About RUO Codes

RUO Codes was built because the research peptide space has a sourcing problem that nobody was solving honestly.

Finding a vetted vendor, a working coupon code, and trustworthy compound information in the same place did not exist. Vendor directories had no quality standards. Coupon sites had no way to know if codes worked. Educational content was either surface-level or written by the vendors themselves. Researchers were left to piece together sourcing decisions from Reddit threads, Discord conversations, and trial and error.

RUO Codes exists to fix that.

Who We Are

RUO Codes is built and maintained by an independent researcher with nearly a decade of hands-on experience in the peptide and biohacking space. What started as personal research into recovery compounds, metabolic peptides, and longevity protocols became a growing community platform when it became clear that the quality and transparency problem in this space was not getting solved by anyone else.

The site is also the home of the PEPTIQx Skool community, where researchers share protocol experiences, sourcing feedback, and stay current on regulatory developments like the July 2026 FDA advisory committee proceedings.

How We Vet Vendors

Every RUO Codes vendor must meet a documented minimum testing standard before directory inclusion. Each vendor must provide current Certificates of Analysis from named independent laboratories confirming compound identity by mass spectrometry, net purity by HPLC, and net content. Vendors without this documentation are not listed. A coupon code is worthless without trust in what is being sourced.

Beyond the minimum, we recognize vendors who go further. Endotoxin testing by LAL method, sterility documentation, heavy metal screening, conformity testing across multiple vials from the same batch, and residual solvent testing all earn higher tier recognition in the directory. Every vendor's testing tier is visible on their detail page.

The standard is enforced, not just stated. When a vendor's documentation does not meet the requirement, they are removed. This has happened. It will happen again when the evidence warrants it.

What We Cover

The Peptide Bible contains profiles for 154 published research compounds with literature-reported dosing, cycle length, reconstitution guidance, half-life data, and vendor availability. The COA Verification Checklist, Stack Builder, Half-Life Visualizer, Reconstitution Calculator, and AI-Assisted COA Check are all free research tools built for researchers who want to approach their protocols with real information.

The blog covers compound science, regulatory developments including the FDA PCAC proceedings, vendor quality analysis, and protocol education. Content is written for both the first-time researcher picking up their first vial and the experienced researcher who wants the mechanism data and the current regulatory picture in one place.

Independence

RUO Codes does not own any vendor. No vendor pays for placement in the directory. The listing standard is the same for every vendor regardless of their commercial relationship with the site. Affiliate commissions from vendor links are how the site generates revenue. That relationship is disclosed. It does not influence which vendors are listed or which are removed.

The research community deserves a resource that is genuinely on their side. That is what we are building.

Contact

For vendor inquiries, partnership requests, code submissions, or general feedback, use the contact page or reach out through the PEPTIQx Skool community.

To apply for a company listing or suggest a vendor, visit Join RUO Codes.

Meet Chad E., Founder of RUO Codes, the author behind the site's editorial content.