Unverified78% confidenceDecision RuleTime unknown
关节、肘膝等角质厚部位色素沉着顽固,选含尿素(5%-10%)复配美白成分的产品软化角质促渗透,比单一美白配方在这些部位效果更明显
1
Sources
78%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified含5%-10%尿素,属于药妆级别的角质软化浓度,对干燥脱屑、粗糙部位(小腿、手肘、脚跟)效果明确,长期使用可改善皮肤粗糙纹理76% similarUnverified含尿素成分的护足产品浓度决定功能:10%以下主保湿,10-20%可软化角质,20-40%强效溶解厚茧硬皮,脚后跟严重开裂建议选含尿素≥20%的护足霜配合去角质使用74% similarUnverified含尿素浓度5%-10%的护手霜适合手部干裂脱皮的修护,10%以上属于角质软化级别更适合足部粗糙皮肤,日常保湿型选3%-5%即可72% similarUnverified含尿素(Urea)浓度10%-25%的足部磨砂膏对角质软化和保湿效果最佳,其中20%以上适合硬茧厚重者,10%左右适合日常轻度角质70% similarUnverified尿素浓度较高,对老茧、厚角质、脱皮修护效果明显,但对轻度干燥或正常皮肤来说修护力度偏强,日常保湿需求用普通护手霜即可69% similar
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