An analog of prostaglandin is Careprost. It functions by reducing the amount of aqueous humor produced, which lowers elevated intraocular pressure. Store out of children's reach in a cold, dry location. Store out of direct sunlight and at room temperature. Use this medication before its expiration date. Prior to utilizing any medication, make sure you check the expiration date. Eye burning, eye irritation, and eye itching are typical Careprost side effects. Careprost has additional negative effects in addition to the ones stated above; these are detailed below. The combination of other medications, whether prescribed by a physician or purchased over-the-counter, may cause the Careprost to stop functioning as intended in the patient.