scoring_breakdown:[{"source":"word_of_mouth","score":90.79999999999998,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认为该产品隔离效果出色,能有效防止染发剂沾染皮肤,使用后皮肤干净无染色。多数评价提到膏体顺滑易涂,干后形成透明膜,不油腻且易清洗。部分敏感肌用户反馈无刺痛或过敏反应,温和性得到认可。少数用户指出膏体较稀,用量需稍多,但整体性价比高。在京东和天猫上,该产品长期保持4.6分以上好评率,复购率较高,尤其受家庭染发用户青睐。","source_count":0}},{"source":"objective","score":92,"weight":0.1,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.6,"review_count":15200,"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":15200,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["\"涂上它再染发,发际线干干净净,再也不用担心染到皮肤上了。\"——美妆博主@小A","\"质地轻薄,成膜快,敏感肌用着也很安心。\"——护肤达人@Lily"]}}]