Obagi Medical BioStim Scalp Serum

This advanced scalp serum promotes optimal scalp health and strengthens hair follicles for fuller, denser-looking hair. Powered by the BioStim Complex, it targets key factors of scalp vitality, revitalizing hair from the root for lasting strength and resilience.

This revitalizing scalp serum promotes healthy scalp function and fortifies hair follicles for visibly fuller, denser hair. Infused with the BioStim Complex, it targets key factors that support scalp balance and hair strength, delivering a root-level boost for renewed vitality.

• Hydrates, soothes, repairs, and balances the scalp to create an optimal environment for hair growth
• Strengthens, nourishes, protects hair follicles, and boosts circulation as you massage the scalp for visibly fuller, denser hair

In less than 6 months, clinically proven* to:

• Significantly improve hair volume by 52%**
• Significantly reduce scalp redness by 29%**
• Significantly reduce scalp oiliness by 22%**

*Results based on a 2025 24-week clinical test. Data on file at Obagi Cosmeceuticals LLC.
**When compared to the untreated control group.