The surgical mask is not as effective at trapping tiny particles and the paper mask is not effective at all.

外科口罩对于阻隔极小微粒并不十分有效，而纸制口罩根本无效。

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Method 2: put 10 drops to water and soak paper mask or towels then cover the face for 15 minutes, gently massage then apply anti-acne cream.

用法：洁肤后，直接涂于患处，或取10滴于水中，用面膜纸或毛巾湿敷15分钟后稍加按摩，再涂抹祛痘霜。

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Method 2: put 10 drops to water and soak paper mask or towels then cover the face for 15 minutes, gently massage then apply anti-acne cream.

用法：洁肤后，直接涂于患处，或取10滴于水中，用面膜纸或毛巾湿敷15分钟后稍加按摩，再涂抹祛痘霜。

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