疗风虚劳损腰脚弱，补益充悦强气力法。
钟乳三两研如面，以夹绵练袋盛，稍宽容，急系头，内牛乳一大升中煎之。三分减一分，
即
即平朝尽服之，不吐不利。若稍虚冷人，即微下少溏利，亦无所苦，明朝又以一大升牛乳准
前煎之。依法服饵，其炼袋每煎讫，即以少许冷水濯。不然气不通泄，如此三十度以上，四
十度以下，即力尽，其袋中滓和面，饲母鸡，取其生子食亦好，不然用浸药酒亦得，若有
欲服白石英，并依此法，若患冷人即用酒煎，患热人即用水煎，若用水及酒，例须减半乃好
，若用牛乳三分减一分，补益虚损，无以加之，永不发动。（千金翼同忌在别卷中）
服乳粉法。
乳小秤一两，分为两服，朝服夜尽，无问多少。一准此法，一两为度，凡服乳，皆须温
清酒服
之，常令酒气不绝为佳，不得使醉吐，唯须少食，日食一升许饭，得满三日不出，即乳不随
食下化为度，三日外，任意作美食将息。其乳多少任人贫富服之，师云，服一斤百病自除。
二斤流及三世，三斤临死之时，颜色不变，在土下满五百年后，乃成强壮人。（通按三日不
出谓三日不大便使乳气不下泄也）
千金炼钟乳散，疗虚羸不足，六十以上人瘦弱不能食，息百病法，能多得常服益佳。
钟乳一斤，取白净光明色好者，即任用之，非此者不堪用，一味。先泥一铁铛，受四五
斗者为灶，贮水令满去口二寸，内乳着金银瓷器中任有者用之。使得沉之于铛中，令水没器
留一寸余即得，常令如此，勿使出水也。微火煮之，日夜不绝，水欲竭即添成暖水，每日一
周时，辄易水洗铛，并淘乳，七日七夜出之，净淘讫，内瓷钵中，玉锤缚格着水研之一日一
夜。多着水，搅令大浊，泻取别澄为粉，其乳粗者自然沉底，可研之，凡三日三夜皆细，逐
水作粉毕，澄取曝干，更于银钵中研之一日，候入水洗不落为佳，可分秤入散药服之，取炼
成乳
上人参 上石斛 干姜（各三分）
上三味捣筛，与乳令相得，均分作九帖，早朝空腹温酒服一帖，昏黄后服一帖，三日内
准此服之，三日后还须准旧服如前，尽此一斤乳讫，其气力当自知耳，不能具述也。（新撰
英乳论同）
延年秘录钟乳散，主补虚劳，益气力，消食法。
防风 人参（各一分） 钟乳（二分研） 细辛（半分） 桂心（二铢） 干姜（一铢）
上六味为散，分作三帖，每晨温酒服一帖，食时服一帖。食时进不用过饱，亦不得过饥
，常令饮酒，使体中熏熏有酒气，若热烦，以冷水洗手面，不用热食，亦不得冷。（忌法如
常）
治疗风邪虚损、劳伤导致的腰脚软弱，以及补益身体、增强气力的方法。
取钟乳三两，研磨成粉末状，用双层丝绵制成的袋子装好，袋子要稍微宽松一些，将袋口紧紧系住，放入一大升牛乳中煎煮。待药液减少三分之一时，在第二天清晨空腹全部服下，不会引起呕吐或腹泻。如果是体质稍显虚寒的人，可能会出现轻微的大便溏稀，但这也不会有什么痛苦，第二天早晨再取一大升牛乳，按照前面的方法煎煮服用。依法服用后，每次煎煮完毕，要用少量冷水清洗药袋。如果不这样做，药气就无法通畅泄出。如此反复煎煮三十次以上，四十次以下，直到药力耗尽。药袋中的残渣可以和面粉混合，用来喂养母鸡，让吃这种鸡蛋的人食用也是很好的；如果不喂鸡，用来浸泡药酒也可以。如果有想要服用白石英的，也依照这个方法。如果是患冷证的人就用酒煎煮，患热证的人就用水煎煮。如果使用水或酒，用量通常都要减半才好。如果用牛乳煎煮，减少三分之一，对于补益虚损的功效，没有比这更好的了，而且永远不会引发副作用。（《千金翼方》观点相同，禁忌事项在另一卷中）
服用乳粉的方法。
取乳粉一两，分为两次服用，早上服用，晚上服完，不论多少，都以一两为标准。凡是服用乳粉，都必须用温热的清酒送服，最好能保持体内持续有酒气，但不要喝醉导致呕吐。饮食上要节制，每天吃饭大约一升左右，如果能连续三天不排便，就说明乳粉没有随着食物消化排泄掉，以此为度。三天之后，就可以随意吃美食来调养身体。乳粉的用量可以根据个人的贫富情况而定。老师说，服用一斤可以祛除百病，服用两斤功效流传到三代人，服用三斤即使到了临死的时候，面色也不会改变，埋在土下五百年后，还能成为强壮的人。（通按：三日不出是指三天不大便，使乳气不向下泄出）
《千金方》炼制的钟乳散，治疗身体虚弱消瘦、元气不足，六十岁以上的人瘦弱不能进食，消除各种疾病的方法，如果能多得到并经常服用效果更佳。
取钟乳一斤，选取洁白干净、色泽光亮的好者使用，不是这种品质的不堪使用，仅这一味药。先用泥土涂抹一个铁锅，作为灶台，容量为四五斗，锅中贮满水，水面距离锅口二寸，将钟乳放入金银或瓷器容器中（任选一种），将其沉入铁锅中，让水淹没容器，只留出一寸多的空间即可，要始终保持这样，不要让水溢出容器外。用微火慢慢煮，日夜不停，水快干时就添加温水，每天换一次水清洗铁锅，并淘洗钟乳，经过七天七夜后取出，洗净后放入瓷钵中，用玉杵绑上格子在水中研磨一天一夜。加入较多的水，搅拌使其变得非常浑浊，倒出另置澄清以获取粉末，较粗的乳粉自然会沉淀在底部，可以继续研磨。总共研磨三天三夜，直到变得细腻，随水制成粉末，澄清后晒干，再放入银钵中研磨一天，等到水洗时粉末不脱落为佳。可以分称后加入散剂中服用。配方如下：上等人参、上等石斛、干姜（各三分）。将这三味药捣碎过筛，与炼好的钟乳粉混合均匀，分成九份。第二天清晨空腹时用温酒送服一份，黄昏后再服一份，三天内都按照这个方法服用。三天后还要继续按照旧法如前服用，吃完这一斤钟乳后，自身的力气应当自然恢复，无法详尽描述。（与新撰《英乳论》相同）
