Contact S7 Sciences

Questions, corrections, and new partnerships.

Use one direct address for S7 Sciences catalog support, website feedback, and affiliate partnership inquiries from peptide companies.

Catalog and site support

Tell us what needs attention.

Contact us about a price, stock label, product detail, COA link, affiliate link, or other information on S7 Sciences that appears incorrect or needs clarification.

Email S7 Sciences support Orders, shipping, returns, and payments are handled by the vendor where the purchase was completed.

Peptide companies

Interested in an affiliate partnership?

Peptide vendors with a public product catalog, transparent pricing, and verifiable testing documentation are welcome to contact S7 Sciences about being reviewed for an affiliate partnership.

Start a partnership inquiry Contacting us does not guarantee placement. Vendor comparisons remain based on product match, price, availability, and evidence.

For prospective partners

Help us evaluate the fit.

A complete first message helps S7 Sciences compare your listings accurately and preserve transparent information for readers.

Company and catalog

Company name, public website, product catalog, and available strengths.

Testing records

Public COA access, lot matching, test methods, and independent laboratory details.

Customer terms

Standard pricing, shipping policy, fulfillment location, and return terms.

Affiliate program

Program platform, attribution method, commission terms, and any verified customer offer.

A clear boundary

S7 Sciences is an independent comparison site.

We do not manufacture products, accept product orders, process payments, provide medical advice, or resolve a vendor's fulfillment decisions. Our contact channel is for the S7 catalog, website, and affiliate relationships.