松脂七斤，以桑灰汁一石煮脂三沸，接置冷水中凝，复煮之，凡十遍，脂白色可服。衡
州东南攸县界有松脂，与天下松脂不同。
茯苓十斤，去皮，酒渍密封下，十五日出之，取服如博棋，日三，亦可屑服方寸匕。凡
饵茯苓，皆汤煮四五沸，或以水渍六七日。
茯苓（五斤，灰汁煮十遍，浆水煮十遍，清水煮十遍）。松脂（五斤，煮如茯苓法，每
次
煮四十遍）。白蜜（三斤，煎，令沫尽） 生天门冬（五斤，去心皮，曝干作末） 蜡 牛
酥（各
三斤，炼
三十遍）。
上六味，各捣筛，以铜器重汤上，先纳酥，次蜡，次蜜，消讫，纳药，急搅勿住手，务
令大均，纳瓷器中，密封勿令泄气。先一日不食，欲不食先须吃好美食，令极饱，然后绝食，
即服二两，二十日后服四两，又二十日后八两，细丸之，以咽得下为度。第二度服以四两为
初，二十日后八两，又二十日二两。第三度服以八两为初，二十日二两，又二十日四两。合
一百八十日，药成自后服三丸将补，不服亦得恒以酥蜜消息之，美酒服一升为佳。合药须取
四时王相日，特忌刑、杀、厌及四激、休废等日，大凶，此彭祖法。
（《千金翼》名∶凝灵膏）
茯苓（净，去皮） 松脂（各二十四斤） 松子仁 柏子仁（各十二斤）
上四味，根据法炼之，松、柏仁不炼，捣筛，白蜜二斗四斤，纳铜器中汤上，微火煎一日
一夕，次第下药，搅令相得，微火煎七日七夜，丸如小枣，每服七丸，日三。欲绝谷顿服取
饱，即得轻身明目不老。（此方后一本有茯苓酥、杏仁酥、地黄酥三方，然诸本并无。又《千
金翼》中已有，今更不添录。）
[Method for Refining Pine Resin]
Take seven *jin* (approx. 3.5 kg) of pine resin (*Songzhi*). Boil the resin three times in one *shi* (approx. 100 liters) of lye water made from mulch ash. Remove it and place it in cold water to solidify, then boil it again. Repeat this process ten times in total until the resin turns white and is ready for consumption. The pine resin found in You County, southeast of Hengzhou, differs from pine resin found elsewhere.
[Fu Ling Paste Formula - Basic Preparation]
Take ten *jin* of Poria (*Fuling*), remove the skin, soak it in wine, seal tightly, and leave for fifteen days before removing it. Take a dose equivalent to the size of a Go stone, three times daily; alternatively, grind it into powder and take one *cunbi* (a square-inch measure) per dose. Whenever administering Poria, it should be boiled in decoction for four or five boils, or soaked in water for six to seven days.
[Fu Ling Paste Formula - Detailed Recipe and Preparation]
Poria (*Fuling*) [five *jin*, boiled ten times in lye water, ten times in grain wash water, and ten times in clear water]. Pine Resin (*Songzhi*) [five *jin*, processed according to the method for Poria, but boiled forty times per cycle]. White Honey (*Baimi*) [three *jin*, boiled until all foam disappears]. Fresh Asparagus Root (*Sheng Tianmendong*) [five *jin*, remove heart and skin, dry in the sun, and grind into powder]. Beeswax (*La*) and Beef Tallow (*Niusu*) [each three *jin*, refined thirty times].
The above six ingredients are each crushed and sifted. Using a copper vessel placed over boiling water (double boiler), first add the beef tallow, then the beeswax, then the honey. Once melted, add the powdered herbs. Stir vigorously without stopping to ensure thorough mixing. Transfer to a ceramic jar, seal tightly to prevent air leakage.
One day before taking the medicine, fast. However, prior to fasting, eat a good meal until fully satiated, then begin the fast. Immediately consume two *liang* (approx. 60 g) of the paste. After twenty days, increase the dose to four *liang*. After another twenty days, increase to eight *liang*. Form into small pills, with the dosage determined by what can be swallowed easily. For the second course, start with four *liang*; after twenty days, take eight *liang*; after another twenty days, take two *liang*. For the third course, start with eight *liang*; after twenty days, take two *liang*; after another twenty days, take four *liang*. The total duration is one hundred eighty days. After the medicine is prepared, continue taking three pills as a tonic; abstaining is also acceptable. Generally, regulate the diet with tallow and honey. It is best to take one *sheng* (approx. 200 ml) of fine wine with it.
Medicine preparation must be conducted on auspicious "Wang" or "Xiang" days of the four seasons. Specifically avoid days associated with punishment, killing, aversion, Si Ji, Xiu Fei, etc., as these are highly inauspicious. This is the method of Peng Zu.
(In *Qianjin Yifang*, this formula is named: Ningling Gao).
Poria (*Fuling*) [cleaned, skin removed], Pine Resin (*Songzhi*) [each twenty-four *jin*], Pine Kernels (*Songziren*), and Biota Seeds (*Baiziren*) [each twelve *jin*].
Process the above four ingredients according to the methods described. Do not refine the Pine Kernels and Biota Seeds; simply crush and sift them. Take two *dou* and four *jin* of white honey, place in a copper vessel over boiling water, and simmer gently for one day and one night. Add the ingredients sequentially, stirring to blend well. Continue simmering gently for seven days and seven nights. Form into pills the size of small dates. Take seven pills per dose, three times daily. If practicing grain avoidance (*Juegu*), take enough to feel full in one sitting, which will result in a light body, bright eyes, and anti-aging effects. (Some versions following this formula include Fu Ling Su, Xingren Su, and Dihuang Su, but these are absent in other editions. Furthermore, they are already recorded in *Qianjin Yifang*, so they are not added here.)