方三首 论一首
云母取上上白泽者，细擘，以水净淘，漉出蒸之，一日一夜下之。复更净淘如前。去水
令干，率云母一升，盐三升，硝石一斤，和云母捣之。一日至暮，取少许掌上泯着不见光明
为熟。出安盆瓮中，以水渍之令相得，经一炊久。澄去上清水，徐徐去之尽。更添水如前，
凡三十遍，易水，令淡如水味，即漉出。其法一如研粉澄取淀。然后取云母淀，徐徐坐绢袋
中，滤着单上。曝令干即成矣。云母味甘平无毒，主治死肌，中风寒热，如在船车上，除邪
气，安五脏，益子精，明目下气，坚肌续绝，补中，五劳七伤，虚损少气，止利。久服，轻
身延年，强筋脉，填髓满，可以负重。经山不乏，落齿更生，瘢痕消灭，光泽人面，不老，
耐寒暑，志高可至神仙。此非古法，近出东海卖盐女子，其女子年三百岁，貌同笄女，常自
负一笼盐重五百余斤。如斯得效者其数不一，可验神功矣。
又方∶
云母擘薄，淘净去水余湿，沙盆中研万万遍，以水淘澄取淀，见此法即自保爱，修而服
之。勿泄之，勿泄之。
凡服云母秘涩不通者，以芜菁菹汁下之即通，秘之。
用云母粉法∶
热风汗出心闷，水和云母浴之。不过再，瘥。
劳损汗出，以粉摩之即定。以粳米粥和三方寸匕，服之。
疳湿慝疮月蚀，粳米粥和三方寸匕服之，以一钱匕纳下部中取瘥。
止下脱病，粳米粥和三方寸匕，服之七日，慎血食、五辛、房室、重作务。
赤白积年不瘥，服三方寸匕。不过一两即瘥。寸白虫者，服一方寸匕，不过四服。
带下，服三方寸匕，三五服，瘥。
金疮，一切恶疮，粉涂之，至瘥止。
疽疥癣亦然。
风癞者，服三方寸匕，取瘥。
痔病，服三方寸匕，慎房室、血食、油腻。
淋病服三方寸匕。
又，一切恶疮，粉和猪脂涂之。
头疮秃癣，醋酒洗去痂，以粉涂之，水服三方寸匕百日，慎如前。
论曰∶凡服粉治百病，皆用粳米粥和服之，慎房室、五辛、油腻、血食、劳作。若得云
母，水服之一升，长年飞仙。
云母水主除万病，久服，长年神仙方∶
云母（二十斤，细擘） 芒硝（十斤） 露水（一石） 崖蜜（二斤）
上四味，先取露水八斗作沸汤，分半洮汰云母再遍漉出，以露水二斗温之。纳芒硝令消
置木器中。纳云母讫，经三七日出之令燥，以水渍之。粗皮令软，作袋。纳云母袋中，急系
口。两人揉 之，从寅至午勿住。出之，密绢筛末。余不下者，更纳袋中，揉 如初，筛下
，总可得五斤，以崖蜜和搅令如粥。纳薄削 中，漆固口，埋舍北阴中，深六七尺，筑土令
平。一百二十日出之皆成水，旦温水一合，和云母一合，向东服，日三。水寒温自任。服十
日，小盒饭黄。此先除劳气风也 也。二十日，腹中寒癖皆消；三十日，龋齿除者更生；四
十日，不畏风寒；五十日，诸病皆愈，颜色日少。久服不已，长年神仙。
【方剂三首，论述一篇】
选取质地最优良、色泽白润的云母，将其细细掰碎，用清水反复淘洗，滤出后放入蒸器中蒸制一天一夜，然后取出。再次像之前那样用清水净淘。撇去水分使其干燥，通常按照云母一升、盐三升、硝石一斤的比例，将云母与盐、硝石混合捣碎。从早晨捣至傍晚，取少量放在手掌上研磨，直到看不到光泽为止，即表示已经处理成熟。将其取出放入盆或瓮中，加水浸泡使其充分融合，经过一顿饭的时间。澄清后去掉上层的清水，慢慢倒尽。再添加清水如前法操作，总共更换三十次水，直到水的味道变得清淡如水味，然后滤出。这种方法完全类似于研磨粉末并澄清取沉淀物。然后取云母沉淀物，慢慢装入绢袋中，过滤到单层布上。晒干后即成成品。云母味甘、性平，无毒。主治肌肉枯死（死肌），中风引起的寒热症状，以及类似晕船的不适感；能祛除邪气，安定五脏，补益精气，明目降气，坚固肌肉，接续断绝之脉，补益中气，治疗五劳七伤，虚损少气，止泻痢。长期服用，可使身体轻盈延年，强壮筋脉，填补骨髓，使人能够负重。登山不感疲劳，脱落的牙齿重新生长，瘢痕消失，面容光泽，延缓衰老，耐寒暑，志向高远甚至可达神仙境界。这不是古代的方法，而是近期出自东海一位卖盐的女子。这位女子年龄三百岁，容貌如同刚成年的少女，常常自己背负一笼重达五百多斤的盐。像这样获得疗效的例子数不胜数，可以验证其神奇的功效了。
另一个方子：
将云母掰薄，淘洗干净沥干多余水分，在沙盆中研磨上万遍，用水淘洗澄清取沉淀物。见到这个方法就要自己珍惜爱护，修炼并服用它。不要泄露这个秘密，不要泄露这个秘密。
凡是服用云母后出现秘涩不通的情况，用芜菁腌菜的汁液送服即可通畅，从而解除秘涩。
使用云母粉的方法：
热风导致汗出且心中闷乱，用水调和云母粉沐浴。不超过两次，病愈。
劳损导致汗出，用云母粉按摩患处即可平息。用粳米粥调和三方寸匕的量，内服。
疳湿恶疮、月蚀疮，用粳米粥调和三方寸匕的量内服，用一钱匕的量纳入下部患处直至痊愈。
治疗下脱病（如脱肛等），用粳米粥调和三方寸匕的量，内服七日，忌食血类食物、五辛（葱、蒜、韭、薤、兴渠）、房事、繁重劳作。
赤白带下积年不愈，服用三方寸匕。不超过一两即可痊愈。寸白虫（绦虫），服用一方寸匕，不超过四次。
带下病，服用三方寸匕，三到五次，痊愈。
金创（金属利器造成的伤口），一切恶疮，用云母粉涂抹，直到痊愈为止。
疽、疥、癣也是如此。
风癞病（麻风病等），服用三方寸匕，直至痊愈。
痔病，服用三方寸匕，忌房事、血食、油腻食物。
淋病（小便频数短涩滴沥刺痛），服用三方寸匕。
另外，一切恶疮，用云母粉和猪脂混合涂抹。
头疮秃癣，先用醋酒清洗去除痂皮，再用云母粉涂抹，用水送服三方寸匕，连续百日，禁忌事项同上。
论述说：凡是服用云母粉治疗各种疾病，都用粳米粥调和服用，忌房事、五辛、油腻、血食、劳作。如果得到云母，用水送服一升，可长寿成仙。
云母水主治除万病，长期服用可长寿成仙的方子：
云母（二十斤，细细掰碎） 芒硝（十斤） 露水（一石） 崖蜜（野蜂蜜，二斤）
