Vitamin C for the face: what does it do on the skin? See the options!

You already know that vitamins are important for the nutrition of the body, but did you know that they also act on the skin and hair? In addition to acting on tissue health, these nutrients also promise to improve appearance.

Vitamin C, for example, is very much associated with the prevention of colds and flu, but it is essential to fight skin aging. In addition, it is indicated to combat and lighten stains.


Vitamin C for the face: what is it for?

Also called ascorbic acid, vitamin C is a powerful antioxidant, that is, it helps to fight free radicals that cause, among other damages, premature skin aging. Thus, it helps to prevent wrinkles and expression marks.

It also helps in the bleaching of spots such as dark circles, melasma and even the hyperpigmentation caused by exposure to the sun. In this way, the uniformity of the complexion tone works.

It’s not just that! Vitamin C also promises to stimulate the production of collagen, which is responsible for the firmness and elasticity of the skin.

Thus, it is a great ally for those who have mature skin and seek their rejuvenation. It is also a great option in preventing signs of aging, such as wrinkles, blemishes and sagging. Therefore, it is widely used as a component in anti-aging cosmetics, and can even be applied in a concentrated form for an intensive anti-sign treatment.

For those looking to take advantage of the effects of vitamin C on the skin, its topical application through creams, serums or other similar products is recommended. The versions in capsules or effervescent tablets are more suitable for strengthening immunity and health as a whole, not acting specifically on the skin.

When to start?

The start of treatment with cosmetics based on vitamin C should be done according to the recommendation of the dermatologist, also taking into account the indication of the brand.

Many manufacturers indicate that it should be applied when the skin begins to show the first signs of age, which usually happens around the age of 25. It is also at this age that the body begins to reduce its production of collagen, reinforcing the importance of products that stimulate its synthesis to maintain the elasticity of the complexion.

Its use should be daily in the morning or at night, but always taking into account the instructions for using the product and the medical recommendation.

What does vitamin C do to the skin of the face?

Multipurpose, vitamin C acts mainly in maintaining the youth of the skin, preserving its texture and tone. Know more:

Has antioxidant action

Because it fights free radicals, it is considered an antioxidant. For the skin, this means that it combats the damage caused by sun exposure, pollution, cigarettes and other potential aggressors that cause its aging.

Brightens spots

Ascorbic acid is widely used in clinical treatments to reduce blemishes, but its topical application is already sufficient to assist in the treatment of hyperpigmentation and skin lightening.

Returns elasticity

Vitamin C stimulates the production of collagen, which is the fiber responsible for the elasticity and firmness of the skin. Thus, it helps in combating and preventing wrinkles, fine lines and other signs of age.

When to use vitamin C for the face?

If your face already shows signs of aging, it is interesting to invest in vitamin C to complement your care routine. Even those who still do not have lines of expression can bet on the nutrient, but it is essential to have the endorsement of health professionals. That’s because the vitamin can cause acne and other nuisances when used improperly.

What time to use vitamin C for the face?

These creams with vitamin C should be part of the daily skincare routine . They can be applied in the morning and / or at night on clean skin. Vitamin C can be used all year, as long as it is accompanied by sunscreen.

However, it is important to check the manufacturer’s instructions for use on the packaging and use the product as directed by a doctor. So you don’t risk your skin’s health and guarantee a better result with the use of cosmetics.

Does taking vitamin C supplement help the skin? Has the same effect?

When ingested, vitamin C has many effects on the body, such as strengthening immunity, preventing scurvy and other processes. It is not produced by the body, so its consumption is essential for health.

However, if your intention is to use vitamin C as an ally of the skin, the best option is to apply it topically, that is, in the form of creams, serums or other products for the face. This is because ascorbic acid does not go to the skin when ingested, being used in other functions by the body.

The intake of vitamin C through food is not contraindicated, but in itself it is not enough to guarantee that peach skin.

If you choose to take a vitamin supplement, check the indications for use with a doctor or nutritionist, as vitamin C can aggravate some health problems, such as kidney stones.

But then how to use?

First, look for products with a vitamin C concentration between 5% and 20%. Lower concentrations tend to be ineffective, while higher concentrations can cause damage to the skin. If in doubt, talk to a dermatologist to see what is the best option for you.

Normally, this type of product should be applied to clean skin, without any other residue, but this can vary according to the manufacturer’s indication. Facial oils, for example, can often be used over creams, and these can be applied after the serum, but you need to check the instructions for use for each.

If you are using more than one cosmetic for the face, talk to your dermatologist to find out the correct order and check which step should vitamin C. go into.

If your goal is to use vitamin C as an ally against wrinkles, choose products with the ingredient in the pure and concentrated version.

Cosmetics that present this asset in its most diluted form, for example facial moisturizers with added vitamin C, can help with anti-aging treatment, but tend to be less effective than anti-aging, which normally lead to a higher concentration of the nutrient .

Did you find a vitamin C to call yours? So just pay attention to the instructions for using the product (and dermatologists!) And include the chosen one in your routine.

What is the best?

There are many brands that sell vitamin C for the face, each with its own characteristics. You can evaluate which proposal best fits your needs before choosing. Some darling brands are:


The brand offers facial creams with vitamin C for the face , for the eye area and also in the night version . All are enriched with coenzyme Q10 and other moisturizing ingredients, although the brand does not indicate the concentration of the assets.

La Roche-Posay

The main brand of vitamin C is the anti-aging Active C10 , containing the nutrient in pure form at 10% concentration and the addition of vitamin E . The brand also has serum for oily skin, anti-aging for eyes, anti-aging with hyaluronic acid and sunscreen with vitamin C.


Payot offers a line of products based on vitamin C, such as the 15% Complex, which has exclusive technology for maximum absorption. It also has eye serum , revitalizing tonic , liquid soap and body moisturizer .


The Serum Concentrate Aox has Vitamin C 15% pure, and hyaluronic acid and other assets. It is indicated for those who show early signs of skin aging.

Have you ever used vitamin C for the skin on your face? Tell us what you think!