治一切干湿疥，并脓窠烂疮。
大枫子（连壳二两，去壳用仁） 枯矾（四两） 蛇蜕（烧存性，三分） 樟脑（三分）
蜂窠（烧存性，三分） 水银（五分） 地沥青（四两）
上为末，同地沥青再入水银，研匀涂之。
治多年不愈顽癣方
轻粉（五分） 川槿皮（一钱） 斑蝥（七个） 大枫子（七个，去壳）
上用河井水各一钟，将药同煎一时，露一宿，蘸药水涂之。
一方 治疥癣疮，化硫黄一两，花椒细末一两，合一处，研香油调敷。
一方 用露蜂房各桶内装入硫黄细末，再入油火烧，待流下热油，手搽疮上，揉搓火烤，
神效。
又方 用香油半斤，鸡子黄四个，同熬至鸡子黑成油，下火，入硫黄末二两，乘热用石
研成一家，成膏，再入朝脑三钱，再研搽。一应干湿疥，先抓破搽药火考搓。
一方 治杖疮后受风湿毒瓦斯，两腿及遍身成癣癞，疮痒难受。用鸡子十余个，煮熟去白
留黄，捏碎。铁勺内炒黑见油，即抛出。不抛油，即枯干矣。用此油搽极好。 内服荆防败
毒散，不然
治干湿癣疮。
大腹皮 槟榔 破故纸 藿香 硫黄 轻粉 枯矾（各等，研敷）
一方 治顽癣
浮萍 苍术 苍耳（各一两） 苦参（一两半） 黄芩（五钱） 香附（二钱半）
上为末，酒糊为丸。空心，白汤下百丸。
Treats all types of dry and wet scabies, as well as pustular ulcers.
Da Feng Zi (Buckthorn Seed, *Jatrophae Fructus*) (two liang with shell, use kernel after removing shell) Ku Fan (Alum, *Alumen*) (four liang) She Tui (Snake Slough, *Bombyx Batryticatus* is incorrect here, usually refers to snake skin *Boa Skin* or similar, but standard WHO term for Snake Slough is *Ophichthus Skin* or generic *Snake Slough*, let's use *Snake Slough*) (burned until charred remains remain, three fen) Zhang Nao (Camphor, *Camphora*) (three fen)
Feng Ke (Honeycomb, *Apis Ceranae Cellum* or *Honeycomb*) (burned until charred remains remain, three fen) Shui Yin (Mercury, *Hydrargyrum*) (five fen) Di Qing Xi (Bitumen, *Asphaltum*) (four liang)
Grind the above into powder, mix with Bitumen, add Mercury, grind evenly, and apply topically.
Formula for treating stubborn tinea that has not healed for many years:
Qing Fen (Calomel, *Hydrargyri Chloridum Mite*) (five fen) Chuan Jin Pi (Chinese Hibiscus Bark, *Hibisci Mutabilis Cortex*) (one qian) Ban Mao (Mylabris, *Mylabris*) (seven pieces) Da Feng Zi (Buckthorn Seed, *Jatrophae Fructus*) (seven pieces, remove shell)
Take one cup each of river water or well water, decoct the herbs together for one shi (two hours), leave exposed overnight, dip in the medicinal liquid, and apply topically.
Another formula: For scabies and tinea sores, melt one liang of Sulfur, mix with one liang of finely ground Sichuan Pepper (*Zanthoxyli Pericarpium*), combine, grind with Sesame Oil (*Sesami Oleum*), and apply.
Another formula: Fill the cavities of Honeycombs (*Apis Ceranae Cellum*) with fine Sulfur powder, then heat in oil over fire. When hot oil drips down, apply by hand to the sores, rub, and roast near fire. This yields miraculous effects.
Yet another formula: Take half a jin of Sesame Oil (*Sesami Oleum*) and four egg yolks (*Ovum Gallii*). Simmer together until the eggs turn black and become oil. Remove from heat, add two liang of Sulfur powder. While hot, grind in a stone mortar into a paste. Add three qian of Borneol (*Borneolum Syntheticum*), grind again, and apply. For all dry and wet scabies, scratch the skin first before applying medicine, then roast and rub.
Another formula: Treats wind-dampness toxicity contracted after beating injuries, causing tinea-like lesions on both legs and the entire body, with unbearable itching. Use more than ten eggs, boil thoroughly, discard whites, keep yolks, and crush. Stir-fry in an iron spoon until blackened and oil appears; pour out immediately. If not poured out, the oil will burn dry. Applying this oil is excellent. Internally administer Jing Fang Bai Du San (Decoction for Resolving Wind and Overcoming Toxin), otherwise...
Treats dry and wet tinea sores.
Da Fu Pi (Areca Peel, *Arecae Pericarpium*) Bing Lang (Areca Nut, *Arecae Semen*) Po Gu Zhi (Psoralea Fruit, *Psoraleae Fructus*) Huo Xiang (Patchouli Herb, *Pogostemonis Herba*) Liu Huang (Sulfur, *Sulfur*) Qing Fen (Calomel, *Hydrargyri Chloridum Mite*) Ku Fan (Alum, *Alumen*) (equal parts, grind into powder for external application)
Another formula: Treats stubborn tinea
Fu Ping (Duckweed, *Lemnae Herba*) Cang Zhu (Atractylodes Rhizome, *Atractylodis Rhizoma*) Cang Er (Xanthium Fruit, *Xanthii Fructus*) (each one liang) Ku Shen (Sophora Root, *Sophorae Flavescentis Radix*) (one and a half liang) Huang Qin (Scutellaria Root, *Scutellariae Radix*) (five qian) Xiang Fu (Cyperus Rhizome, *Cyperi Rhizoma*) (two and a half qian)
Grind the above into powder, make pills using wine and flour paste. Take one hundred pills on an empty stomach with plain warm water.