Unverified85% confidenceDecision RuleTime unknown
美白牙膏看RDA磨擦值,日常选RDA<70温和型,抛光去渍选70-100,>150的高磨擦牙膏长期用会磨损牙釉质,一周用不超2次
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified抛光膏RDA值(相对牙本质磨损度)越高清洁效果越强但磨损越大:RDA<70为低磨损适合每日,70-100中等每周1-2次,>150应仅由牙医使用,选购时应确认耗材适配的抛光膏RDA标注89% similarUnverified美白牙膏看RDA值(相对牙本质磨损度):日常美白选RDA 70-100,敏感牙或牙釉质薄者选RDA<70,RDA>150的高磨损产品不宜长期每天使用89% similarUnverified美白牙膏优先看RDA磨擦值:日常长期使用应选RDA≤100,敏感牙齿选RDA≤70;RDA>150的高效美白牙膏不宜每天使用89% similarUnverified看RDA磨损值:日常美白牙膏应选RDA≤100,敏感牙选RDA≤70;活性炭牙膏RDA常达120-150,长期用会磨损釉质暴露牙本质反而更黄88% similarUnverified美白牙膏的清洁力看RDA值(摩擦剂指数):RDA≤70为低磨损安全每日使用,70-100为中等,>150对牙釉质有磨损风险不宜长期用86% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/378222API
curl https://kongchang.com/api/v1/knowledge/claims/378222MCP
get_claim(id=378222)