A lightweight, nourishing & strengthening leave-in hair oil Offers a deep treatment to post-bleached hair with heat protection for up to 230? Contains Edelweiss oil, extracted from this immortal flower, rich in anti-oxidants to deeply nourish fiber Instantly strengthens sensitized post-bleached hair, boosting its resistance to external aggressors Seals raised cuticles & dramatically reduces split ends Reduces post-bleach sensibility & hair porosity Shields hair against daily damage Hair appears calmer, softer, smoother & shinier