Our Quality Promise

At RipTide, quality isn’t a buzzword — it’s our foundation.

We focus exclusively on the most essential research peptides and personally oversee every step from sourcing to final kit assembly. Every batch is rigorously tested by an independent third-party lab to ensure 99%+ purity.

We stand behind our products with complete transparency through detailed Certificates of Analysis.

What is a COA and Why Does It Matter?

COA stands for Certificate of Analysis.

It is an official, independent laboratory report that scientifically verifies the identity, purity, and potency of each peptide batch we ship.

At RipTide Kits, every single kit includes access to its own detailed COA from Testides (a reputable third-party lab). Our current batches show 99%+ purity across all peptides.

Why We Make COAs a Big Deal:

  • Total Transparency — You know exactly what’s in your vial instead of relying on promises.

  • Quality You Can Trust — Confirms proper fill weight and high purity with no guesswork.

  • Peace of Mind for Beginners — Especially important when you’re just getting started with research peptides.

  • Consistent Research Results — Higher purity = more reliable outcomes in your lab work.

  • Our Commitment — We test every batch before packaging. If it doesn’t meet our standards, it doesn’t ship.

When you buy a RipTide Kit, you’re not just getting a peptide — you’re getting verified, high-quality research material backed by real lab data.

VERIFIED >99% Purity

Download ANY of our COA's here

3rd Party Testing Exclusively with Testides

We chose Testides as our exclusive third-party testing partner because they are one of North America’s premier peptide testing laboratories.

Located in Toronto, Testides uses state-of-the-art HPLC-UV analytical equipment and follows rigorous, validated testing methods to deliver fast, accurate, and reliable Certificates of Analysis. Their reputation for precision and transparency is trusted throughout the research community.

By working exclusively with Testides, we ensure every vial of peptides that goes into your RipTide Kit is independently verified for identity, purity, and potency — consistently hitting 99%+ purity.

Quality you can actually see and trust — that’s our standard.

Visit Testides