Seals the hair fiber, adds natural shine, and protects color from environmental stressors. Use 2 pumps of the Huile cicaextreme with the Sérum Cicanuit Hair Serum for an even more nutritional over night mask. Pro tip: Style the hair in a loose braid to avoid any tension on the hair strand. Wake up the next morning with soft, shiny hair. 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.. Specifications Capacity: 100ml/3.3oz