黄精一石，去须毛，洗令净洁，打碎蒸，令好熟，压得汁，复煎去游水，得一斗，纳干
姜末三两，桂心末一两，微火煎，看色郁郁然欲黄，便去火待冷，盛不津器中，酒五合和，
服二合，常未食前，日二服。旧皮脱，颜色变光，花色有异，鬓发更改。欲长服者，不须和
酒，纳生大豆黄，绝谷食之，不饥渴，长生不老。
取黑皮真檀色乌麻，随多少水拌令润，勿过湿，蒸令气遍，即出曝干，如此九蒸九捣，
去上皮，未食前和水若酒服二方寸匕，日三，渐渐不饥绝谷，久服百病不生，常服延年不老。
柏子仁二升，捣令细，醇酒四升渍，搅如泥，下白蜜二升，枣膏三升，捣令可丸，入干
地黄末、白术末各一升，搅和丸如梧子，每服三十丸，日二服，二十日万病皆愈。
七月七日采松子，过时即落不可得。治服方寸匕，日三四。一云∶一服三合，百日身轻，
三百日行五百里，绝谷久服升仙。渴饮水，亦可和脂服之。若丸如梧子大，服十
百炼松脂下筛，以蜜和纳桶中，勿令中风，日服如博棋子一枚（博棋长二寸，方一寸），
日三，渐渐不饥，延年。亦可醇酒和白蜜如饧，日服一二两。凡取松脂，老松皮自有聚脂者
最第一，其根下有伤折处，不见日月者得之，名曰∶阴脂，弥良。
以日入时，破其阴以取其膏，破其阳以取其脂，脂膏等分，食之可以通神灵。凿其阴阳
为孔，令方五寸，深五寸，还以皮掩其孔，毋令风入，风入则不可服。以春夏时取之，取讫
封塞勿泄，以泥涂之。东北行丹砂穴有阴泉水可饮此，弘农车君以元封元年入此山食松脂，
十六年夏下居长安东市，在上谷牛头谷时往来至秦岭上，年常如三十者。
取黄精一石，去除须根和绒毛，洗净至洁净，捣碎后蒸制，使其完全熟透，压榨出汁液，再次煎煮以去除浮沫和多余水分，最终得到一斗药汁。加入干姜末三两、桂心末一两，用微火煎煮，观察颜色变为浓郁欲黄时，立即离火，待冷却后，装入不透水的容器中，服用时加五合酒调和，每次服用二合，通常在饭前服用，每日两次。长期服用可使旧皮脱落，面色光泽红润，气色奇异美好，鬓发更新。若想长期服用，可不加酒，加入生大豆黄（炒制的黄豆），并配合断食法食用，可不觉饥渴，达到长生不老的效果。
选取黑皮真檀色的优质黑芝麻，根据水量拌匀使其湿润，注意不要过湿，蒸至热气透遍，随即取出晾晒干燥，如此反复“九蒸九晒”，去掉表皮，在饭前加水或酒，服用两方寸匕大小的量，每日三次，逐渐适应不进食而绝谷，长期服用可百病不生，延年益寿。
取柏子仁二升，捣碎至极细，用四升纯酒浸泡，搅拌成泥状，加入白蜜二升、枣膏三升，捣匀制成可丸剂，再加入干地黄末、白术末各一升，搅拌均匀，制成梧桐子大小的药丸。每次服用三十丸，每日两次，二十日后万病皆愈。
七月七日采集松子，过时则掉落无法获取。治疗服用方寸匕大小，每日三四次。另一种说法是：每次服用三合，百日身体轻盈，三百日可行走五百里，长期断食服用可飞升成仙。口渴时可饮水，也可与松脂同服。若制成梧桐子大小的丸剂，每次服用十丸。
将经过百炼的松脂过筛，用蜂蜜调和后放入桶中，注意避免受风，每日服用如围棋棋子大小的一枚（博棋长二寸，宽一寸），每日三次，逐渐不觉饥饿，延年益寿。也可用纯酒和白蜜调成饴糖状，每日服用一两至二两。凡采集松脂，老松树皮上自然积聚的松脂为第一等；其根部有损伤折断处、不见日月的地方所得的，称为“阴脂”，效果更佳。
在日落时分，破开树干的阴面取其膏，破开阳面取其脂，脂膏等分混合食用，可以通灵达神。在树干上凿出阴阳孔洞，长宽各五寸，深五寸，再用树皮覆盖孔洞，防止风进入，若风进入则不可服用。应在春夏季节采集，采完后密封勿泄漏，并用泥土涂抹封口。向东北方向行走，找到丹砂穴处的阴泉水饮用此药，弘农人车君在元封元年进入此山食用松脂，十六年后夏季回到长安东市居住，曾在上谷牛头谷时往来于秦岭之上，年龄看起来常如三十岁一般年轻。
Take one *shi* (approx. 120 jin or 60 kg) of *Rhizoma Polygonati* (Huangjing, 黄精), remove the rootlets and hairs, wash until clean, crush, and steam until thoroughly cooked. Press to extract the juice, then re-decoct to remove foam and excess water, yielding one *dou* (approx. 10 L) of liquid. Add three *liang* (approx. 45 g) of powdered dried ginger (*Radix Zingiberis Preparata*, Ganjiang, 干姜) and one *liang* (approx. 15 g) of powdered cinnamon twig bark (*Cortex Cinnamomi*, Guixin, 桂心). Simmer over a gentle fire until the color becomes rich and yellowish. Remove from heat, let cool, and store in a non-leaky vessel. To take, mix with five *he* (approx. 100 mL) of wine, taking two *he* per dose. Usually taken before meals, twice daily. Long-term use causes old skin to shed, complexion to become radiant, aura to change distinctively, and hair to renew. For long-term maintenance, do not mix with wine; instead, add roasted soybeans (*Soyae Semen Praeparatum*, Sheng Dahuanghuang, 生大豆黄) and practice grain avoidance (*Juegu*, 绝谷); hunger and thirst will cease, leading to longevity.
