Unverified85% confidenceDecision RuleTime unknown

防晒眼罩需选UPF50+且标注UVA/UVB双重阻隔的产品，仅标UPF50（未达50+）对长波UVA的阻隔率约为93%-95%，长时间户外仍会造成眼周光老化累积

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Unverified防晒手套认准UPF≥50+且标注UVA透过率＜5%，仅标UPF50不看UVA的防护存在缺口，紫外线中UVA占比高达95%且是导致皮肤老化、晒黑的主因88% similar Unverified标注UPF50+为防晒袖套的基础门槛级别，能有效阻隔绝大部分UV，但实际防晒效果随多次洗涤后面料老化会有所下降88% similar Unverified选择UPF≥50+且标注UVA透过率<5%的面罩，UPF50+仅防UVB不够，UVA才是导致晒黑和皮肤老化的主因86% similar

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