气味咸寒，无毒。主明目目痛，益气，坚肌骨，去毒蛊。
（戎盐产自西戎，故名戎盐。生酒泉福禄城东南之海中，相传出于北海者青，出于南海
者赤
，此由海中潮水溅渍山石，经久则凝结为盐，不假人力而成。所谓南海、北海，乃西海之南
北，非南方之海也。青红二种，皆名戎盐。今医方但用青盐，不用红盐。）
戎盐由海中咸水，凝结于石土中而成，色分青赤，是禀天一之精，化生地之五行，故主
助心
神而明目，补肝血而治目痛，资肺金而益气，助脾肾而坚肌骨。五脏三阴之气，交会于坤土
，故去蛊毒。
气味辛温，有毒。主治疽疡疥瘙，热气恶疮，癞疾，死肌，堕眉，杀痔虫，去黑子息
肉。
（锻石一名石垩，又名石锻，山中人烧青石为之，作一土窑，下用柴或煤炭作一层，上
累青
石作一层，如是相间，作数层，自下发火，层层自焚，一昼夜则石成灰矣。化法有风化，水
化二种，入药宜用风化，且陈年者。）
石者土之骨，以火 石成灰，色白味辛性燥，乃禀火土之气，而成燥金之质，遇风即化，
土
畏木也。遇水即化，火畏水也。禀金气而祛风，故治疽疡疥瘙。禀土气而滋阴，故治热气
恶疮癞疾死肌。禀性燥烈，服食少而涂抹多，涂抹则堕眉，杀痔虫，去黑子息肉。
（苏颂曰∶古方多用锻石合百草团末，治金疮殊胜。李时珍曰∶锻石止血神品也，但不
可着水，着水则肉烂。今时
以锻石同韭菜捣成饼，粘贴壁上，阴干细研成末，治跌打损伤，皮肉破处止血如神。）
气味咸寒，无毒。主治眼睛明亮、眼痛，补益元气，坚固肌肉和骨骼，去除毒蛊。
（戎盐产自西戎地区，因此得名戎盐。它产于酒泉福禄城东南的海中，相传从北海出产的呈青色，从南海出产的呈红色，这是由于海中的潮水溅渍山石，经过长时间凝结而成盐，不需要人力加工。所谓的南海、北海，是指西海的南北两侧，并非指南方或北方的海域。青色和红色两种都称为戎盐。现在的医方只使用青盐，不使用红盐。）
戎盐由海中的咸水，在石头和土壤中凝结而成，颜色分为青色和赤色，这是禀受了天一之精，化生地之五行，所以能辅助心神而明目，补益肝血而治疗眼痛，资助肺金而补气，帮助脾肾而坚固肌肉和骨骼。五脏三阴之气，交会于坤土（脾），所以能去除蛊毒。
气味辛温，有毒。主治痈疽疮疡、疥癣瘙痒，热气引起的恶疮，癞疾，死肌，眉毛脱落，杀灭痔疮虫，去除黑子和息肉。
（锻石又名石垩，又名为石锻，山中的人烧制青石制成。做法是挖一个土窑，下面用柴或煤炭铺一层，上面堆叠青石铺一层，如此相间，做成多层，从下方点火，层层自燃，一昼夜后石头就变成灰了。其化法有风化、水化两种，入药宜选用风化的，且以陈年的为佳。）
石头是土的骨骼，用火将石头烧成灰，颜色白、味道辛、性质燥，这是禀受了火土之气，而形成了燥金的质地，遇到风就会化解，这是因为土畏木；遇到水就会化解，这是因为火畏水。禀受金气而祛风，所以治疗痈疽疮疡、疥癣瘙痒。禀受土气而滋阴，所以治疗热气恶疮、癞疾、死肌。禀性燥烈，服用量少而涂抹多，涂抹则会导致眉毛脱落，杀灭痔疮虫，去除黑子息肉。
（苏颂说：古方多用锻石配合百草团末，治疗金创非常有效。李时珍说：锻石是止血的极品，但不可沾水，沾水则肉烂。现在时用锻石同韭菜捣成饼，粘贴在墙壁上，阴干后细研成末，治疗跌打损伤，皮肉破损处止血如神。）
Salty and cold in nature, non-toxic. It primarily treats brightening the eyes and eye pain, tonifies qi, strengthens muscles and bones, and removes toxic gu (parasitic diseases).
(Rongyan [Rong Salt] is produced in the Western Rong region, hence its name. It is found in the sea southeast of Fulu City, Jiuquan. It is said that those from the North Sea are blue, and those from the South Sea are red. This is because seawater splashes onto mountain rocks, which condense into salt over a long period without human intervention. The so-called "North Sea" and "South Sea" refer to the north and south sides of the Western Sea, not the seas in the south or north of China. Both blue and red varieties are called Rongyan. Currently, medical prescriptions only use Qingyan [Blue Salt], not Hongyan [Red Salt].)
Rongyan is formed by the condensation of salty seawater within stones and soil. Its color varies between blue and red, indicating it has inherited the essence of Tianyi (Heavenly One), transforming into the Five Elements of Earth. Therefore, it assists the Heart Shen (Spirit) to brighten the eyes, nourishes Liver Blood to treat eye pain, supports Lung Metal to tonify qi, and aids Spleen and Kidney to strengthen muscles and bones. The Qi of the Five Zang Organs and the Three Yin Meridians converges in Kun Earth (Spleen), thus enabling it to remove Gu poison.
Pungent and warm in nature, toxic. It primarily treats carbuncles, ulcers, scabies, and itching; hot-heat induced malignant sores; leprosy-like diseases; necrotic tissue; eyebrow loss; kills hemorrhoid worms; and removes black spots and polyps.
(Duan Shi [Calcined Stone], also known as Shie [Stone Ash] or Shiduan, is made by burning bluestone by people in mountainous areas. A clay kiln is dug, with layers of firewood or coal alternating with layers of bluestone. Fire is lit from below, causing the layers to burn sequentially. Within one day and night, the stone turns to ash. There are two methods of preparation: wind-curing and water-curing. For medicinal use, wind-cured Duan Shi, especially aged ones, should be used.)
Stone is the bone of Earth. When burned by fire into ash, it becomes white in color, pungent in taste, and dry in nature. It inherits the Qi of Fire and Earth, forming the quality of Dry Metal. It dissolves upon exposure to wind, reflecting that Earth fears Wood; it dissolves upon exposure to water, reflecting that Fire fears Water. By inheriting Metal Qi, it dispels Wind, thus treating carbuncles, ulcers, scabies, and itching. By inheriting Earth Qi, it nourishes Yin, thus treating hot-heat malignant sores, leprosy-like diseases, and necrotic tissue. Due to its acrid and drying nature, it is taken in small amounts internally but applied externally in larger quantities. External application causes eyebrow loss, kills hemorrhoid worms, and removes black spots and polyps.
(Su Song stated: Ancient formulas often used Duan Shi combined with powdered herbs to treat metal wounds, which was highly effective. Li Shizhen stated: Duan Shi is a divine product for stopping bleeding, but it must not come into contact with water, as this will cause flesh to rot. Currently, Duan Shi is mixed with Chinese chives, pounded into cakes, pasted on walls, dried in the shade, and then finely ground into powder. This is used to treat traumatic injuries, stopping bleeding from broken skin miraculously.)