求翻译：本文通过分析各类药物成分和中草药有效成分减少黑色素生成、防御紫外线、软化角质层的机制，对药物化妆品减少黑色素的生成来达到美白肌肤的作用，并对药物化妆品毒性的检测和美白功效的评价作一综述，以期为我国药妆行业的发展提供科学的依据。是什么意思？

By analyzing the composition of various drugs and Chinese herbal medicine active ingredients to reduce the mechanism of formation of melanin, block out ultraviolet rays soften the cuticle, and cosmeceuticals to reduce the formation of melanin to whiten the skin, and drug cosmetics toxicity testing a

This document through the analysis of various medicines and herbal active ingredients reduce melanin production, UV light, softening cuticle defense mechanisms to reduce drug cosmetics to produce melanin in skin whitening effect to the role of the drug, and cosmetic toxicity test and evaluation of e

This article through analyzes each kind of medicine ingredient and the Chinese medicine effective component reduction melanin production, defends the ultraviolet ray, the softened cuticle mechanism, to the medicine cosmetics reduction melanin production achieved the beautiful white flesh the functio

Analysis of this article by a variety of active ingredients of medicines and herbs to reduce melanin generation and defense mechanisms of ultraviolet rays, softens cuticles, cosmetics to drugs to reduce melanin generation to achieve the effect of whitening the skin, cosmetics and drug toxicity detec

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