Hydrating Argan Oil Hair Mask and Deep Conditioner Whether your hair is dry, frizzy, or full of split ends, this Hydrating Argan Oil Hair Mask and Deep Conditioner ($12) is known to solve an array of problems. Over 4,000 customers have reviewed this formula and 77 percent of them give it a perfect five stars. Image Source: amazon.com Hydrating Argan Oil Hair Mask and Deep Conditioner $12 from amazon.com Buy Now