we`ve got high expertise that allows us to test products and make expert reviews. Our scope of activity includes the following tasks:

  • taking probes and making laboratory tests;
  • checking products for content compliance;
  • comparing competitive products in the market niche;
  • communication with brands to clarify any issue regarding their cosmetic products.

As a result, we create highly trusted expert lists of the best products offered on the market to help customers find the best skincare treatments for their purposes.

does vitamin c lighten skin

Vitamin C Products for Skin

Vitamin C is an antioxidant, so it works best as a team. The component makes the perfect match with vitamin E and ferulic acid. If a cosmetic product contains these 3 elements, then vitamin C doubles its sunscreen effect.

Various forms of Vitamin C for the skin are used in cosmetics. Here are some of them:

  • L-Ascorbic acid is pure vitamin C;
  • Ascorbyl palmitate is obtained by combining L-ascorbic acid with fatty palmitic acid;
  • sodium Ascorbyl phosphate has a particle of phosphate and quickly oxidizes when exposed to sunlight.
  • Ascorbyl glucoside is ascorbic acid combined with glucose.

It is allowed to use products containing vitamin C both in the morning and in the evening. However, it is important to remember that when exposed to ultraviolet light, it is destroyed, so it must be covered with an SPF. If a skincare product has got a yellow, orange, or brown tint on the face, then it has oxidized under the influence of oxygen and has lost its effectiveness.

At night, it is allowed to use cosmetics with a high concentration of vitamin C, such as peeling and brightening serums.

Below, let`s list the most effective cosmetic products with a high concentration of vitamin C.

Vitamin C Supplement for the Skin

  • Altrient Liposomal Vitamin C is an effective vitamin C supplement for the skin. It uses innovative liposomal encapsulated technology to achieve the maximum adsorption of the active ingredient. 30 sachets with 1000 mg of vitamin C per each are in the pack.
  • Skinade Collagen Drink is a powerful source of vital ingredients for skin health. 30 bottles of 150 ml are in the pack. Each bottle contains collagen peptides and 5 vital nutrients. The product repairs, protects, and prevents skin damage from the inside.
  • Zenii Skin Fusion is a liquid supplement for skin health maintenance and process boosting. The product is packed with 10,000 mg of marine collagen peptides, nutrients, and vitamins. The blend comes as an effective treatment for dehydration, inflammation, and oxidative stress.
  • Zenii Proclearis a pack of 30 vitamin C capsules for the skin. Each capsule contains active ingredients and nutrients to soothe inflammation and boost cellular processes. The product helps cope with multiple skin diseases, like psoriasis and acne.

Vitamin C Serum for Sensitive Skin

  • Osmosis Catalyst Ac-11 DNA Repair C Serum is a super-charged innovative product for DNA repair. Its powerful formula acts deeply, boosting DNA damage repair by 33%. Besides, the product guarantees the highest antioxidant protection. As a result of regular application, the skin becomes more elastic, smooth, and firm.
  • Oskia Super C Smart Nutrient Beauty Capsules is an effective treatment for improving the resistance of cells to environmental aggravators. Its active formula with Tocotrienols and oils stimulates and boosts cellular processes, improving skin appearance and reinforcing the natural barrier. Proper nourishment and hydration come as extra benefits.
  • Indeed Labs Vitamin C Brightening Drops is a high-concentrated product for reinforcing the skin`s ability to withstand external negative influences and protect cells from contamination, damage, and premature death. Its innovative formula prevents skin aging, stimulates collagen production, and improves skin tone.

