Appeared in the Ming dynasty. The ancient and new prescription is the herbal therapy of Wang Kentang, a famous doctor in Ming Dynasty. The ancient and new prescriptions have been carefully improved by countless famous doctors, and each medicinal material in the prescription for improving eyesight and keeping healthy has its unique effect. The antelope horn is compatible with musk, and the accumulated eye poison is removed in 3 days, and the symptoms of dry eyes, dryness, itching and pain disappear; Antelope horn mixed with Buddleja officinalis and Carthamus tinctorius for 15 days removed the eye barrier, and the eyes gradually became clear from blur; Cornu Saigae Tataricae is compatible with Herba Leonuri, Semen Cassiae, Semen Celosiae and Fructus Toosendan. After 30 days, the damaged optic nerve was repaired, lens and vitreous opacity disappeared, and intraocular pressure and vision returned to normal. Antelope horn is compatible with ginseng, angelica and pearl, which has the function of moistening and protecting eyes.