GET SET FOR FULLER-LOOKING HAIR: This Biotin Shampoo & Thickening Conditioner Set harnesses the energizing power of Caffeine to soothe a sensitive scalp & bring limp, lazy locks back to life. | ARMOR UP! Fortified Hair Thickening Shampoo & Biotin Conditioner team up with organic Argan Oil & Aloe to help thin hair get strong & resilient to stress & splits. Your hair never had it so good! | LATHER UP SOME LOVE: This sulfate free shampoo for men & women w/ antioxidant-rich Soapberry deeply cleanses & nourishes dry hair while Thickening Conditioner seals in moisture, strength & shine. | HYDRATE & ACTIVATE: This Argan Oil Shampoo & Conditioner Set doesn't just invigorate the scalp, it woos the senses too! Enjoy the natural, uplifting scent of Eucalyptus & Tea Tree Oil. | NATURAL REVITALIZATION: Harness the power of biotin and caffeine in our volumizing shampoo. Naturally invigorate and thicken hair, promoting a healthy scalp and leaving your locks full of vitality.