{"appears_in":[{"position":3,"ranking_slug":"best-lip-balms-2026","ranking_title":"2026 年润唇膏怎么选：先分清是「缺油」还是「唇炎」，10 款主流润唇膏横向对比","score":9,"url":"https://www.bestitemlist.com/ranking/best-lip-balms-2026"}],"brand":"理肤泉 (La Roche-Posay)","buy_url":null,"canonical_url":"https://www.bestitemlist.com/product/la-roche-posay-cicaplast-lip-b5","category":{"name":"润唇膏","slug":"lip-balm"},"cons":["7.5 ml 规格偏小，单位容量价格偏高","日常单纯干燥使用属于配置过剩","封闭力不及纯矿脂产品，极干环境需叠加封层"],"description":null,"id":"fabd3276a845f2939bb80e4c2725155c","image_url":null,"name":"理肤泉 B5 修护唇霜","official_url":null,"price":{"currency":"CNY","max":130,"min":70},"pros":["泛醇浓度明确标示，属于主动修护而非单纯封闭","针对受损状态见效快于普通润唇膏","配方取向温和，适合唇炎恢复期过渡使用","药妆品牌，配方逻辑清晰"],"release_year":null,"slug":"la-roche-posay-cicaplast-lip-b5","specs":{"定位":"受损唇部修护，非日常保湿","规格":"7.5 ml","产品系列":"Cicaplast B5","核心活性":"泛醇（维生素 B5）5%","辅助活性":"积雪草苷（Madecassoside）"},"summary":"含 5% 泛醇与积雪草苷的修护型唇霜，针对反复裂口与屏障受损状态。"}