A vegan, clinically tested scalp stimulating shampoo that leaves hair instantly volumized, stronger and smoother; formulated for a balanced cleanse that boosts shine and tensile strength while reducing frizz and breakage for silky, healthier looking hair. Powered by Elastaplex® Technology, a proprietary blend of signal peptides + proteins to help anchor-and-bind the hair follicles at the root, helping reduce shedding and fall out, for improved scalp & hair health. This silicone-free, color safe formula is sulfate-free and well suited for all hair types. Key Benefits: Hair Repairing: Expertly formulated with emollients, humectants, peptides & pro vitamins to improve tensile strength and reduce breakage after the first wash Volumizing + Smoothing: Achieve volume without the frizz- +233% volume and +90% smoothness- after just one wash Elastin Replenishing: Elastaplex® Technology supplements natural elastin to support scalp health and its ability to anchor-and-bind the hair follicles to the Elastin RootTM System Silicone-free Shine Boosting: Silicone-free glossing polymers deliver silky, shiny hair after a single wash Aromatherapeutic: An energizing blend of citrus, herbaceous and soft floral notes grounded by olibanum and cedarwood creates a luxurious, invigorating shower experience. Meets NULASTIN® Safe Science Standards℠: Dermatologist tested and formulated vegan & cruelty-free without silicones, sulfates (SLS & SLES), parabens, MI/MCI, formaldehydes, formaldehyde-releasing agents, phthalates, talc, petrolatum & mineral oil Key Clinical Results: Results after a single application of Shampoo + Conditioner +223% hair volume +95% hair shine +90% hair smoothness -56% hair breakage * Based on the results of independent tress tests conducted after single application of Vibrant Scalp Shampoo + Conditioner