Rub A535 is a rubefacient used for the relief of muscle pain. Its 3 medicinal ingredients –  Methyl Salicylate, Camphor, and Capsaicin – aim to increase blood circulation, reducing pain caused from overuse of muscles. Manufactured by the Canadian company Church & Dwight, it’s been relieving pain since 1919. Rub A535 Antiphlogistine has been used…Read Full Post