冯鲁瞻曰∶发乃血之余。焦枯者，血不足也。忽然脱落，头皮多痒，须眉并落
者，乃血热生风，风木摇动之象也。病后疮后产后发落者，精血耗损，无以荣养所
致也。当滋补精血为主。
《医鉴》云∶过服辛热药而眉发脱落者，乃肝血受伤而火动，非风也。宜四物汤、六
味地黄丸，以滋肝血，生肾水。
经曰∶发乃血苗。
《心相编》云∶瘦人发黄，主多贪奸杀。男女发深，必好色。拳发好色，犯刑。发黄者下流。
黑发散 乌须发。
宫粉 真蛤粉 黄丹 密陀僧 锻石（各等分）
研匀，水调搽上，俟干，水洗去药，用核桃油润之。
女人发易落而不润者。
榧子（三个） 胡桃肉（二个） 侧柏叶（一两）
捣浸雪水梳发，则润而不落。
长头发法 生姜切片，擦落发光皮上，数日即长。
发落不长 川椒四两，用白酒酿浸七日，早晚润秃处，其发自生。
《灵枢》曰∶足太阳之上血气盛，则美眉，眉有毫毛。
冯鲁瞻曰∶眉毛所生之地，皆属肝脏之精气荣养，若其脏之精气亏损，则其地
之毫毛不荣矣。
澄曰∶眉毛自落，乃肝虚血少，无以荣养，或风湿相搏，眉毛渐落，即如树木
枯槁，枝叶凋零也，治当养血滋肝为主。
《心相编》曰∶眉毛开花，主运不通。男人眉细，主得阴人财帛。眉生黑子，招
阴人口舌，又生水厄。
Feng Luzhan stated: Hair is the surplus of blood. Dry and withered hair indicates a deficiency of blood. Sudden hair loss accompanied by an itchy scalp, along with the falling out of beard and eyebrows, is a sign of wind generated by blood heat, resembling the shaking of wind and wood. Hair loss after illness, sores, or childbirth results from the depletion of essence and blood, failing to nourish the body. Treatment should primarily focus on tonifying essence and blood.
The *Yi Jian* (Medical Mirror) states: Hair and eyebrow loss caused by excessive consumption of acrid and hot medicines results from injury to liver blood and stirring of fire, rather than external wind. Siwu Tang (Four Substances Decoction) and Liuwei Dihuang Wan (Six-Ingredient Rehmannia Pill) are suitable to nourish liver blood and generate kidney water.
The Classics state: Hair is the sprout of blood.
The *Xin Xiang Bian* (Book of Physiognomy) states: Yellow hair in thin individuals indicates greed, adultery, or killing. Deep and dense hair in both men and women suggests lustfulness. Curly sideburns indicate lustfulness and a tendency to violate laws. Yellow hair indicates low moral character.
Formula for Blackening Beard and Hair:
Gongfen (Palace Powder), Zhen Gafen (True Clam Powder), Huangdan (Yellow Lead Oxide), Mituoseng (Lead Monoxide), Duanshi (Calcined Iron Ore) (equal parts).
Grind uniformly, mix with water, apply topically. After drying, wash off with water, and moisturize with walnut oil.
For women whose hair falls easily and lacks luster:
Feizi (Torreya Seed) (3 pieces), Hutaorou (Walnut Kernel) (2 pieces), Cebaiye (Platycladi Cacumen) (1 liang).
Pound and soak in snow water, then use to comb the hair, making it lustrous and preventing loss.
Method for Growing Long Hair:
Slice fresh ginger and rub it on bald, shiny areas of the scalp; hair will grow within a few days.
For Hair Loss That Does Not Regrow:
Chuanjiao (Sichuan Pepper) 4 liang, soaked in fermented rice wine for seven days. Apply morning and evening to the bald area; hair will naturally grow.
The *Ling Shu* states: When qi and blood are abundant in the upper part of the Foot-Taiyang Bladder Meridian, eyebrows are beautiful, and individual hairs grow within them.
Feng Luzhan stated: The area where eyebrows grow is nourished by the essence and qi of the Liver. If the organ's essence and qi are deficient, the hairs in that area will not be nourished.
Gu Shicheng stated: Spontaneous eyebrow loss is due to liver deficiency and blood scarcity, failing to provide nourishment, or due to the binding of wind-dampness causing gradual loss, similar to trees withering and branches shedding leaves. Treatment should primarily focus on nourishing blood and benefiting the liver.
The *Xin Xiang Bian* states: Sparse, flower-like eyebrows indicate blocked fortune. Thin eyebrows in men indicate gaining wealth from women. Black moles growing on eyebrows attract gossip from women and portend water-related disasters.