يستعمل دواء اكسترا كلير قطرة 15 ملextra clear eye drops 15 ml ophthalmic decongestant ophthalmic decongestant

tetrahydrozoline is a decongestant used to relieve redness in the eyes caused by minor eye irritations (e.g. smog swimming dust or smoke). it belongs to a class of drugs known as sympathomimetic amines. it works by temporarily narrowing the blood vessels in the eye. -some brands of tetrahydrozoline eye drops may contain lubricants. lubricants help protect the eyes from more irritation and dryness.