Siang Pure — Thailand's Legendary Herbal Balms, Oils & Inhalers Since 1958

Siang Pure is one of Thailand's most recognized and genuinely beloved brands, produced by Bertram (1958) Co., Ltd. for more than 65 years. A small jar of balm or a Siang Pure inhaler can be found in nearly every Thai household, and today the brand's products are exported to more than 20 countries across Asia, Europe and the Americas.

The secret to the brand's lasting popularity lies in its blend of centuries-old Eastern herbal wisdom and modern manufacturing standards. Siang Pure's formulas draw on traditional Chinese herbal practices, while production is carried out under internationally recognized PIC/S GMP standards and monitored through the company's own in-house quality laboratory. Every product relies on purely natural active ingredients — menthol, camphor, clove oil, cinnamon oil, peppermint and eucalyptus oil — delivering fast, noticeable relief without unnecessary synthetic additives.

The product range spans several categories. The Yellow Balm (a warming formula built on methyl salicylate) is effective for muscle pain, sprains and joint discomfort. The White Balm (a cooling menthol-based formula) soothes insect bites and mild muscle aches. The signature Siang Pure medicated oil provides fast relief from insect bites, dizziness and faintness. And the brand's famous aromatic nasal inhalers — packed with a high concentration of menthol and eucalyptus oil — deliver an instant refreshing hit and have become one of the most iconic Thai souvenirs, carried by locals and travelers alike to fight motion sickness, stuffiness and nasal congestion on the go.

Easy to use, affordably priced, and proven effective over generations, Siang Pure has earned its place as a true symbol of Thai home remedies — a brand trusted by customers in Thailand and around the world.