以上四味药，先取八斗露水煮沸成开水，分出一半用来淘洗云母两遍，滤出，再用两斗露水温热云母。加入芒硝使其溶解，放置在木器中。放入云母后，经过三个七天（21天）取出使其干燥，用水浸泡。使粗皮变软，制作成袋子。将云母装入袋中，迅速系紧袋口。两人揉搓它，从寅时到午时不停歇。取出后，用细密的绢筛成粉末。剩下的未通过筛子的，再次装入袋中，像之前一样揉搓，过筛，总共可得五斤，用崖蜜调和搅拌成粥状。装入薄削的容器中，用漆密封口，埋在房屋北面阴湿处，深六七尺，夯实土壤使其平整。一百二十天后取出，全部变成液体，早晨温水一合，调和云母一合，面向东方服用，每日三次。水温冷热随意。服用十日，小盒饭黄（此处原文可能有误，推测为“小便黄”或特定反应，依字面译）。这是先清除劳气和风邪。二十日，腹中的寒癖（积聚）都消除；三十日，坏死的牙齿脱落会长出新牙；四十日，不畏风寒；五十日，各种疾病都痊愈，面色日渐红润。长期服用不止，可长寿成仙。
[Three Prescriptions, One Discussion]
Select the finest quality mica (Yunmu), which is white and lustrous. Break it into fine pieces, wash it thoroughly with water, strain it out, and steam it for one day and one night, then remove it. Wash it again thoroughly as before. Drain the water until dry. Generally, mix one sheng of mica with three sheng of salt and one jin of saltpeter (Niter), and pound them together. Pound from morning until dusk. Take a small amount in the palm of your hand and grind it until no luster is visible; this indicates it is "cooked" (processed). Remove it and place it in a basin or urn. Soak it in water to allow integration, lasting about the time it takes to cook a meal. Let it settle, then slowly pour off the clear water on top until completely removed. Add fresh water as before. Repeat this process of changing water thirty times until the water tastes plain like drinking water, then strain it out. This method is exactly the same as grinding powder and clarifying to obtain the sediment. Then take the mica sediment, slowly place it in a silk bag, and filter it onto a single layer of cloth. Sun-dry it until complete. Mica (Yunmu) has a sweet taste and neutral nature, and is non-toxic. It treats dead muscle tissue (Si Ji), wind-stroke with alternating cold and heat, sensations resembling seasickness, expels evil qi, calms the five zang organs, benefits essence and spirit, brightens the eyes, directs qi downward, strengthens muscles, reconnects severed tissues, tonifies the middle jiao, treats five exhaustions and seven injuries, deficiency with shortness of breath, and stops diarrhea. Long-term use makes the body light and extends life, strengthens sinews and vessels, fills the marrow, enables bearing heavy loads, prevents fatigue when climbing mountains, causes fallen teeth to regrow, eliminates scars, gives luster to the face, prevents aging, resists cold and heat, elevates aspirations to the level of immortals. This is not an ancient method, but one recently revealed by a salt-selling woman from the East Sea. This woman is three hundred years old yet looks like a young maiden who has just reached adulthood, often carrying herself a basket of salt weighing over five hundred jin. There are numerous cases achieving such effects, verifying its miraculous power.
