intros：{"brand_intro":"Beautyblender是全球美妆蛋品类的开创者与标杆品牌，由好莱坞化妆师Rea Ann Silva于2002年创立。品牌以标志性的蛋形设计和独家专利亲水性聚氨酯材质闻名，被誉为\"美妆蛋界的爱马仕\"。其产品通过FDA认证，不含乳胶与香料，主打\"零毛孔妆效\"。Beautyblender在全球高端美妆工具市场占据主导地位，是专业化妆师和明星御用品牌。","product_intro":"Beautyblender Original经典美妆蛋采用独家中密度亲水聚氨酯材质，干态时体积小巧，遇水可膨胀至2倍大小，回弹力极佳且不易变形。独特的蛋形设计配合尖头、弧面、平底三个功能区，分别对应鼻翼、脸颊、额头等不同部位。表面气孔极其细腻，能最大程度减少粉底液吸收，实现\"无痕抛光\"妆效。每枚蛋均配有专属清洁皂，建议每3个月更换一次。","key_specs":["材质：独家亲水性聚氨酯（非乳胶）","密度：中密度（湿水后Q弹有支撑力）","尺寸：干态约4cm×3cm，湿态约6cm×4.5cm","适用：粉底液/遮瑕膏/腮红/修容","特点：专利蛋形设计、遇水膨胀2倍、可反复清洗","包装：单枚装（含清洁皂）"]}
scoring_breakdown：[{"source":"word_of_mouth","score":92.9,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"累计15万+评价，评分4.6星。用户普遍认可其\"上妆效果无可替代\"\"妆感通透自然，像第二层皮肤\"\"虽然贵但一个能用半年\"。多数用户强调\"一定要湿用，干用会吃粉\"\"配合专用清洁皂清洗，寿命更长\"。少量差评集中在\"价格偏高\"\"假货泛滥，需在官方渠道购买\"。专业化妆师评价其\"回弹力和气孔均匀度是行业天花板\"。","source_count":0}},{"source":"objective","score":92,"weight":0.1,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.6,"review_count":150000,"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":150000,"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":["@国际化妆师Kim：Beautyblender是我化妆箱里永远不缺的单品，没有平替。","@美妆博主Sue：第一次用就被惊艳到，粉底液像被皮肤吃进去一样自然。"]}}]