拜耳科特壮（Catosal）促生长注射液

评测依据

• review_count：3200
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[100,299]
• dimension：best_value
• sources：["京东","天猫","什么值得买","小红书"]
• time_range：{"from":"2026-06-25 09:45:56","to":"2026-06-25 09:45:56"}
• intros：{"brand_intro":"拜耳（Bayer）是一家拥有超过160年历史的德国生命科学巨头，全球制药与农业领域的领导者。其动物保健业务始于20世纪初，以\"科技创造美好生活\"为核心理念。拜耳在促生长剂领域拥有深厚的研发积淀，科特壮（Catosal）是其经典产品，基于有机磷与维生素B12的协同配方，历经数十年市场验证。拜耳坚持全球统一品控标准，从原料到生产全程可追溯，在中国市场享有极高声誉，被养殖户誉为\"促生长标杆\"。","product_intro":"科特壮是一款用于猪、牛、羊等家畜的促生长与抗应激注射液，核心定位是\"快速恢复体能、提升饲料转化率\"。其独特配方包含磷酸钠与维生素B12，能有效促进能量代谢与红细胞生成，特别适用于断奶仔猪、运输后应激、病后康复等场景。相比同类产品，科特壮起效快、安全性高，且不易产生耐药性，是规模化养殖场首选。","key_specs":{"主要成分":"磷酸钠（有机磷源）+ 维生素B12","规格":"100ml/瓶，每毫升含磷酸钠100mg、维生素B12 0.05mg","适用动物":"猪、牛、羊、马","给药方式":"肌肉或皮下注射","保质期":"36个月（未开封，避光保存）","包装":"棕色玻璃瓶，铝塑盖密封"}}
• alt_products：[{"product_name":"拜耳科特壮（Catosal）促生长注射液","brand":"拜耳","model":"100ml/瓶","price":280},{"product_name":"中牧速长灵（黄霉素预混剂促生长剂）","brand":"中牧股份","model":"25kg/袋","price":180}]
• kol_quotes：[{"source":"畜牧兽医老王（抖音50万粉）","quote":"科特壮是我用过最稳的促生长针，没有之一，断奶仔猪必打。"},{"source":"养猪小张（小红书博主）","quote":"运输应激后猪不吃食，一针科特壮第二天就抢食，贵但值。"}]
• scoring_breakdown：[{"source":"word_of_mouth","score":90.79999999999998,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"综合京东、天猫、小红书等平台评价，科特壮在用户中口碑极佳。优点包括：注射后24小时内可见食欲与精神状态改善，仔猪断奶应激死亡率降低明显；饲料转化率提升约10%-15%，养殖成本下降。缺点方面，部分用户反馈价格偏高（约280元/100ml），且需冷藏保存，运输不便；极少数案例出现注射部位轻微肿胀，但通常自行消退。专业评测指出其效果稳定，但需配合良好饲养管理。","source_count":4}},{"source":"objective","score":67.54432160804019,"weight":0.45,"confidence":0.5,"details":{"rating_avg":4.7,"price":280,"wom_score":90.79999999999998}},{"source":"user_review","score":94,"weight":0.2,"confidence":1,"details":{"rating_avg":4.7,"review_count":3200,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":[{"source":"畜牧兽医老王（抖音50万粉）","quote":"科特壮是我用过最稳的促生长针，没有之一，断奶仔猪必打。"},{"source":"养猪小张（小红书博主）","quote":"运输应激后猪不吃食，一针科特壮第二天就抢食，贵但值。"}]}}]
• method_version：v3
• search_visual：null