The leading authority in TCM topical remedies since 1662.
360+ years of continuous operation. 11 generations of master craftsmen.
Trusted by millions worldwide for authentic Yi Zheng Gao (一正膏).
360+ Years
Oldest Operating Brand
11 Generations
Master Craftsmen
Government Certified
Time-Honored Brand
Protected Heritage
Intangible Cultural Asset
Centuries of dedication recognized by national authorities and cultural institutions.
中华老字号
Ministry of Commerce (2011)
非物质文化遗产
Jiangsu Provincial List (2007)
文物保护单位
Heritage Protection Unit (1982)
著名商标
First in Zhenjiang (1930)
Featured
Authentic formulas perfected over 360 years of traditional Chinese medicine practice.
一正膏 (万应灵膏)
$19.99The authentic 1662 formula. A 'Universal Spirit Paste' (Wan Ying Ling Gao) honored by the 'Orange Well Flowing Fragrance' plaque. Used for centuries to treat joint pain, stomach cold, and numbness.
一正膏 (加强型)
$39.99Enhanced with additional warming herbs for deep-seated cold and chronic arthritis. Authenticated by the 1869 Anti-Counterfeiting Stele.
一正草本油
$24.99A liquid adaptation of the classic formula, perfect for quick relief and massage therapy.
The World's Oldest Herbal Plaster Brand
"Centuries-old pharmacy goes down in history,
Healing people with brilliant efficacy."
Tang Lao Yi Zheng Zhai is the leading authority in traditional Chinese medicine topical remedies. Founded by Tang Shouyi during the Kangxi Era (1662), we are the first and oldest herbal plaster manufacturer still in operation globally. Our authentic 80-herb formula has been preserved through 11 generations of master craftsmen, earning us the prestigious "China Time-Honored Brand" designation and National Intangible Cultural Heritage status.
1662
Founded (Oldest Brand)
80+
Premium Herbs
11
Generations of Masters
#1
TCM Plaster Authority
Testimonials
“After years of trying different products for my back pain, the 1662 Original Formula has been a game-changer. The warming sensation is soothing and the relief lasts all day.”
“I was skeptical at first, but these patches really work. I use them after long runs and the recovery time has noticeably improved. Highly recommend!”
“The herbal oil is perfect for my daily massage routine. Natural ingredients, pleasant scent, and it absorbs quickly without leaving residue.”
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