intros:{"brand_intro":"MuscleTech(肌肉科技)成立于1995年,是美国知名运动营养品牌,隶属于Iovate Health Sciences集团。品牌以\"科学运动营养\"为核心,拥有多项专利技术,如\"白金级\"水解乳清蛋白分离技术,能快速被人体吸收。MuscleTech在全球健身圈享有盛誉,是许多职业健美运动员的推荐品牌。其品控严格,所有产品均通过NSF、GMP等国际认证,且不添加人工激素。品牌创始人之一、运动生理学家Dr. John Williams致力于将实验室研究成果转化为高效补剂,使MuscleTech成为增肌粉领域的标杆。","product_intro":"MuscleTech白金乳清蛋白奶昔定位为\"高端增肌蛋白粉\",核心卖点是每份提供24g纯乳清蛋白(含水解分离乳清),吸收速度快,适合训练后30分钟黄金窗口期使用。适用场景为健身增肌、运动恢复、日常蛋白质补充。相比竞品(如ON金标),其优势在于口感更浓郁(巧克力味尤其出色),且添加了消化酶,减少乳糖不耐受风险。该产品在健身爱好者中口碑极佳,常被称作\"蛋白粉中的爱马仕\"。","key_specs":{"蛋白质含量":"每份24g(水解乳清蛋白+分离乳清蛋白)","热量":"每份120大卡","脂肪含量":"每份1.5g","适用人群":"健身增肌人群、运动员、高强度训练者","净含量":"2.27kg/桶(约75份)","保质期":"18个月"}}
scoring_breakdown:[{"source":"word_of_mouth","score":87.1,"weight":0.3,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"京东、天猫、小红书等平台评价极高,综合评分4.7。优点:蛋白质含量高、吸收快、口感好(巧克力味被赞\"像喝热可可\"),增肌效果明显,训练后恢复快。缺点:价格较贵(单份约4.4元),部分用户反映冲泡时泡沫较多,需要静置;乳糖不耐受者仍需谨慎。专业评测显示其氨基酸谱完整,BCAA含量丰富,是增肌期的理想选择。小红书健身博主普遍推荐作为\"练后第一杯蛋白粉\"。","source_count":4}},{"source":"objective","score":94,"weight":0.2,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.7,"review_count":92000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":94,"weight":0.2,"confidence":1,"details":{"rating_avg":4.7,"review_count":92000,"source":"product_reviews_aggregate"}}]