Benefits of NEW All Soft Argan-6 oil with omega-6. Argan oil gives nourishment and protection to your dry and fragile hair. You can use this luxurious oil in six different ways to have silky and soft hair: pre-shampoo to hydrate, pre-set to protect, after-set to smooth, on dry hair to enhance shine, with other treatment to soften, or during the night to recondition. KERATIN ENRICH COMPLEX. Moisturizing factor = Nourishment; Argan Oil = intense softness; Argan-6 oil penetrates in the deepest layer of the hair, the cortex, to rebalance lipids and leave an intense softness.