Affiliate Disclosure

Let's be upfront: we make money when you click certain "Visit Site" links and make a purchase. That's how affiliate programs work, and that's how this site stays free.

How it works

Some vendors on this site participate in affiliate programs. When you click a "Visit Site" link and purchase from that vendor, we may earn a commission. The commission comes from the vendor, not from you — your price doesn't change.

What this doesn't affect

Rankings. Our Vendor Transparency Scores are calculated using the same criteria for every vendor, whether or not they have an affiliate relationship with us. The methodology is publicly documented.

Coverage. We list vendors that don't have affiliate programs. We give D ratings to vendors that do have affiliate programs. The presence of an affiliate relationship doesn't earn or protect anyone from a low score.

How to verify this

Every vendor profile shows a detailed score breakdown with the specific criteria and weights used. You can check our work. If a vendor with an affiliate program receives a score you think is too high, we want to hear about it.

Why we disclose prominently

Most peptide comparison sites either hide their affiliate relationships or don't disclose at all. We put the disclosure at the top of every comparison page because transparency is literally what we're scoring vendors on. It would be hypocritical to hide our own financial relationships.