The sheer, fast-absorbing serum creates a protective veil around each hair fiber to improve tensile strength and elasticity while preventing breakage by strengthening from within to encourage length. Discover hair’s ultimate strength. • Reinforces and strengthens fragile hair from the inside out. • Hydrates strands, locks in moisture and enhances softness. • Prevents breakage and hair fall caused by brushing and styling, encouraging length over time. • Improves the tensile strength and elasticity of each hair strand.