Living Proof.Living Proof. Full Shampoo

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Some volumizing shampoos clean a little too well, causing the scalp to produce even more oilwhich just weighs hair down and defeats the purpose. Living proof.s patented healthy hair molecule, OFPMA, creates a protective barrier around each strand of hair, which allows the sulfate-free formula to thoroughly (and gently!) cleanse hair and repel oil and dirt so you can go longer between washes.