OstroVit NAC 200 g is a high-quality dietary supplement that provides a source of N-acetyl-L-cysteine. It is a preparation with a simple composition and natural taste, available as a powder. It is a product created for athletes and conscious consumers who care about supplementing their daily diet with a valuable compound.

Allnutrition NAC, or N-acetyl L-cysteine - is a modified form of cysteine from acetyl group. Cysteine is one of the endogenous amino acids (i.e., those which can be synthesised by the body itself), containing sulphur.