scoring_breakdown:[{"source":"word_of_mouth","score":84.1,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍反馈控油效果显著,使用后T区出油减少,毛孔视觉上更细腻。部分用户表示对新生痘印有淡化作用,肤色提亮明显。但约15%用户反映初期出现刺痛、泛红或起闭口,建议先做耳后测试。性价比极高,多数回购者称其为\"油皮救星\"。包装简约但滴管设计方便取用,缺点是部分用户觉得搓泥,建议调整使用顺序。","source_count":0}},{"source":"objective","score":92,"weight":0.1,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.6,"review_count":185000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":92,"weight":0.25,"confidence":1,"details":{"rating_avg":4.6,"review_count":185000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["\"10%烟酰胺在平价线里几乎没有对手,控油效果立竿见影。\"——@配方师Rex","\"油痘肌入门烟酰胺首选,但敏感肌慎入。\"——@老爸测评"]}}]