Win the fight against frizz with Intelligent Nutrients USDA Leave In Conditioner, a light, natural formula that controls & hydrates your hair without weighing it down. Intelligent Nutrients USDA Leave In Conditioner hydrates & smoothes fine-to-medium textured hair. Quenches thirsty locks that have been ravaged by heat styling and/ or colour treatments. Intellimune, an antioxidant complex of seed oils, softens & hydrates brittle, fragile hair leaving it soft & shiny. A true multi-tasker, use this conditioner to diffuse curls, add definition to your fringe or as a perfecting finishing product.