Do you want masks and conditioners to give better results on your hair? Well-cleaned hair and scalp are essential. In Sour Power shampoo you will find stronger detergents and a chelating ingredient: its supposed to be a mess, BUT! There are also ingredients that soothe the scalp, such as a natural prebiotic: inulin, beneficial for the microbiota, and moisturizing Pentavitin®. KERASCALP™ amla extract will provide additional volume. Pentavitin®, i.e. saccharide isomerate, reduces the problem of flaking and itching of the scalp, moisturizes it and reduces sensitivity, reducing redness. Perfectly balances dryness caused by the use of AHA acids, e.g. acid peels. KERASCALP™ has a revitalizing effect on the scalp, protects hair follicles from weakening, and can even help with the problem of premature graying, and on the length of the hair it perfectly increases shine and volume, adds flow and helps create a #floating effect. The chelating complex cleanses the hair of mineral deposits from hard water, improving the conditioning effect of masks and conditioners, and also lifts and bounces the hair at the roots. Włosing® with Sour Power shampoo will add energy with the sour aroma of lemons, combined with fresh bergamot. How to use : apply a small amount to the scalp and hair or mix a small portion with water and lather. Massage the scalp and apply the foam to the rest of the hair. Rinse thoroughly. Repeat the steps if necessary.