Select high-quality black sesame seeds (*Sesami Fructus*, Wuzhi Ma, 乌麻) with the color of black sandalwood. Mix with an appropriate amount of water to moisten, ensuring it is not too wet. Steam until the heat penetrates thoroughly, then sun-dry. Repeat this "nine steaming and nine drying" process, removing the outer skin. Before meals, take two *fangcunbi* (a measure equivalent to two square inches) mixed with water or wine, three times daily. Gradually adapt to grain avoidance; long-term use prevents all diseases and extends life.
Take two *sheng* (approx. 2 L) of *Semen Platycladi* (Baizi Ren, 柏子仁), pound finely. Soak in four *sheng* of pure wine, stirring into a paste. Add two *sheng* of white honey (*Mell*, Baimi, 白蜜) and three *sheng* of jujube paste (*Fructus Jujubae*, Zaogao, 枣膏). Pound until pillable. Add one *sheng* each of powdered dried Rehmannia root (*Radix Rehmanniae Preparata*, Dihuang, 干地黄) and powdered Atractylodes rhizome (*Rhizoma Atractylodis Macrocephalae*, Baizhu, 白术). Mix well and form pills the size of mulberry seeds. Take thirty pills per dose, twice daily. After twenty days, all diseases will be cured.
Collect pine nuts on the seventh day of the seventh lunar month; if delayed, they fall and cannot be obtained. For treatment, take one *fangcunbi* daily, three to four times. Another method states: take three *he* per dose; after one hundred days, the body feels light; after three hundred days, one can walk five hundred *li*; long-term grain avoidance leads to immortality. If thirsty, drink water, or mix with pine resin. If formed into pills the size of mulberry seeds, take ten per dose.
Take refined pine resin (*Pini Resina*, Songzhi, 松脂), sift it, and mix with honey. Store in a barrel, protecting it from wind. Take one piece the size of a Go stone (2 *cun* long, 1 *cun* square) daily, three times. Gradually, hunger ceases, extending life. Alternatively, mix with pure wine and white honey to form a syrup-like consistency, taking one to two *liang* daily. The best pine resin comes from natural accumulations on the bark of old pines. Resin found at broken roots, shielded from sunlight, is called "Yin Resin" (*Yin Zhi*, 阴脂) and is superior.
At sunset, break the yin side of the trunk to collect its sap (*Gao*, 膏), and the yang side to collect its resin (*Zhi*, 脂). Consume equal parts of both to enhance spiritual clarity. Drill holes five *cun* square and deep into the trunk's yin and yang aspects. Cover the holes with bark to prevent wind entry; if wind enters, it is unfit for use. Collect during spring and summer. After collection, seal tightly without leakage and coat with mud. Travel northeast to find Yin Spring Water at the Cinnabar Cave to drink with this remedy. Che Jun from Hongnong entered these mountains in the first year of Yuanfeng to consume pine resin. Sixteen years later, in summer, he returned to live in the East Market of Chang'an. He had previously traveled between Niutou Valley in Shanggu and the Qinling Mountains, appearing perpetually youthful, like a man of thirty.