David Mallett Shampoo No.1: L'Hydration, 250 ml ? Ultra-concentrated and low-foaming, the Shampoo No.1 for dry hair deeply moisturizes thanks to the action of refined macadamia nut oil. Regenerated, the hair regains its natural shine. Residue-free. Does not weigh hair down. Suitable for the most sensitive scalps. ? Macadamia Nut Oil Rich in palmitoleic acid, it restores and invigorates dull, dehydrated hair. This omega-7 fatty acid smoothes and seals the hair cuticle, preserving moisture and nutrients. It protects hair from the inside out, providing vitality and a natural, silky shine. ? Benefits Invigorates, gives shine, strength and volume. ? Hair types Very dry, dehydrated, damaged hair. (description exceeds maximum possible length)