Obagi Nu-Cil BioStim Hair Scalp Serum with Biotin – Clinically Proven to Promote Scalp Health & Deliver Visibly Fuller, Denser Hair – Lightweight, Strengthens Follicles, & Encourages Regrowth – 2 oz art Button-down collar

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Obagi Nu-Cil BioStim Hair Scalp Serum with Biotin – Clinically Proven to Promote Scalp Health & Deliver Visibly Fuller, Denser Hair – Lightweight, Strengthens Follicles, & Encourages Regrowth – 2 oz art Button-down collarBuy any two products in the Obagi Skin Care Collection & get 20% off with code OBAGI FOR ALL SKIN TYPES! A science backed hair serum that's clinically proven to promote scalp health and strengthen follicles for visibly fuller hair. Dermatologist tested on all hair & scalp types, non greasy, color safe & fast absorbing. No residue A proprietary blend of Biotin, Amino Acids & Peptides revitalizes roots, promotes scalp health, & strengthens hair.