Hello! I'm Mia de Graaf. I run health coverage at Business Insider, and I'm stepping in for Joi-Marie this week while she's on vacation. Physically, I will be at home in New York City this summer.
People who want to feel younger, look fitter, or perhaps slough off a little layer of belly fat have been turning to an increasingly popular kind of treatment — one you can get without a prescription.
TB-500, and copper peptide to build muscle, rejuvenate skin, and boost longevity. But do they work and are they safe?