Oenobiol Hair & Nails. Food supplement. Hair and nails strong as ever. Our food is not always sufficient to meet the nutritional deficiencies and as a result, hair can lose its vitality and brightness and nails may be rough and brittle. For this reason, the laboratory has developed Oenobiol Oenobiol Hair & Nails, an innovation this year. • Indications: Nails, powerless, fragile and brittle. • Formula: NutrisiliciumTM patented silicon obtained by highly available CH-OSA ® technology. • Properties: Increases the diameter and strength of fine hair and damaged hair. Strengthens nails • Recommended use: 2 capsules daily preferably with meals. 30 capsules per pack. Effects from the 3rd month of use.