Indulge the senses with this precious blend of Nywele's Keratin infused argan oil of o which instantly penetrates the hair shaft restoring shine and softness while strengthening. This renewing formula is free of sulfates and parabens, and is safe for color-treated hair. Nywele's Argan Oil Shampoo will restore moisture to dry hair, protect from styling heat and UV damage while creating soft, seductive, silky perfection.