Aspirin is chemically synthesized in labs in high-volume industrial manufacturing. They could not rationally harvest it from willow bark and call it a real drug.
I do indeed drink a tea containing meadowsweet, which is the original salicylate compound which inspired aspirin. The TM blend also includes turmeric and ginger and is chiefly aimed at supporting digestion. I am unsure of its efficacy versus consuming whole ginger and such, but it sure tastes good!
