All soft dramatically transforms the texture of dry, brittle hair. Argan oil-enriched formulas restore hair’s protein, comprised of keratin, for renewed elasticity & intense softness. Redken All Soft Shampoo & Conditioner Duo Contains: All Soft Shampoo 500ml: This hair softening shampoo with argan oil for dry hair provides 15x more conditioning, strengthening the hair's core. It gently cleanses & softens, & replenishes moisture to dry hair using argan oil technology. All Soft Conditioner 500ml: Moisturising & hair softening conditioner enriched with argan oil for dry hair that provides 15x more conditioning, strengthening the hair's core. Its keratine-enriched complex replenishes hair's moisture while adding intense softness. It detangles & adds softness to transform the texture of dry & brittle hair.