For hair that faces extreme challenges, a magical elixir like It's A 10 Potion 10 is the only solution. Apply the ultra-thick, rich, creamy formula of Potion 10's Miracle Repair Hair Mask to even the most stressed-out tresses and you'll see a difference in minutes. Infused with proteins, conditioners, softeners, and more this in-shower, leave-on mask penetrates deeply into hair to repair breakage, eliminate frizz, strengthen follicles, and smooth the cuticle for a healthier-all-over result.