[KongchangAI]
Unverified85% confidenceFactTime unknown

美白漱口水的过氧化氢浓度应控制在3%以下,家用日常型多为1%-1.5%;欧盟规定OTC口腔护理产品过氧化氢游离浓度不得超过0.1%,超过0.1%属需牙医监督的漂白范畴

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85%
Confidence
Long-term
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