Obagi Nu-Cil® Biostim™ Scalp Serum

Formulated with Obagi's BioStim™ Complex, this lightweight, high-performance scalp serum is designed to nourish the scalp and support healthy hair follicles. Clinically proven to deliver visibly denser, fuller hair in just 3 months - with visible results in as little as 2 weeks*.

"Clinically proven to promote scalp health and support hair follicles for visibly denser, fuller hair, this lightweight, high-performance scalp serum is designed to create the ideal environment for stronger, fuller-looking hair. Formulated with Obagi's BioStim™ Complex, a targeted blend of biotin, amino acids, peptides and 18 essential hair nutrients, to nourish the scalp and support healthy hair follicles. Clinically proven to deliver visibly denser, fuller hair in just 3 months - with visible results in as little as 2 weeks*

How to use: Apply once daily. Part hair and dispense directly onto the scalp. Gently massage with fingertips to ensure even distribution and boost circulation. Can be applied to either dry or damp hair, morning or night. Do not rinse, allow serum to absorb fully and air-dry completely. This is a leave-in product, style your hair as usual.