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Treats loose teeth, receding gums with exposure and pain.
Jingjie (Schizonepetae Herba, removed stems) Xixin (Asari Radix et Rhizoma) Mangcao (Agastegherba) Shengma (Cimicifugae Rhizoma) (each 1 liang) Muxiang (Aucklandiae Radix) (0.5 liang)
The above ingredients are pounded together into powder. Take 5 qian per dose, add 2 zhan of water, 10+ stems of Huai branch (Sophorae tonkinensis), and 2 qian of salt. Decoct until thick. Hold the hot liquid in the mouth, and spit it out when cool.

Treats gingival ulceration in adults and children, as well as Zouma Gan (gangrenous stomatitis).
Shexiang (Moscus) (1 fen, ground) Zhuya Zao (Gleditsiae Sinensis Fructus) (3 pods, burned to retain character) Nifen (Calomel) (10 liang) Mituoseng (Lithargyri Massica) (1 liang) Bai Fan (Alumen) (2 liang) Kulian Gen Baipi (Meliae Cortex Radicis) (1 liang) Lüfan (Melanteritum) (1.5 liang, pounded together with Bai Fan, calcined in a crucible until dry) Shuiyin (Hydrargyrum) (10 liang) Huangbai (Phellodendri Cortex) (1 liang)
The above ingredients are pounded into powder. Use 3 sheng of wine without sediment to simmer into an ointment. The patient should rinse their mouth thoroughly first, then apply the ointment. For chronic cases, take one spoonful of the medicine, mix with 1 qian each of Pishuang (Arsenicum Rubrum) and Feishuang (Sublimated Mercury), blend evenly.

Treats Ya Gan (gum gangrene) and receding gums.
Bencha (Note: Text likely erroneous, literal translation used) Shengma (Cimicifugae Rhizoma) Zaojiao (Gleditsiae Fructus) (non-borer pods, burned to ash retaining character, each 0.5 liang) Shigao (Gypsum Fibrosum) (1.5 liang)
The above four ingredients are pounded and sifted into powder. Before sleep, dip fingers in the powder and rub the teeth. Rinse slightly, retaining the medicinal effect. This powder strongly secures teeth and removes gan.

Blackens beard and sideburns; treats all dental diseases.
Mahuang (Ephedrae Herba) (2 jin, finely pounded, not sifted) Dihuang (Rehmanniae Radix) (3 jin, selected for uniformity and quality, then sun-dried) Zaojiao (Gleditsiae Fructus) (6 pods, non-borer and plump, each cut into three segments) Qingyan (Natrii Sulfas) (3 liang, pounded, not sifted) Dongyin Tao Zhi (Peach Branch growing from the East) Liu Zhi (Willow Branch) Sang Zhi (Mulberry Branch) (each 15 segments, thumb-sized, one fist-length each) Qiangtou Dou (Wall-head Bean, fresh) Machi (Portulacae Herba) (harvest 1 jin when lush; do not let women, chickens, or dogs see during harvest; upon return, place in a clean...)
Use a new 1 dou 3 sheng earthenware jar for the above medicines. Place the aforementioned ingredients into the jar layer by layer, one ingredient at a time, until exhausted. Cover the jar mouth with a new tile, open a hole in the center of the lid for smoke to escape. Seal the jar circumference with yellow earth paper and tendon mud. Once dry, slowly roast over charcoal fire from all directions in a clean room. Ensure proper fire control until smoke ceases. Extinguish fire, seal the hole, and bake with yellow earth for one to two nights. After cooling, remove the medicine; its color is like crow feathers. Grind finely in a porcelain vessel; strictly avoid iron. Add Shengma (Cimicifugae Rhizoma) and Baizhi (Angelicae Dahuricae Radix), each 1 liang, grind finely, sift, and mix uniformly into the powder. Store in a porcelain vessel, seal tightly. Gradually take about one spoonful, also stored in a small porcelain vessel. Every day, regardless of morning or evening or after meals, brush teeth. Brush carefully and patiently inside and out. Ensure thorough cleaning around all teeth, then close the mouth for a moment. If persistent, long-term use will naturally make beards and sideburns exceptionally black and lustrous, teeth firm and white without falling out, and breath fragrant and clean. During preparation, strictly avoid contact with women, chickens, and dogs.