intros：{"brand_intro":"Clé de Peau Beauté（简称CPB）是日本资生堂集团旗下顶级奢华护肤彩妆品牌，创立于1982年。品牌名意为\"肌肤之钥\"，象征开启美丽肌肤的钥匙。CPB以\"智能护肤\"科技闻名，其核心成分\"亮肌复合精华EX\"能根据肌肤状态自动调节水油平衡。品牌定位\"殿堂级\"，产品包装极尽奢华，品控标准严苛到每批次需通过300项检测。在中国，CPB被视为\"贵妇圈标配\"，其钻光系列更是底妆领域的标杆，多次获得国际美妆大奖。","product_intro":"钻光妆前打底棒是CPB的顶级打底产品，定位为\"打造钻石般透亮肌\"。核心卖点在于其独家\"光感科技\"，通过微米级珠光粒子与折射技术，在妆前为皮肤注入自然光泽，同时膏体中的智能控油粉末能吸附多余油脂，使底妆持久不暗沉。适用场景包括重要社交场合、婚礼、红毯等需要极致妆效的场合。相比其他贵妇品牌（如La Mer），CPB这款打底棒更注重\"光感\"而非单纯保湿，且棒状设计便于随身携带补妆。","key_specs":{"质地":"丝缎般柔滑膏体，带微细珠光","适用肤质":"所有肤质，尤其适合暗沉肌","核心成分":"亮肌复合精华EX、透明质酸、丝绸粉末","色号":"透明带微光，适配所有肤色","净含量":"5g","保质期":"3年"}}
alt_products：[{"product_name":"肌肤之钥（Clé de Peau Beauté）钻光妆前打底棒","brand":"肌肤之钥","model":"CPB-2023-02","price":680},{"product_name":"芭比波朗（Bobbi Brown）虫草菁华妆前打底棒","brand":"芭比波朗","model":"BB-2022-04","price":420}]
kol_quotes：[]
scoring_breakdown：[{"source":"word_of_mouth","score":91.1,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户口碑两极分化：忠实粉丝称其为\"打底天花板\"，能瞬间让皮肤透出高级光泽；但部分用户认为性价比低，且珠光颗粒对毛孔粗大者不友好。专业评测指出，其控油与持妆能力优于多数打底棒，但需配合专业手法（如点拍而非涂抹）才能发挥最佳效果。小红书KOL评价：\"涂了CPB打底棒，脸就像打了水光针一样亮。\"缺点方面，价格昂贵且克数少，被戏称为\"每克比黄金还贵\"。","source_count":4}},{"source":"objective","score":96,"weight":0.1,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.8,"review_count":38000,"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":38000,"source":"product_reviews_aggregate"}}]