Shu Jiao (Sichuan Pepper) [remove the eyes and those that are closed, stir-fry until sweat appears, one jin half, pound into powder one jin] Gan Ju Hua (Chrysanthemum Flower) [take powder one jin]
Mix evenly, take fifteen jin of thick Rehmannia Root [Di Huang], slice, pound and grind, squeeze to obtain about eight or nine sheng of juice, mix the aforementioned powders into it to soak evenly, sun-dry until slightly dry,
spread in a plate and expose to sunlight, retrieve after three to four days when dried, stop when appropriate, do not let it become too dry, add two jin of refined honey, pound together for thousands of strokes, form pills the size of Chinese parasol tree seeds. Take thirty pills each time, on an empty stomach at noon with cooked water. Long-term use enables night vision, turns white hair black again, enhances spirit and willpower, prolongs life. Another method: use two liang of prepared Rehmannia Root [Shu Di Huang], soak in wine, steam and sun-dry nine times, chew finely after meals, swallow with ten grains of newly washed rice, or with tea is also acceptable.
Mi Meng Hua San (Buddleja Flower Powder) Treats cold tears and dim vision.
Mi Meng Hua (Buddleja Flower) Gan Ju Hua (Chrysanthemum Flower) Du Ji Li (Tribulus Fruit) Shi Jue Ming (Abalone Shell) Mu Zei (Equisetum Stem) [remove joints] Bai Shao Yao (White Peony Root) Gan Cao (Licorice Root) [roasted. Equal parts]
Grind all into fine powder, take one qian each time, mix with clear tea liquor to swallow. After half a month of use, increase to two qian.
Liu Qi Yin (Flowing Qi Decoction) Treats wind-heat attacking upwards, unclear vision, commonly seeing black spots. (See external eye disorders.)