OGX Argan Oil Of Morocco Shampoo. Indulge the senses with this precious blend of Argan Oil Of Morocco 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. OGX Renewing Argan Oil Of Morocco Shampoo will restore moisture to dry hair, protect from styling heat and UV damage while creating soft, seductive, silky perfection.