Bain De Terre Keratin Phyto-Protein Strengthening Conditioner Richly condition strengthen weak, fragile hair while replenishing hair’s natural protein. Defend against future damage* with a unique, plant-derived protein blend. *Based on combing damage. A lush, paraben-free, color-safe strengthening conditioner infused with Keratin, a natural hair protein. Replenishes strength with a combination of wheat, corn soy proteins plus precious argan monoi oils that lavish hair in soft, sumptuous, silky perfection. For WEAK, FRAGILE hair that needs PROTEIN. Apply to damp hair. Rinse.