OI All In One Milk is a hydrating hair milk that reduces frizz. This lightweight, multi-function leave-in spray treatment softens, detangles, controls frizz, and protects hair from heat. It features a natural active ingredient, is vegan, and has a formula without parabens and alcohol. The packaging is 100% carbon neutral and recyclable. A rich, natural multi-tasking hair treatment formulated with roucou oil to offer strong anti-oxidant action. It effectively tames frizz, detangles hair, and facilitates blow drying. Provides an exceptional conditioning effect and heat protection, adding body and moisture to hair without overloading. Ensures a longer-lasting hairstyle, leaving hair soft, smooth, shiny, and manageable. Perfect for all hair types.