Naturia Organic nourishing hair dye without ammonia and PPD 311 Platinum Brightening * self-assessment test on a

* self-assessment test on a selected group of women

soothing effect & nbsp

Based on pure ethyl ascorbic acid

Result: regenerated

the hair is moisturized

Naturia Organic nourishing hair dye without ammonia and PPD 311 Platinum Brightening * self-assessment test on aNourishing hair dye without ammonia and PPD Joanna's laboratory, in cooperation with American scientists, developed a valuable technology of combining hair dyes with active ingredients to protect the structure of the hair and scalp. Naturia Organic paints eliminate highly irritating substances such as ammonia and p phenylenediamine (PPD). The formulas contain chemical substances in the smallest active concentrations so as to minimize the risk of