DensiFoll™ is a 99% naturally derived bio-active powered by plant stem cell exosomes that is proposed as a scalp solution for improving the appearance hair density and reinforcing the scalp barrier. These studies explore the performance characteristics of this ingredient from rinse-off and leave-on scalp formulations. 

Multiple in-vivo and in-vitro assessments were conducted from rinse-off and leave-on formulations including eyebrow density changes, scalp Trans-Epidermal Water Loss (TEWL) and hair shine. In-vivo eyebrow assessment results indicate that DensiFoll™ is able to improve the appearance of eyebrow hair density, quantity of eyebrow hairs and eyebrow thickness, suggesting a stimulatory effect on follicular activity. In-vivo scalp TEWL results show that the ingredient is also able to reduce TEWL, allowing for better scalp hydration and improving overall scalp health. In-vitro shine assessment shows that DensiFoll™ improves hair shine and luster, allowing for the appearance of healthy hair.