Funny I got a call yesterday, fella badgered me about where I got my Tirzeptide or GLP-1 meds.. I laughed at him.. He said what's so funny.. I said you can't match my pricing or customer service.. He wanted me to share pricing, I said I use Certified Peptides look it up.. He hung up on me.. 5star review I'm down almost 50# and Jason and Rebecca are the best.. It's been a year.. I hands down recommend Certified Peptides.