Tapentadol
Products Tapentadol is approved in film-coated tablet, sustained-release tablet, and solution forms (Palexia /-retard). It was released in many countries in late February 2011 and went on sale in the fall. Tapentadol, like tramadol (Tramal, generics), was developed at Grünenthal. The sustained-release tablets were approved in 2013 and the solution went on sale in many … Tapentadol
