intros：{"brand_intro":"肌肤之钥（Clé de Peau Beauté，简称CPB）是日本资生堂集团旗下的顶级奢华护肤彩妆品牌，创立于1982年。品牌名称意为\"肌肤之钥\"，象征开启美丽之门的钥匙。CPB以\"细胞科学\"为核心，研发了\"亮肌复合精华\"等独家成分，专注于抗衰老与肌肤焕亮。其产品定价高端，包装极简奢华，深受名媛贵妇喜爱。品控上，CPB坚持日本制造，所有产品均经过严格的质量检测，被誉为\"贵妇级\"品牌。","product_intro":"CPB光凝妆前霜（俗称长管隔离）是品牌最畅销的妆前产品，定位顶级奢华市场，主打\"养肤+妆前\"二合一。核心卖点在于其\"光感科技\"，能利用光线折射原理提亮肤色，同时添加保湿精华，使底妆更服帖持久。适用场景包括重要商务场合、晚宴、红毯等需要高级妆效的场合。相比竞品（如香缇卡隔离），CPB的提亮效果更自然，且持妆力更强，但价格更高。","key_specs":{"核心科技":"光感折射粉末，提亮肤色并修饰瑕疵","养肤成分":"亮肌复合精华、透明质酸，保湿抗氧","防晒指数":"SPF25 PA++","质地":"乳霜状，延展性好，不油腻","适用肤质":"干性、混合性、中性肌肤，敏感肌可用","容量":"37ml标准装"}}
alt_products：[{"product_name":"肌肤之钥光凝妆前霜（长管隔离）","brand":"肌肤之钥","model":"CPB Voile Crème Correcteur n","price":540},{"product_name":"芭比波朗莹亮润色妆前乳（维他命妆前乳）","brand":"芭比波朗","model":"Vitamin Enriched Face Base","price":480}]
kol_quotes：[]
scoring_breakdown：[{"source":"word_of_mouth","score":94.4,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"综合各平台近10万条评价，用户口碑极高，被誉为\"妆前乳中的爱马仕\"。专业评测显示，其提亮效果自然高级，能打造\"天生好皮\"的妆感。优点包括：养肤不闷痘、持妆12小时不暗沉、与任何粉底都兼容。缺点方面，价格昂贵，且遮瑕力较弱，不适合瑕疵皮。总体而言，是预算充足消费者的\"终极选择\"。","source_count":4}},{"source":"objective","score":96,"weight":0.1,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.8,"review_count":98000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":96,"weight":0.25,"confidence":1,"details":{"rating_avg":4.8,"review_count":98000,"source":"product_reviews_aggregate"}}]