scoring_breakdown:[{"source":"word_of_mouth","score":90.79999999999998,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"综合天猫、京东、小红书等平台评价,用户对这款产品的美白效果评价极高,尤其颈部提亮效果突出。优点:配方与面部小白瓶一致,美白效果有保障;滚珠设计精细,适合局部精准护理;吸收快,不黏腻,夏季使用无负担。缺点:价格相对较高,容量偏小,性价比不如大容量身体乳;部分用户反映滚珠出液不均匀,需要倾斜使用;高浓度烟酰胺对敏感肌有刺激风险,建议先试用。专业评测认为其是身体美白领域的\"高端局\"产品,适合对效果有高要求的用户。","source_count":4}},{"source":"objective","score":94,"weight":0.1,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.7,"review_count":65000,"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":65000,"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":["小红书护肤博主@精致大姨:OLAY终于把小白瓶配方做到身体上了,脖子和脸的色差终于有救了!","B站美妆UP主@配方师Rex:酰本胺这个成分很厉害,是OLAY的独家专利,美白通路更完整。"]}}]