For some, the gel or cream they apply on their hair is known to trigger acne.

对某些人来说，凝胶或霜剂适用于头发已知会引发痤疮。

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Chocolate bars might trigger an acne flare-up, but if so, the culprit is probably the sugar, milk, and gooey fillings, not the cocoa.

如果巧克力会引发粉刺的话，罪魁祸首可能是糖、牛奶或者其中的填充酱，而不是可可粉。

youdao

Chocolate bars might trigger an acne flare-up, but if so, the culprit is probably the sugar, milk, and gooey fillings, not the cocoa.

如果巧克力会引发粉刺的话，罪魁祸首可能是糖、牛奶或者其中的填充酱，而不是可可粉。

youdao