Plamepil Forte with L-cysteine, Serenoa repens, zinc, biotin, and other vitamins is the ideal supplement for those who want to keep their hair, skin, and nails in good condition. Biotin: Plamepil Forte contains biotin, which contributes to the maintenance of hair and skin. Zinc: Contains zinc, which contributes to the maintenance of normal hair, skin, and nails. Also contains Serenoa Repens, L-Cysteine, and 5 vitamins. Plameca: Committed to your well-being since 1984. We offer you natural, safe, innovative, effective, and high-quality products because we are passionate about phytotherapy and because we want to improve every day to be more sustainable and better for you, for everyone, and for our planet. Instructions for Use: 1 capsule daily, with food.