A pharmaceutical or cosmetic carrier or composition for topical application characterized by rheological properties which render the carrier or composition semi-solid at rest and a liquid upon application of shear forces thereto. The composition or carrier are prepared by mixing 1-25 percent of a solidifying agent and 75-99 percent of a hydrophobic solvent, by weight, wherein at least one of them has therapeutic or cosmetic benefits, in the presence or absence of a biologically active substance.
一种用于局部应用的药物或化妆品载体或组合物,其流变特性使载体或组合物在静止时呈半固态,而在施加剪切力时呈液态。 这种组合物或载体是由 1-25% 的凝固剂和 75-99% 的疏
水性溶剂(按重量计)混合而成,其中至少有一种具有治疗或美容功效,无论是否含有
生物活性物质。