The invention relates to the related technical field of eczema cream, in particular to a radix arnebiae seu lithospermi and radix sanguisorbae eczema cream formula and a preparation method thereof.The radix arnebiae seu lithospermi and radix sanguisorbae eczema cream formula is prepared from radix arnebiae seu lithospermi,
rhizoma coptidis, cortex phellodendri, rhizoma polygoni cuspidati, radix sanguisorbae, radix angelicae, herba ephedrae and
borneol, the medicines are added and reduced on the basis of an original formula, and
frankincense,
myrrh, radix angelicae sinensis, radix saposhnikoviae, radix rehmanniae and other medicines for promoting
blood circulation to arrest medicines for clearing heat and
drying dampness, such as
coptis chinensis and golden
cypress, are added, so that good antibacterial and anti-inflammatory effects are achieved; the rhizoma polygoni cuspidati and the radix sanguisorbae are matched to be used as essential medicines for treating burns and scalds, and the effects of clearing heat, promoting
diuresis, cooling blood and detoxifying are enhanced; meanwhile, the
borneol is added and has the effects of clearing heat and relieving pain, and the application of the dermatological preparation can enhance the
transdermal absorption effect. The preparation process is also improved,
borneol is insoluble in water and is dissolved by adopting
ethanol, so that the
drug effect is enhanced; because the effective component quinones in the
lithospermum erythrorhizon is easily oxidized by heating, the cold-soaking low-temperature extraction process can better retain the
active components of the medicinal materials.