维a酸 meaning in Chinese
acid vitamin a
vitamin-a acid
Examples
- Tretinoin , the first successful differentiating agent , approed by fda for use in acute promyelocytic leukemia
Fda批准首个有效的促分化药物-维a酸治疗急性早幼粒细胞白血病 - Tretinoin , the first successful differentiating agent , approved by fda for use in acute promyelocytic leukemia
Fda批准首个有效的促分化药物-维a酸治疗急性早幼粒细胞白血病 - Uygur a acid have the strong blanching effect , however will also destroy the skin surface the sebum membrane , this time the skin will receive factor stimulations and so on ultraviolet radiation , the skin can double protects oneself - - release more melanin , will initiate the more serious pigment precipitation phenomenon
维a酸等成份都有较强的漂白效果，然而也会破坏皮肤表面的皮脂膜，此时皮肤受到紫外线辐射等因素刺激，皮肤会加倍自我保护? ?释放更多黑色素，引发出更严重的色素沉淀现象。