Careprost (With Brush) 3ml is used for purposes such as hypotrichosis of eye and glaucoma. The medicine may be utilized for any other purpose not mentioned above. The active ingredient of the medicine is Bimatoprost, which is effective in patients with inadequate eyelashes. The product comes with a brush for easy application. The medicine aids in making eyelashes more noticeable by increasing their growth and making them thicker, longer, and darker.