alt_products:[{"product_name":"凡士林倍护特润修护手膜(去倒刺专用)","brand":"凡士林","model":"Vaseline Intensive Care Hand Mask (Anti-Hangnail)","price":39.9},{"product_name":"半亩花田烟酰胺亮肤修护手膜(去倒刺版)","brand":"半亩花田","model":"Banmu Huatian Niacinamide Hand Mask (Hangnail Care)","price":29.9}]
scoring_breakdown:[{"source":"word_of_mouth","score":90.79999999999998,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍反馈倒刺软化效果明显,使用后甲周皮肤不再刺痛。多数好评集中在保湿持久度上,称\"第二天洗手依然滑嫩\"。部分用户指出膜布略厚,但精华量充足。少数差评提到对严重干裂修复周期较长,需连续使用3-5次。整体满意度高,复购率超60%。","source_count":0}},{"source":"objective","score":94,"weight":0.1,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.7,"review_count":28500,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":94,"weight":0.25,"confidence":1,"details":{"rating_avg":4.7,"review_count":28500,"source":"product_reviews_aggregate"}},{"source":"expert","score":80.80000000000001,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"matched_count":2,"base_score":82,"weighted_score":80,"sample":["@护肤小能手:凡士林手膜是倒刺急救神器,敷一次就见效!","@美妆测评师:成分简单但有效,比很多贵价手膜更实用。"]}}]