Check the ingredient list for zinc oxide or titanium dioxide; both physically block UVA and UVB rays.

注意成分表中是否含有氧化锌或二氧化钛，这两者都能阻挡紫外线A和B。

youdao

Check the ingredient list for zinc oxide or titanium dioxide; both physically block UVA and UVB rays.

注意成分表中是否含有氧化锌或二氧化钛，这两者都能阻挡紫外线A和B。

youdao