{"appears_in":[{"position":7,"ranking_slug":"best-acne-treatments-2026","ranking_title":"2026 年祛痘产品怎么选：先分清是闭口、红肿痘还是痘印，水杨酸、过氧化苯甲酰、壬二酸分开买，10 款主流产品横向对比","score":8.2,"url":"https://www.bestitemlist.com/ranking/best-acne-treatments-2026"}],"brand":"达尔肤 DR.WU","buy_url":null,"canonical_url":"https://www.bestitemlist.com/product/dr-wu-mandelic-acid-18","category":{"name":"祛痘","slug":"acne-care"},"cons":["18% 并不算低浓度，仍需从每周 1–2 次起步","非敏感肌用它性价比不如 2% 水杨酸","15ml 规格全脸用消耗快","对红肿炎症痘无直接作用"],"description":"达尔肤的招牌杏仁酸精华，浓度 18%，常见规格 15ml / 30ml。杏仁酸（苦杏仁酸）分子量较大、渗透较慢且具亲脂性，能进入毛孔疏通角化物，刺激性低于同浓度的果酸与水杨酸，适合敏感性油痘肌的刷酸起步。","id":"21f44473005a5f01ebdd3f8ee205b6e1","image_url":null,"name":"达尔肤 DR.WU 杏仁酸温和焕肤精华 18%","official_url":null,"price":{"currency":"CNY","max":289,"min":179},"pros":["杏仁酸的温和度明显优于同浓度水杨酸和果酸","既能疏通毛孔又不至于打垮屏障","敏感性油痘肌少有的可耐受刷酸选择","18% 浓度公开透明"],"release_year":null,"slug":"dr-wu-mandelic-acid-18","specs":{"剂型":"精华","刺激性":"低—中","产品身份":"化妆品","使用时段":"晚间","对应痘型":"非炎症性：闭口、粗糙，敏感肌友好","常见规格":"15ml / 30ml","核心成分":"杏仁酸（苦杏仁酸）18%","起始用法":"每周 1–2 次，先局部试用"},"summary":"18% 杏仁酸，分子大渗透慢，兼具亲脂性又比水杨酸温和，适合敏感油痘肌刷酸入门。"}