Instant Volume & ShieldThis Weightless Nourishing Mask instantly volumizes fine to medium hair using Biomimetic Cuticle Technology to lock in weightless hydration. By sealing the hair cuticles for up to five washes, it immediately amplifies shine and creates a noticeably fuller, healthier appearance.Beyond adding instant body, the nourishing formula strengthens strands to significantly reduce breakage and prevent snapping. This durable protective barrier ensures long-lasting resilience, helping your hair retain its length and vitality wash after wash. Size:6.7oz