Fiadek is a supplement that contains a blend of vitamins, minerals and essential nutrients to strengthen and maintain healthy hair and nails. This formula is taken daily as part of a personal care routine and promotes hair and nail growth and strength. Composition Essential vitamins, minerals and nutrients for hair and nails. Instructions for use Take 2 capsules per day during meals. Pharmaceutical advice Maintain a nutrient-rich diet and avoid excessive heat styling for healthy hair.