Copying my review over from the Anecdotal Reviews forum, because I feel like nobody looks that far down:
I've been purcashing from kits4less and recommending them to my clients for a few months now. So far i've tried their HGH (Batch E) and TIrzepatide.
HGH: Obviously real and high quality. My biggest fear is spending a bunch of money on fake kits, but this worry is now gone because I know that I now have a reliable source. I haven't sent anything in for testing (and tbh probably won't), but anecdotally, it's 100% legit. I got bloodwork done after administering an entire 10+iu vial, and 90 min later my total GH was over 30. Nothing else would explain this other than high quality, real GH. I am also sleeping like a baby, and experiencing the elevated fasting glucose from GH use, which is to be expected. I have no doubts about the quality of their GH.
Tirzepatide: I just finished cutting down to 9% bf. In the middle of my cut, I had to attend a very intense two week academic course. I didn't want to suffer from the cognitive deficits and hanger that come from hard dieting during this time, and used 2mg per week of their Tirzepatide. This is actually a small dose, as the guides i've read have said to begin at 2.5mg per week. I'm also a bigger guy, being tall and about 230lb. However, just 2mg per week totally crushed my hunger. I'll never cut without Tirzep again, and I can say with certainty that the kits4less Tirz is 100% legit.
I will continue to work with these guys and recommend them to my friends and clients. Shipping is fast, everything shows up correct, and it all works. Literally the best and most affordable source of GH there is. No competition.