Contact
Get in touch
One inbox handles everything — corrections, disputes, data requests and partnerships. Write to us and a real person reads it.
Email us
support@pepindex.orgWe aim to reply within two business days.
What are you writing about?
Corrections & disputes
Spotted something wrong on a vendor profile, or run a vendor and want to dispute a score or supply evidence? Tell us what is inaccurate and link the source. Every correction is logged in our audit trail.
Email about corrections & disputes →Data & privacy requests
Ask what data we hold about you, request its deletion, or unsubscribe from email. We action verified requests within 30 days.
Email about data & privacy requests →Vendors & partnerships
Vendors wanting to be indexed, share certificates, or discuss a disclosed referral arrangement. Being a partner never changes a score — that is enforced in code.
Email about vendors & partnerships →Press & research
Journalists, researchers and anyone citing the index. We are happy to explain the methodology and the data behind any figure.
Email about press & research →
A note on what we can't help with
PepIndex indexes vendors of products labeled for laboratory research use only. We cannot advise on dosing, protocols, human use or health outcomes, and we will not — there is none of that anywhere on this site. Questions of that kind belong with a qualified medical professional, not with us.