Another prescription:
Break mica thinly, wash it clean, drain excess water, and grind it ten thousand times in a mortar made of sandstone. Wash with water, clarify, and collect the sediment. Upon seeing this method, cherish and protect it, cultivate and consume it. Do not leak this secret, do not leak this secret.
For those who experience constipation or blockage after consuming mica, administer juice from pickled turnips (Wujing Zu) to resolve the blockage.
Methods for using mica powder:
For wind-heat causing sweating and chest oppression, bathe with water mixed with mica powder. No more than two times will cure it.
For sweating due to exhaustion, massage the area with mica powder to stop it. Mix three square-cun spoonsful with rice porridge and ingest.
For gan dampness ulcers and lunar eclipse sores, mix three square-cun spoonsful with rice porridge and ingest. Insert one qian-bi spoonful into the lower orifice until cured.
To treat prolapse (Xia Tuo), mix three square-cun spoonsful with rice porridge and ingest for seven days. Avoid blood products, five pungent spices (Wu Xin), sexual intercourse, and strenuous labor.
For chronic red and white leukorrhea that does not heal, ingest three square-cun spoonsful. Healing occurs within one to two liang. For tapeworms (Cun Bai Chong), ingest one square-cun spoonful, no more than four doses.
For leukorrhea, ingest three square-cun spoonsful, three to five doses until cured.
For traumatic wounds (Jin Chuang) and all malignant sores, apply mica powder externally until healed.
This also applies to carbuncles, scabies, and tinea.
For wind-leprosy (Feng Lai), ingest three square-cun spoonsful until cured.
For hemorrhoids, ingest three square-cun spoonsful. Avoid sexual intercourse, blood products, and greasy foods.
For strangury (Lin Bing), ingest three square-cun spoonsful.
Additionally, for all malignant sores, mix mica powder with lard and apply topically.
For head sores and bald tinea, wash away scabs with vinegar and wine, then apply mica powder. Ingest three square-cun spoonsful with water for one hundred days, observing the same prohibitions as above.
Discussion states: When using mica powder to treat various diseases, always mix it with rice porridge for ingestion. Avoid sexual intercourse, five pungent spices, greasy foods, blood products, and labor. If mica is obtained, ingesting one sheng with water allows one to live long and become an immortal.
Mica Water Prescription for Eliminating Ten Thousand Diseases and Extending Life to Immortality:
Mica (Yunmu) (twenty jin, finely broken) Saltpeter (Mangxiao) (ten jin) Dew (Lu Shui) (one dan) Cliff Honey (Ya Mi) (two jin)
Take the first four ingredients. First, take eight dou of dew and boil it into hot water. Use half to wash the mica twice, straining it out. Warm the mica with two dou of remaining dew. Add saltpeter to dissolve it, and place it in a wooden vessel. After adding the mica, leave it for three periods of seven days (21 days), then remove and dry it. Soak it in water to soften the coarse skin, and prepare a bag. Place the mica in the bag, tie the mouth tightly. Two people knead it continuously from Yin hour to Wu hour. Remove it, sift it through fine silk to make powder. The residue that does not pass through is placed back in the bag and kneaded as before, then sifted. The total yield is approximately five jin. Mix with cliff honey and stir until porridge-like. Place in a thin-waxed container, seal the mouth with lacquer, and bury it in the north shade of the house at a depth of six or seven chi, compacting the soil flat. After one hundred and twenty days, it turns into liquid. In the morning, mix one he of warm water with one he of mica, face east, and ingest. Take three times daily. The temperature of the water can be adjusted to preference. After ten days, urine may turn yellow (Note: Text says "small box rice yellow", likely a textual corruption for urine color or specific symptom); this clears latent qi and wind initially. After twenty days, cold accumulations in the abdomen dissipate. After thirty days, decayed teeth fall out and new ones grow. After forty days, one is immune to wind and cold. After fifty days, all diseases heal, and complexion improves daily. Long-term continuous use leads to longevity and immortality.