Amika Dream Routine Overnight Hydrating Hair Mask

Suitable for hair types experiencing dryness. Put dry hair to bed with Dream Routine Overnight Hydrating Hair Mask, a silicone-free, no-rinse treatment that deeply nourishes strands while you sleep. Clinically proven to provide 3x more hydration by morning* and lasting moisture for 72 hours,* this overnight mask works while you rest—so you wake up with softer, more manageable hair. Formulated with ultra-hydrating ingredients like hyaluronic acid, coconut water, blue algae, and sea buckthorn, this lightweight treatment absorbs quickly without staining your pillow. Plus, its effects last for up to four washes,* making it the ultimate overnight beauty sleep essential for dry hair. Size: 100 mL / 3.38 oz *clinically proven, when used as directed.