This lightweight, high-performance scalp serum is clinically proven to support scalp health and nourish hair follicles for visibly denser, fuller hair.
Clinically proven fuller, denser hair in 3 months, with visible results in as little as 2 weeks*
 
In just 2 weeks, clinically proven* to:
Decrease the amount of dry and wet fallen hair.
Deliver (or re-deliver) hydration to the scalp.
Reduce hair breakage when dry combing.
 
In just 3 months, clinically proven* to:
85% agreed the serum helped reduce hair fall.
85% agreed their hair looked longer & healthier.
Majority saw an increase in hair volume and density.
Majority reported an improvement in scalp health.
 
*Results based on a 2025 6-month clinical test. Data on file at Obagi Cosmeceuticals LLC. Individual results may vary.