Which color indicates the bottle caps of prostaglandin agents like latanoprost?

The color teal is used for the bottle caps of prostaglandin agents, including latanoprost. This is important for healthcare professionals and patients alike, as it helps to distinguish these medications quickly from other classes of eye drops. Prostaglandin analogs are typically used to treat glaucoma by increasing the outflow of aqueous humor, thus reducing intraocular pressure.

Identifying the correct color cap is crucial to avoid medication errors, as confusion can arise with other eye drops that may come in different colors. The teal color specifically signals that the bottle contains a prostaglandin analog, allowing for easier recognition and safer medication administration.