治牙齿摇，及外物所伤，诸药不效，欲落者。
川五倍子 干地龙（去土，微炒，各半两）
上为细末，先用生姜揩牙根，后以药末敷之，五日内不得咬硬物。如齿初折落时，热粘
齿槽中，贴药齿上，即牢如故。
治牙齿动摇，髭须赤黄，一服髭黑牙牢，甚妙。
生姜（半斤，取汁） 地黄（一斤，洗净研细，取自然汁，仍留滓）
上以不蛀皂角十茎，刮去黑皮弦，将前药汁蘸皂角，慢火炙干，再蘸再炙，用药尽为度
，并前药滓同入瓷瓶内，用火 存性为末，牙齿动摇，用药擦齿龈上。如髭黄，以针器盛药
末三钱，汤调，过三日后，将药汁蘸擦髭须，临睡时用，次早已黑色，三夜三次用，其黑如
漆，甚妙。
上用生地黄绵裹着，齿上咂之，又 咀，以汁渍齿根，日四五夜着之，并咽汁十日，
大佳。如齿挺出，嚼之亦可。
治牙齿疼痛，龈肿摇动，及打动牙齿。
上用土蒺藜去角，生用，不以多少为粗末，每服五钱，以淡浆水半碗，煎七八沸，去滓
，入盐末一捻，带热时时漱之，别无所忌，然虽药味不众，单方之药，取效急速，或用根烧
灰，贴动牙即牢。
上用黑锡半斤，大锅内熔成汁，旋入桑条灰，柳木槌研令沙，以熟绢罗为末，每日早晨
，如常揩牙，后用温水漱在盂内，以水洗眼，能明目乌髭发，及治诸般眼疾。
To treat loose teeth, and injuries caused by external objects, where other medicines are ineffective, and the teeth are about to fall out.
*Galla Chinensis* (Wubeizi), *Pheretima* (Dilong, dried earthworm) (remove soil, lightly stir-fry, half tael each).
Grind the above into a fine powder. First, rub the tooth roots with fresh ginger (*Zingiberis Rhizoma Recens*), then apply the medicinal powder to the affected area. Do not bite hard food within five days. If a tooth is newly fractured or fallen out, while hot, stick the viscous paste into the alveolar socket and attach it to the tooth, which will make it firm as before.
To treat loose teeth, and red/yellow beard hair. After one dose, the beard turns black and teeth become firm; this is very effective.
Fresh Ginger (*Zingiberis Rhizoma Recens*) (half jin, extract juice), *Rehmanniae Radix* (Dihuang) (one jin, wash clean, grind finely, extract natural juice, retain the dregs).
Take ten stalks of non-borax soap pod (*Gleditsiae Sinensis Fructus*), scrape off the black skin and strings. Dip the aforementioned medicine juice onto the soap pods, roast slowly over low fire until dry, dip again and roast again, until all the medicine juice is used up. Put the previous medicine dregs together into a porcelain bottle. Roast over fire until "preserving nature" (carbonized but retaining efficacy), then grind into powder. When teeth are loose, rub the powder on the gums. If the beard is yellow, use a needle applicator to hold three qian of medicinal powder, mix with soup/water. After three days, dip the medicine juice to rub the beard. Use before sleep; by early morning the next day, it will be black. Use three times over three nights; the beard will turn black as lacquer, very effective.
[For the above method]: Wrap fresh *Rehmanniae Radix* in cotton, suck on the teeth, chew, and let the juice soak the tooth roots. Apply four or five times during the day and at night, and swallow the juice for ten days; this is highly beneficial. If teeth protrude, chewing them is also acceptable.
To treat toothache, swollen and loose gums, and pain caused by moving the teeth.
[For the above method]: Use *Tribuli Fructus* (Jili) grown in soil, remove the spines, use raw, amount not limited. Grind into coarse powder. Take five qian per dose, decoct in half a bowl of light fermented grain water for seven or eight boils. Remove dregs, add a pinch of salt powder, rinse mouth frequently while warm. There are no other dietary restrictions. Although the number of herbs is small, single-herb prescriptions take effect rapidly. Alternatively, burn the root to ash and apply to the loose tooth to secure it.
[For the above method]: Take half a jin of Black Tin (*Stannum*), melt it into liquid in a large pot. Immediately add ash from mulberry branches. Grind with a willow wood pestle until sandy. Sieve through fine silk cloth to obtain powder. Every morning morning, brush teeth as usual. Then rinse mouth with warm water into a basin. Wash eyes with this water; it can brighten the eyes, darken the beard and hair, and treat various eye diseases.