Horrible experience
I am leaving a review again since the last one that I have done it was taken down. I bought 4 tesamorelin peptides and the quality of the product it’s horrible. I have been doing peptides for years and I have tried different labs and nothing it’s like this one. As soon as I constituted the peptide it got with a very weird texture and I had to trash out all 4 of them. This was a waste of money and I do not recommend this lab. I don’t want to receive calls or emails from you here is the why and how this happened. If you delete my review again I will write it again and again becuase this lab is NOT good at all.
By Favianna De G.
Response from Solyn· Jul 25, 2026
Hi Favianna, we take feedback like this seriously, so we dug into this and got it resolved — your refund has been processed. Every batch we sell is independently tested, and the COAs are publicly verifiable directly on Vanguard Laboratory's website. We're always working to earn that kind of trust, and we appreciate the chance to make this right and to that end we hope you enjoy the additional items we sent at no additional charge to you.