Bumble and bumble Invisible Oil Ultra-rich Hyaluronic Treatment Lotion an advanced formulation dedicated to dry to very dry hair. Enriched with hyaluronic acid, it intensely hydrates each hair fiber, restoring softness and shine without weighing it down. Its light and invisible texture deeply nourishes, counteracting dryness and fragility, while protecting the hair from external agents and environmental stress. Easy to apply, it makes hair silkier and more manageable, improving its combability and natural volume. Ideal for those who want an effective treatment that combines long-lasting hydration with a light, non-greasy finish. A perfect ally for healthy, soft and visibly regenerated hair.