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 fake Stitched C logo sits on

Stitched C logo sits on the chest while the iconic C logo patch hits at the wrist

The solid black finish hides dirt and resists fungal growth

6-in-1 versatility

Engineered for superior ice performance

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 fake Stitched C logo sits onBuy 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.