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N˚4 Vitamine A Glycolzuur

N 4 Vitamin A Glycolic acid | Exfoliant from Rosenberg Skin Clinic


Every day 40,000 skin cells die on your body. This process is necessary to make way for new skin cells. With acne there is a malfunction in this process. The upper skin layer is too hard, the sebum cannot come out. The skin cells that are no longer good cause blockages. Vitamin A Glycolic acid ensures a faster removal of faulty and dead skin cells and stimulates the production of collagen and new skin cells. This means that Vitamin A glycolic acid is therefore effective against acne and at the same time combats wrinkles. Here too we see a dermatological product with multiple effects. Vitamin A glycolic acid also has the property of solving sun damage such as pigment spots. Also the pigment spots that are not yet visible on the surface but have their origin in the deeper skin layers. Actinic Keratosis consists of rough spots that may be a preliminary stage of skin cancer. Glycolic acid helps prevent this and in a higher concentration Actinic Keratosis can even go away. The emergence of abnormal cells such as age warts and fibroids can also be prevented.



Coarse Pores


Slackened skin

Pigment failures

Actinic Keratosis 

Volume loss


Around the eyes: We recommend applying the product to a cotton swab on and around the eyes to ensure that this skin also benefits from the best care with a fantastic result.

Use Vitamin A Glycolic acid twice a day on clean skin, preferably on the entire face, neck, décolleté and top of hands (+30 years).

Do not rinse off Vitamin A acid. When it is dry, proceed to the next step. Your skin is now ready to absorb nutrients. You can do this directly with the skin oil N 6. If you are 25 years or older, we recommend using Hyaluronic Acid N 5.



Vitamin A glycolic acid has the property of removing dead skin cells and stimulating skin cells to cell renewal.

And it does more: smooth out wrinkles, flatten pigment disturbances, reduce pores and tighten the skin.



1 to 2x daily. On clean face, distribute this gel well and let it dry. Do not rinse. After this, use a serum and/or skin oil/cream.



Aqua, glycolic acid, Vitamin C, Vitamin A 720 ug




30 mL

€ 14,95

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