The Hair Lab Rebuild Boost Custom Shampoo and Conditioner Dose Set with Hydrolyzed Vegetable Protein to Strengthen Hair 2 x 0.2 oz. The Hair Lab by Strands™ is a new customized hair care brand. Brought to you by Strands Hair Care Inc. a pioneer in hair analysis technology and precision formulations we’re bringing our science know-how and state-of-the-art technology exclusively to Walmart. Did you know healthy hair is a function of a myriad of factors including hair texture scalp type breakage frizz treatments styling tools water hardness humidity and pollution? With so many factors impacting your hair — and no way to easily understand them — it s no wonder most hair care products leave your strands feeling misunderstood. That’s why at The Hair Lab your first step to healthy-looking hair is an in-depth analysis of your strands. Using high-tech hair analysis (either the handheld Strands Smart Scanner or online Strands Test) we decode your hair’s unique biology and custom-recommend a routine that’s a perfect match — in just 2 minutes. Our 3-step “Test Know Customize + Go ” approach means no guesswork. Just science. (And great hair.) The Hair Lab Rebuild Boost Dose Set customizes The Hair Lab shampoo + conditioner to target your hair’s unique needs. Fortified with hydrolyzed vegetable protein to help restore hair’s natural protein this hard-working set is designed to rebuild strands strengthen hair and minimize future damage. To supercharge results add up to 3 doses recommended for your hair’s unique needs to The Hair Lab shampoo + conditioner recommended for your hair’s biology. Together our customized science-based approach works to solve all your hair care concerns. In just 2 minutes TEST your hair KNOW its unique biology and get a CUSTOMIZED routine to match. We can’t wait to introduce you to the best version of your hair you’ve yet to meet!