SPONSORED147.95
;173.95
sulphur-containing amino acids (cystine and methionine), vitamins and minerals that have been rigorously selected by the Group’s experts. Zinc contributes to normal synthesis of proteins, such as keratin, as well as maintaining beautiful nails. Vitamin B8 contributes to the maintenance of healthy, manageable and easy-to-style, shiny and resistant hair. Vitamin B9 contributes to the normal synthesis of amino acids. Vitamin B6 contributes to the normal synthesis of cysteine, which is itself used to make cystine. Vitamin B6 also contributes to normal protein metabolism.
