Keratin hair enhancer, 60 capsules, ResVitaleProperties: provides 3000 mcg of biotin, 500 mg of soluble keratin, 20 mg of resveratrol and 20 mg of quercetin; 100% natural, vegetable product with maximum bioavailability, purity and accuracy; does not contain corn, soy, wheat, yeasts, lactose, citrus fruits, milk, eggs or fish products, sugar, salt, starch, artificial colors, artificial flavors, preservatives, gluten; each bottle contains 60 capsules, necessary for a maximum of 30 days of administration.Administration method: As a dietary supplement, take 2 capsules per day. Serving size: 2 capsulesActive ingredients per 2 capsules: Biotin - 3000 mcg, Cynatine® HNS (Soluble Keratin) - 500 mg, Polyfeno Resveratrol Complex Japanese Wild Cucumber (Polygonum cuspidatum) Extract (Root & Rhizomes), Whole Organic French Grape (Vitis Vinifera) (Skin, Seed, Fruit, Stem, Vine), Organic Incense Grape (Vitis Rotundifolia)(Skin & Seed) Standardized to contain 20 mg of trans-Resveratrol) - 40 mg, Quercitin (Quercitin Dihydrate) - 20 mgOther ingredients: Rice Bran, Vegetable Capsules (Vegetable Cellulose), Silica. Does not contain: Soy, Wheat, Yeasts, Lactose, Citrus, Milk, Eggs, Fish, Sugar, Salt, Starch, Artificial Flavors, Artificial Colors, Preservatives, Gluten. Warnings: Do not consume if the outer seal is broken or missing. Consult a medical specialist before consuming this product if you are pregnant, breastfeeding, taking medication or suffering from a medical condition. The product is a food supplement and should not replace a varied and balanced diet and a healthy lifestyle. Keep out of the reach and sight of small children. Do not exceed recommended dose for daily consumption. Presentation: 60 capsules