Usage: After exfoliation scrub, take amount spreads on the blackhead and acne part, hot spurts 2-3 minutes, or coordinate use blackhead mask can increase exfoliation blackhead efficiency.

用法：祛角质后，取适量均匀涂于黑头或粉刺部位，进行热或热喷2 - 3分钟，再进行针清或配合使用吸黑头面膜可提高祛黑头效率、减轻疼痛感。

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All visitors had to scrub down before entering the room, and her mother had to wear a surgical mask if she slept there.

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