The invention discloses an 
unguent. Main materials used in the 
unguent include, by weight, 20-30 parts of 
hydnocarpus seeds, 12-16 parts of hydrargyri oxydum rubrum, 10-20 parts of 
camphor, 8-12 partsof walnut kernels, 12-16 parts of castor seeds, 6-12 parts of 
rosin and 8-10 parts of beewax. In the 
unguent, the main materials include 
hydnocarpus seeds, hydrargyri oxydum rubrum, 
camphor, walnut kernels, castor seeds, 
rosin and beewax, first 
adjuvant materials include 
garlic powder, white chrysanthemum flowers, Oolong tea leaves, Chinese toon sprouts, radix sanguisorbae, notoseris psilolepis and dried herba agrimoniae, second 
adjuvant materials include beewax, aloe stoste and 
tea tree essence, and the steps of 
steaming in clear liquor with mint, then braising and the like are performed, sothat the whole unguent is better and milder in medicinal effect, brings a cool feeling in use and relieves the pain of old people, and the affected part recovers fast and is prevented from germ infection; the unguent can treat senile eczema, dermatitis, pruritus, damp 
toxin, 
acne, ringworm, tinea pedis, 
tinea corporis or sore 
psoriasis, also can remove plaque, eliminate dampness, invigorate the circulation of blood and kill parasites to relieve 
itching, has many functions and is good in medicinal effect.