《延年秘录》钟乳散，主要治疗补益虚劳，增强气力，促进消化的方法。
防风、人参（各一分）、钟乳（二分，研细）、细辛（半分）、桂心（二铢）、干姜（一铢）。将上述六味药制成散剂，分成三份。每天早上用温酒送服一份，吃饭时服用一份。吃饭时不要吃得过饱，也不要过于饥饿，常饮酒，使身体微微带有酒气。如果出现烦热，可以用冷水洗手脸，不要吃热食，也不要吃冷的。（禁忌方法如常）
Treatment for wind deficiency, consumptive damage, weakness in the waist and legs, and methods for tonification, replenishment, and strengthening of Qi and strength.
Take three liang of Zhongru (Stalactite), grind it into a powder, place it in a bag made of double-layered silk gauze. The bag should be slightly loose, tie the opening tightly, and immerse it in one sheng of cow's milk to decoct. When the liquid has reduced by one-third, consume the entire contents on an empty stomach the following morning. This will not induce vomiting or diarrhea. For individuals with slight deficiency-cold constitution, there may be mild loose stools, but this causes no distress. The next morning, prepare another sheng of cow's milk and decoct according to the previous method. After taking the medicine according to the prescribed method, after each decoction, rinse the decoction bag with a small amount of cold water. If this is not done, the Qi cannot circulate and dissipate properly. Repeat this process more than thirty times but less than forty times, until the medicinal power is exhausted. The residue in the bag can be mixed with flour to feed hens; consuming the eggs laid by these hens is also beneficial. Alternatively, it can be used to soak medicinal wine. If one wishes to take Bai Shiyin (White Quartz), follow this same method. For patients with cold syndromes, decoct with wine; for those with heat syndromes, decoct with water. If using water or wine, the quantity should generally be halved for optimal results. Decocting with cow's milk, reducing the volume by one-third, offers unparalleled efficacy in tonifying deficiency and damage, without ever triggering adverse reactions. (The view in *Qianjin Yifang* is the same; contraindications are detailed in another volume.)
