Made with L-cystine, which promotes the formation of keratin which is a substance naturally present in hair and nails. It has zinc, which acts in synergy with vitamin B6 (also present in this formulation) to prevent hair loss. It also has copper that favors hair growth and promotes the activity of zinc and vitamin B5 that favors hair growth.
Cistitone Strong is a strengthening supplement for weak and brittle nails and hair loss situations.
You should take 2 capsules of Cistitone Strong daily, immediately after the main meals. You should take this supplement for 3 months.