Bumble and Bumble Hairdresser's Invisible Oil Ultra Rich Hyaluronic Treatment 3.4oz - Deep Hydrating Hair Mask for Dry, Damaged Hair - Perfect for Salon-Quality Hair Care at Home

A treatment for dry to very dry hair, this ultra-rich, multi-tasking leave in is great for all hair textures and delivers up to 72 hours of hydration, high-humidity protection, and frizz reduction. Enhanced by skincare-grade biomimetic Hyaluronic Acid, Kalahari Melon Seed Oil, and our signature 6-oil blend, it nourishes dry, brittle hair from scalp to ends. As a multi-tasker, it also detangles, provides heat protection up to 450°F/232°C, and can be used directly on the scalp and on damp or dry hair. Formulated for all hair types and textures that need ultra-rich hydration.