ZENA TCA 10% – Acid Anti-Hyperpigmentation Serum
Zena Trichloroacetic Acid 10% Ampoule is a rinse-off serum with 10% trichloroacetic acid designed to combat skin hyperpigmentation. It will help get rid of age spots, freckles, age spots, scars, post-acne marks and stretch marks. PH level: 1.8
Suitable for all skin types. Does not contain fragrances.
How to use: During evening skin care, after thoroughly cleansing the skin with a special product (eg cleansing foam). Do not use any scrubs / peels either before or after the serum procedure! Apply a small amount of serum to your face. The serum can be applied in three layers (3 is the maximum). The more layers, the stronger the effect. The first layer usually does not cause any discomfort, but the second and third cause a burning sensation. You can use a flow of cold air to reduce this unpleasant sensation (take a fan or use cold air from a hairdryer) In total, keep the serum on the skin for 3 to 5 minutes. (But no longer! Overexposure will not improve the effect, the skin may begin to peel off, it is very hot.) After the specified time, just rinse off the serum with cool water, why apply a moisturizer or gel. Use acid serum no more than once a week. It is recommended to do a course of 5 procedures every week. It is imperative to use sunscreen during the entire course (at least 30 SPF). During the procedure, the skin may redden a little. You may also feel a tingling sensation or a slight burning sensation on the skin. This is normal! If the skin is very hot and burns, wash off immediately with water.
Attention! Before carrying out the procedure on the face, be sure to do a patch test to make sure there is no allergy to this product.
Volume: 20 ml