主心虚惊悸、寒热、百病，令人肥健方。
紫石英（十两） 白石英（十两） 白石脂（三十两） 赤石脂（三十两） 干姜（三
十两）
上五味， 咀皆完，用二石英各取一两，石脂等三味各取三两，以水三升合以微火煎，
宿勿食，分为四服，日三夜一服。后午时乃食。日日依前秤取昨日药，乃置新药中共煮，乃
至药尽常然，水数一准十，新药尽讫常添水，去滓，服之满四十日止。忌酒肉。药水皆用大
升秤，取汁亦用大升。服汤讫即行，勿住坐卧。须令药力遍身，百脉中行。若大冷者，春秋
各四十九日。服令疾退尽，极须澄清服之。
论曰∶此汤补虚，除痼冷莫过于此。能用之有如反掌，恐文子者谓是常方轻易而侮之。
若一剂得瘥即止，若服多令人大热，即须服冷药压之，宜审而用之。
方六首
服茯苓方∶
茯苓粉（五斤） 白蜜（三斤） 柏脂（七斤，炼法在后）
上三味，合和丸如梧桐子，服十丸。饥者增数服之，取不饥乃止。服吞一丸，不复服谷
及他果菜也。永至休粮。饮酒不得，但得饮水。即欲求升仙者，常取杏仁五枚 咀，以水煮
之为汤，令沸，去滓，以服药。亦可和丹砂药中令赤服之。又若却欲去药食谷者，取硝石、
葵子等熟治之，以粥服方寸匕，日一。四日内日再服。药去，稍稍食谷葵羹，太良。
又方∶
茯苓（三斤） 白蜡（二斤） 大麻油（三升） 松脂（三斤）
上四味，微火先煎油三沸，纳松脂令烊，次纳蜡，蜡烊纳茯苓，熟搅成丸乃止。服如李
核大一丸，日再。一年延年，千岁不饥。
又方∶
茯苓（二斤） 云母粉（二斤） 天门冬粉（二斤） 羊脂（五斤） 麻油（三斤） 蜜
（五斤） 白
蜡（三斤） 松脂（十斤，白者）
上八味，纳铜器中，微火上煎令相得，下火和令凝紫色乃止。欲绝谷，先作五肉稻粮食
五日，乃少食。三日后丸此药，大如弹丸。日三服，一日九丸，不饥，饥则食此止。却百二
十日复食九丸，却三岁复食九丸，却十二年复食九丸。如此寿无极。可兼食枣脯。饮水无苦
还下药，取硝石一升，葵子一升。以水三升，煮取一升，日三，服八合，亦可一升。药下乃
食一合米粥，日三。三日后，日中三合。
又方∶
茯苓（去皮）
上，以淳酒渍，令淹，密封十日，出之如饵，可食，甚美，服方寸匕，日三，令人肥白，
除百病，不饥渴，延年。
又方∶
茯苓粉（五斤） 白蜜（三升）
上二味，渍铜器中，瓷器亦得。重釜煎之。数数搅不停。候蜜竭，出，以铁臼捣三万杵，
日一服三十丸如梧子，百日病除，二百日可夜书，二年后役使鬼神，久服神仙。
辟谷延年千岁方∶
松脂 天门冬（去心） 茯苓 蜡 蜜（各一升）
上五味，以酒五升，先煎蜜、蜡三沸，纳羊脂三沸，纳茯苓三沸，纳天门冬相和，服三
丸如李子，养色还白，以杏仁一升纳之为良。
Indicated for heart deficiency manifesting as palpitations, alternating chills and fever, and various diseases; a formula to make the body robust and healthy.
Zhi Shiyin (Fluorite, ten taels) Bai Shiyin (White Fluorite, ten taels) Baishi Zhi (Kaolin, thirty taels) Chishi Zhi (Red Kaolin, thirty taels) Ganjiang (Dried Ginger, thirty taels)
The above five herbs are crushed into complete granules. Take one tael each from the two types of fluorite, and three taels each from the three types of kaolin. Add three sheng of water and decoct over mild heat. Do not eat the night before. Divide the decoction into four doses: take three times during the day and once at night. Eat only after noon. Every day, weigh out yesterday's remaining herbs according to the previous method, add new herbs, and decoct together until the herbs are exhausted. The amount of water added should always be ten times the weight of the herbs. After the new herbs are finished, continuously add water. Strain the dregs and drink. Continue this for forty days. Avoid alcohol and meat. Use large sheng measures for weighing both the herbs and the liquid. Walk immediately after taking the decoction; do not sit or lie down. Ensure the medicinal power permeates the whole body and flows through the hundred vessels. For those with severe cold constitution, take for forty-nine days in spring and autumn respectively. Take until the disease is completely resolved; ensure the decoction is clear before consumption.
