New unopened Brow and lash growth serum

Hair stops growing for many reasons. If a hair follicle is dead, no chemical will bring it back to life. The most common reason hair stops growing is that nutrition can no longer reach the follicle. Usually it is blocked off by wax (thickening of oil from the oil gland). Wax will not dissolve in water but will dissolve in oils. Historically, ancients rubbed nutrient rich oils (extracted from plant seeds) into their brows to assist with regrowth. We now know more about how and why this worked. Hair health is also important. An unhealthy, old hair turns brittle, and it becomes uncooperative. A brittle lash hair won’t curl and a brittle brow hair won’t lie flat (unless it is too long). What has happened? The oil gland at the hair root has stopped producing oil to coat and soften the hairs. This means the oil gland dries out over time. The brow growth oil rejuvenates the hairs, softening them almost immediately, leaving them nourished and cooperative.