I’ve used vet and human grade products in the past. Puritysourcelabs products are definitely up there. They have the euro pharma brand. Did the EP NPP, EP Sustanon/test blend. Also got the EP adex and EP proviron. They also have other things like dick drugs and peptides. In any event, I was very pleased with my overall cycle. I was able to add about 8 lbs in 12 weeks.