Help revitalize fragile and weak points to refortify even the most breakage-prone strands with the 5.1 fl oz L'Oreal Paris Arginine Triple Resist Ultimate Strength Solution. It is formulated with the highest level of amino acids like arginine, providing reinforcement from root to tip. The damage hair solution helps to make delicate and thinning locks up to three times stronger. This leave-in treatment nourishes and restores tresses. Apply gently to damp hair after washing and conditioning.

L'Oreal Paris Arginine Triple Resist Ultimate Strength Solution: Instantly helps target fragile, weak points to refortify even the most breakage-prone hair Formula with L'Oreal's highest level of amino acid provides intensive reinforcement from root to core to tip Over time hair feels stronger, more resistant to breakage Nourishes root to core to tip Reinforces strands L'Oreal Paris advanced hair care resists breakage Up to 3x stronger, more resistant hair; for fragile, thinning hair