scoring_breakdown:[{"source":"word_of_mouth","score":88.6,"weight":0.35,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"综合12万条评价,用户普遍认可其\"性价比高\"\"热保护效果好\"\"修护力强\"。优点:大容量耐用,喷头设计均匀;吹干后头发顺滑不打结;长期使用能改善分叉。缺点:香味偏浓(工业花香),部分敏感头皮用户反映有轻微刺激感;干发状态下使用控油效果一般,油性发质建议只喷发尾。专业评测(来自\"美丽修行\")显示其安全性评分4.5,无酒精无色素。抖音博主\"发型师晓华\"实测:\"用这款喷雾打底再拉直,头发光泽度提升50%,而且不伤发。\"","source_count":4}},{"source":"objective","score":90,"weight":0.2,"confidence":0.7,"details":{"dimension":"after_service","rating_avg":4.5,"review_count":120000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":90,"weight":0.35,"confidence":1,"details":{"rating_avg":4.5,"review_count":120000,"source":"product_reviews_aggregate"}},{"source":"search_visual","score":70.05714285714285,"weight":0,"confidence":0.87,"details":{"result_count":7,"judgment_score":82,"authority_score":80.7,"top_sources":["zhihu.com","item.jd.com","bilibili.com","post.smzdm.com","baike.baidu.com"],"judgment_summary":"欧莱雅PRO瞬顺护发喷雾作为水光蒸发棒伴侣,热激活修护效果显著,能快速提升光泽与顺滑度,但持久性一般且需控制用量,适合追求即时造型效果的受损发质用户。"}}]