Tag: A535

According to product information from the manufacturer, Rub A535 has been a Canadian pain relief staple for over 90 years. But is A535 an anti-inflammatory? The answer is nuanced, as its primary mechanism is a counterirritant, though some formulations also contain ingredients with known anti-inflammatory effects.

Over-the-counter topical pain relievers like A535 contain active ingredients such as methyl salicylate and camphor, which can pose serious health risks for certain groups of people. A proper understanding of who should not use A535 is therefore crucial for preventing adverse reactions and ensuring safe, effective pain management.