Vitamin C Serum for Dry Skin

  • Oskia Super C Smart Nutrient Beauty Capsules is a powerful treatment for comprehensible care for the skin. The product is packed with vital ingredients, such as Sweet Almond Oils and Squalane to nourish, moisturize, and protect cells. It has a stable formula that causes an antioxidant effect. The product is vegan-friendly and packed in biodegradable capsules.
  • Endocare C Pure Concentrate is a super-charged treatment for aging and mature skin. The high concentration of vitamin C makes the product ideal for anti-aging care. It affects sagging skin, fine lines, and wrinkles, as well as copes with pigmentation. The product features a targeted action, affecting the weakest zones and improving their quality.
  • Dermaceutic C25 Cream is an effective product that moisturizes cells deeply, preventing dehydration. It keeps the hydro-lipid balance and makes the skin complexion firm, radiant, and smooth. Other benefits include high protection from oxidative stress and reduction of fine lines and wrinkles. A rich formula copes with aging signs and keeps the skin toned.
  • Indeed Labs Vitamin C Brightening Drops is a quality treatment for skin that lacks moisture. The product normalizes the level of liquid and supplies essential nutrients to feed cells and improve their performance. Potency is preserved due to its ultra-stable formula. The treatment has a light texture, which makes it suitable for layering.
  • Indeed Labs Vitamin C24 is an innovative product that combines the effect of both serum and moisturizer. Thus, by applying one treatment, users get a deep hydrating effect with targeted action. The product is designed to cope with hyperpigmentation, UV damage, and free radicals. A smooth and firm face complexion will be an extra benefit.

Best Vitamin C Serum for Acne-Prone Skin

  • Endocare C Ferulic Edafence Serum is a powerful product for problematic skin. Its innovative formula is charged with not only Vitamin C but also Ferulic acid and Edafence, which makes the product highly active for all sorts of skin inflammations. The product calms down the epidermis, prevents new breakouts, and makes the complexion radiant and smooth.
  • Endocare C Pure Concentrate is a targeted treatment for skin with acne and breakouts. Its formula helps cope with acne signs, prevent new inflammations, and calm down cells. SCA Biorepair Technology is used, which strengthens the extracellular matrix and boosts collagen production. Thus, the regular application of the product results in face surface firmness and evening.
  • Osmosis Catalyst Ac-11 DNA Repair C Serum is an innovative treatment that is capable of restoring DNA chains. It repairs damaged DNA by 33% more effectively. Besides, it causes a strong healing and anti-inflammatory effect, preventing the epidermis from breakouts and severe acne scars. Its active formula revitalizes cells and keeps them nourished and hydrated.
  • Indeed Labs Vitamin C24 is a powerful 2-in-1 product that possesses the properties of moisturizer and serum. Its formula is enriched with hyaluronic acid and vitamin C, which improves the positive effect. The treatment boosts cellular processes, normalizes the lipid level, and improves the skin`s barrier. As a result, the emergency of breakouts and inflammations is reduced.
vitamin c tablets for skin


Does vitamin C lighten the skin?

Yes, with regular use, users can notice that their skin is lightened. In fact, this fact is due to the normalization of skin tone and complexion.

Can I use vitamin C serum everyday?

Yes, the product is suitable for regular use. Remember that vitamin C is not produced in the body and is not accumulated. Thus, regular application of products is required to maintain the optimal concentration of the component in the body.

What not to mix with vitamin C?

Salicylic Acid and Alpha Hydroxy Acid (AHA) are not compatible with vitamin C. The first one reduces vitamin C effectiveness while blending the ingredient with the latter can cause skin dryness and irritation.

Can I use sunscreen after vitamin C serum?

Yes, it is recommended to apply sunscreen over products with vitamin C since the ingredient is oxidized and loses its effectiveness under the influence of sun rays.

Is it better to use vitamin C serum at night or morning?

The ingredient is suitable for both morning and night applications. Most users apply it twice per day to reach the needed concentration.


Vitamin C is one of the most popular skincare ingredients. It is often added to creams, serums, and masks due to its antioxidant properties and the ability to heal wounds and protect the skin from free radicals. Modern manufacturers offer multiple products with vitamin C for skin UK. A wide palette of products allows every client to pick a suitable treatment for any purpose and skin type.