Tag: Eyelid darkening

Studies show that bimatoprost, a prostaglandin analog, can cause pigmentation changes in a notable percentage of users [1.5.4]. The question for many is, does bimatoprost cause pigmentation that is permanent, and what are the specific risks involved with its use for glaucoma or eyelash growth?

Studies have confirmed that bimatoprost, the active ingredient in products like Latisse and Lumigan, can cause a noticeable darkening of the skin around the eyes. This means that yes, **bimatoprost can darken eyelids**, a side effect known as periorbital hyperpigmentation. This effect is an important consideration for anyone using or contemplating this medication for glaucoma or cosmetic eyelash enhancement.

According to clinical trials, the most common side effects reported from using Latisse were eye itching and redness, which occurred in approximately 4% of patients. This FDA-approved prescription eyelash serum, while effective for hypotrichosis, carries potential risks that users must consider, including some that can be permanent.