Obagi Nu-Cil BioStim Scalp Serum 60ml promotes scalp health and fortifies hair follicles for visibly denser, fuller hair.
Obagi Nu-Cil BioStim Scalp Serum 60ml promotes optimal scalp health while fortifying hair follicles for visibly denser and fuller hair. Formulated with clinically proven actives, the BioStim™ Complex targets essential factors that influence scalp health and hair resilience, ensuring a comprehensive approach to hair revitalization.
Key features include:
- Hydrates, soothes, repairs, and balances the scalp for an ideal environment for hair growth;
- Strengthens and nourishes hair follicles while boosting circulation through scalp massage for fuller, denser hair;
- Clinically proven to improve hair volume by 52% in less than 6 months**;
- Significantly reduces scalp redness by 29% and oiliness by 22%**;
- Results based on a 2025 24-week clinical test.














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