Turn up the volume with Hair by Sam McKnight Bigger Love Treatment Mask, the ultimate indulgence for fuller, stronger hair — because sometimes bigger really is better. This powerful treatment is clinically proven to strengthen hair up to 10x and mend split ends, thanks to a blend of resilience-boosting actives including RepHair™, Crodabond™ and vegan keratin Keraplant. Supercharged with Voluminis™, it restores hair health while delivering up to 30% weightless volume and body for visibly thicker, bouncier strands. Vegan squalene, shea butter and sunflower seed oil deeply hydrate, nourish and replenish shine without heaviness. Infused with the brand’s signature botanical fragrance, it leaves hair irresistibly soft, strong and full of life.