Sports Technology Labs

Had a small shipping delay, emailed them, got a prompt and polite response. Order arrived intact. No hard feelings.

Ipamorelin order came fast and sealed. COA was batch-specific. Pricing a touch high but I trust them.

GHK-Cu ordered Tuesday, arrived Friday. Vials sealed and labeled well. Happy with it.

Customer service answered my shipping question politely and quickly. Order showed up on time.

Their Melanotan II is consistently good quality. Clean reconstitution, proper COAs, fast shipping. Price is a bit higher than some competitors but worth it for the reliability. No complaints.

Quality and service are great. Just wish their catalog were bigger — selection is a little limited vs bigger vendors.

Ordered TB-500. Vial was well sealed, labeled clearly, COA showed high purity on HPLC. Will use again.

Been researching longevity peptides and Sports Tech Labs has been my primary supplier. Their Epithalon comes with impressive third-party COAs showing 99.1% purity. The Melanotan II is equally high quality. Both products reconstitute perfectly with no particulates or cloudiness. Shipping is consistently 4-5 days and they use discreet packaging which I appreciate. Their prices are higher than budget vendors but you're paying for verified quality. The website is easy to navigate and they have good educational content about proper peptide handling. My only minor complaint is that their bacteriostatic water is sold separately which adds to shipping costs. Overall very satisfied with their service.

No drama. Order, ship, arrive, COA checks out. That's all I want from a source.

Domestic shipping is genuinely quick. Three days door to door for my Melanotan order.

Usually they're fast but this order sat a couple days before tracking updated. Still arrived in good shape.

Been burned by sketchy vendors before. STL posts real COAs and the shipping is fast. Worth it.

Ordered TB-500 and a SARM stack. Both shipped same day. Packaging plain but everything intact.

Third order this year. GHK-Cu arrived quick, COA was current and batch matched. Reordering.

Had a question about a batch number and they emailed back within a couple hours. Friendly too.

Ordered BPC-157 on a Monday, had it Thursday. Packaging was simple but everything arrived sealed.