Commentary: This decoction tonifies deficiency and dispels entrenched cold better than any other. If used easily as if turning a palm, scholars might consider it an ordinary formula and despise it. If cured after one dose, stop. If excessive intake causes great heat, administer cooling herbs to suppress it. Use with caution.
Six Formulas
Formula for Taking Poria:
Fuling Fen (Poria Powder, five jin) Baimi (White Honey, three jin) Bozhi (Cypress Resin, seven jin, refining method follows below)
Mix the above three ingredients and form pills the size of paulownia seeds. Take ten pills. If hungry, increase the number of doses until hunger ceases. Swallow one pill and abstain from grains, fruits, and vegetables. Achieve permanent grain avoidance. Do not drink alcohol; only water is permitted. To seek immortality, frequently take five apricot kernels, crush them, boil in water to make a decoction, bring to a boil, strain, and use to swallow the medicine. Alternatively, mix with Cinnabar (Zhusha) medicine to turn red and consume. To resume eating grains after stopping the medicine, take prepared Nixiao (Niter) and Kuizi (Abutilon Seeds), administer one cunbi with congee, once daily. Twice daily for four days. After the medicine expels, gradually eat grains and Abelmoschus manihot soup; this is excellent.
Another Formula:
Fuling (Poria, three jin) Bala (White Beeswax, two jin) Dama You (Hemp Oil, three sheng) Songzhi (Pine Resin, three jin)
Decoct the oil over mild heat until it boils three times. Add pine resin until melted. Then add beeswax until melted. Finally add poria. Stir well until pills form. Take one pill the size of a plum pit twice daily. One year of use extends life; one thousand years without hunger.
Another Formula:
Fuling (Poria, two jin) Yunmu Fen (Mica Powder, two jin) Tianmendong Fen (Asparagus Root Powder, two jin) Yangzhi (Mutton Fat, five jin) Mayou (Sesame Oil, three jin) Mi (Honey, five jin) Bala (White Beeswax, three jin) Songzhi (Pine Resin, ten jin, white variety)
Place the above eight ingredients in a copper vessel. Decoct over mild heat until they blend. Remove from heat and stir until it solidifies into a purple color. To cease grain intake, first prepare five kinds of meat and rice foods for five days, then eat sparingly. After three days, take these pills the size of bullet shots. Three times daily, nine pills per day. Do not eat unless hungry; eat these to stop hunger. After 120 days, take nine pills again. After three years, take nine pills again. After twelve years, take nine pills again. Thus, lifespan is limitless. Can consume dried jujubes. For drinking water without bitterness, use the following laxative: Nixiao (Niter, one sheng), Kuizi (Abutilon Seeds, one sheng). Boil in three sheng of water to obtain one sheng. Take three times daily, eight he per dose, or up to one sheng. After taking the medicine, eat one he of rice congee, three times daily. After three days, take three he at noon.
Another Formula:
Fuling (Poria, peeled)
Soak in pure wine until saturated. Seal tightly for ten days. Take out and eat like a cake; it is delicious. Take one cunbi three times daily. Makes the body plump and white, cures various diseases, prevents hunger and thirst, and extends life.
Another Formula:
Fuling Fen (Poria Powder, five jin) Baimi (White Honey, three sheng)
Soak the above two ingredients in a copper vessel; a ceramic vessel is also acceptable. Decoct in a double boiler. Stir frequently without stopping. When the honey is reduced, remove and pound in an iron mortar thirty thousand times. Take thirty pills the size of paulownia seeds once daily. Diseases removed in one hundred days; can write at night in two hundred days; can command spirits and gods after two years; long-term use leads to immortality.
Formula for Ceasing Grain, Extending Life for a Thousand Years:
Songzhi (Pine Resin) Tianmendong (Asparagus Root, dehearted) Fuling (Poria) La (Beeswax) Mi (Honey) (one sheng each)
Boil honey and beeswax in five sheng of wine until boiling three times. Add mutton fat until boiling three times. Add poria until boiling three times. Add Asparagus Root and mix well. Take three pills the size of a plum. Nourishes complexion and restores whiteness. Adding one sheng of apricot kernels is beneficial.