Ingredients gradually replaced in our old formulas, according to our constraints and possibilities: Acrylates, EDTA, Phenoxyethanol, Silicones, PEG / PPG, synthetic PG...
These ingredients, although internationally authorised and perfectly tolerated, are contested by some. They are sometimes difficult to substitute for questions of bacteriological safety, texture and stability. Yon-Ka is committed to this long process of reformulation for ever greater naturalness and environmental protection.
*No ingredients of animal origin
** According to the WHO definition and with reference to the Echa list (European Chemicals Agency)