Method for taking Ru Fen (Milk Powder).
Take one liang of Ru Fen, divide it into two doses: take one in the morning and finish the second at night, regardless of the specific amount, using one liang as the standard. Whenever taking Ru Fen, it must be taken with warm, clear wine. It is best to maintain a continuous sensation of alcohol warmth in the body, but avoid intoxication and vomiting. Dietary intake should be restricted; consume approximately one sheng of rice per day. If bowel movements cease for three days, indicating that the milk powder has not been digested and excreted along with food, this is the desired state. After three days, one may resume eating delicacies to nourish the body. The dosage of milk powder can vary according to one's financial status. The Master stated that taking one jin eliminates a hundred diseases; taking two jin benefits three generations; taking three jin ensures that even at the moment of death, the complexion remains unchanged, and after being buried for five hundred years, the body becomes strong. (Note: "No bowel movement for three days" refers to preventing the downward leakage of the milk Qi.)
*Qianjin Fang* Refined Zhongru San, treating emaciation and insufficiency, particularly for individuals over sixty who are weak and unable to eat, eliminating various diseases. Frequent consumption yields better results if available.
Take one jin of Zhongru (Stalactite). Select only those pieces that are pure white, clean, and lustrous; inferior quality pieces are unusable. This formula contains only this single herb. First, line an iron cauldron with mud to serve as a stove. Fill the cauldron with water up to two cun below the rim. Place the Zhongru inside a gold, silver, or porcelain vessel (any type is acceptable) and submerge it in the cauldron so that the water covers the vessel, leaving about one cun of space above the vessel. Maintain this level constantly, ensuring no water spills out. Simmer over low fire continuously day and night. As the water evaporates, add warm water to replenish it. Once every twenty-four hours, change the water, wash the cauldron, and wash the Zhongru. After seven days and nights, remove the Zhongru. After thorough washing, place it in a porcelain mortar. Grind it with a jade pestle bound with a grid structure in water for one day and night. Add ample water, stir until the mixture is turbid, then pour off the liquid into another container to settle and collect the powder. Coarser particles will naturally sink to the bottom and can be ground further. Continue grinding for three days and nights until fine. Collect the powder with water, clarify, dry it, and then grind it again in a silver mortar for one day. It is considered ready when the powder does not disperse upon washing with water. Weigh portions to be added to the san powder. Ingredients: Shang Ren Shen (Ginseng Radix et Rhizoma), Shang Shi Hu (Dendrobii Caulis), Gan Jiang (Zingiberis Rhizoma Recens) — each 3 fen. Pound and sieve these three herbs, mix them thoroughly with the refined Zhongru powder, and divide into nine packets. Take one packet on an empty stomach with warm wine in the early morning, and one packet after dusk. Follow this regimen for three days. After three days, continue the previous regimen. Upon finishing one jin of Zhongru, one will naturally perceive the restoration of strength, which is difficult to describe fully. (Consistent with *Ying Ru Lun*).
*Yannan Mulu* Zhongru San, primarily for tonifying deficiency and fatigue, augmenting Qi and strength, and promoting digestion.
Fang Feng (Saposhnikoviae Radix), Ren Shen (Ginseng Radix et Rhizoma) — each 1 fen; Zhongru (Stalactite) — 2 fen, finely ground; Xi Xin (Asari Radix et Rhizoma) — 0.5 fen; Gui Xin (Cinnamomi Cortex) — 2 zhu; Gan Jiang (Zingiberis Rhizoma Recens) — 1 zhu. Pulverize these six herbs into a san powder. Divide into three packets. Take one packet with warm wine every morning, and one packet during meals. During meals, do not eat too full, nor remain too hungry. Maintain a moderate intake of alcohol to keep the body gently warmed. If feeling hot and irritable, wash hands and face with cold water; avoid hot foods, and also avoid cold foods. (Contraindications remain as usual.)