Singapore Health Alert: Counterfeit Pain & Slimming Products Linked to Serious Side Effects
Singaporeans are being warned to exercise extreme caution when purchasing health products, particularly those marketed for pain relief and weight loss. The Health Sciences Authority (HSA) issued a strong advisory on March 18, 2026, regarding four products – Ubat Angin Tulang, Tianma Duzhong Shujing Wan, IM SO am, and IM TOX pm – found to contain potent and banned ingredients.
Hidden Dangers: What Were Found in These Products?
Recent HSA testing revealed a disturbing trend: these products weren’t what they claimed to be. Ubat Angin Tulang, marketed for muscle strengthening and pain management, contained dexamethasone (a steroid), furosemide (a diuretic), and chlorpheniramine (an antihistamine). Tianma Duzhong Shujing Wan, also intended for pain relief, was found to have five undeclared ingredients, including steroids, an anti-inflammatory painkiller, and other potent substances. The slimming products, IM SO am and IM TOX pm, contained sibutramine (a banned weight-loss drug) and an undeclared laxative.
Real People, Real Risks: Adverse Effects Reported
The HSA’s warning follows reports of three individuals experiencing severe side effects after using these products. A woman in her 60s taking Ubat Angin Tulang gained 10kg rapidly and developed high blood pressure. A man in his 80s suffered dizziness and a drop in blood pressure after using Tianma Duzhong Shujing Wan for approximately a year, leading to a diagnosis of adrenal insufficiency. Another individual experienced severe tremors, insomnia, and light-headedness after taking IM SO am and IM TOX pm.
The Rise of Online Sales & Illicit Marketplaces
The HSA is actively working with online platforms like Shopee, Lazada, and Carousell to remove listings for these dangerous products. Investigations into the sellers are ongoing, highlighting the challenges of regulating the online health product market. One seller of Ubat Angin Tulang was found to be operating makeshift stalls in various locations across Singapore.
Why Are These Ingredients So Dangerous?
The inclusion of undeclared and banned ingredients poses significant health risks. Steroids can cause a range of side effects, including weight gain, high blood pressure, and adrenal insufficiency. Sibutramine, previously available as a prescription weight-loss drug, was linked to increased cardiovascular risks and was subsequently banned. Furosemide, a diuretic, can disrupt electrolyte balance, even as chlorpheniramine can cause drowsiness and other adverse effects.
What Should Consumers Do?
The HSA advises consumers to:
- Stop taking IM SO am and IM TOX pm immediately and consult a doctor if unwell.
- Seek immediate medical attention if you have consumed Ubat Angin Tulang or Tianma Duzhong Shujing Wan.
- Be cautious when purchasing health products, especially online.
- Check for reputable sellers and examine product claims carefully.
- Report any suspicious products to the HSA.
Future Trends: A Growing Concern?
This incident underscores a worrying trend: the increasing prevalence of counterfeit and adulterated health products. As demand for convenient solutions for pain management and weight loss grows, unscrupulous sellers are exploiting vulnerabilities in the market. Expect to notice increased scrutiny from health authorities, stricter regulations for online marketplaces, and a greater emphasis on consumer education.
The HSA is prepared to take enforcement actions against those who sell and supply these illegal products, with potential penalties including imprisonment for up to two years and/or a fine of up to $10,000.
Frequently Asked Questions
Q: Where can I report a suspicious health product?
A: You can contact the HSA’s enforcement branch by phone at 6866-3485 or email at [email protected].
Q: What should I do if I’m experiencing side effects after taking a health product?
A: Seek immediate medical attention and inform your doctor about the product you have taken.
Q: Are online health products safe?
A: Not necessarily. It’s crucial to purchase from reputable sellers and be wary of products with exaggerated claims.
Q: What is adrenal insufficiency?
A: It’s a condition resulting from a lack of hormones needed to maintain normal blood pressure, fluid balance, and blood sugar levels.
