Careprost Eye Drops 0.03% contains bimatoprost, a prostaglandin analogue used to reduce elevated pressure inside the eye. It works by enhancing the natural drainage of intraocular fluid, helping protect the optic nerve and support long-term vision health. In addition to its ophthalmic use, bimatoprost is also recognized for promoting eyelash growth, making it a widely used option for both ocular pressure management and eyelash enhancement.