Peptide Custom is not Peptide Sciences, was not acquired by them, and does not operate their former storefront. Public reports and the unreachable former domain indicate that catalog is no longer an active shop. This page exists so laboratories looking for a Peptide Sciences alternative can confirm identity, format, and research-use labeling on Peptide Custom product pages.

What this page is — and is not

• It is a research-supply catalog map for compounds that still appear in leftover search demand.
• It is not a continuation of their brand, customer accounts, COAs, or order history.
• Products here are for laboratory research use only and are not for human or veterinary use.

If you searched a closed catalog

Bookmarks and old product URLs will 404. Match the compound name and format (vial vs research capsules, milligram strength) on the listing below, then read the on-page specifications. Do not assume pack sizes, solvents, or documentation are the same as any former vendor.

Research catalog counterparts

These Peptide Custom pages are the intended landing URLs for common laboratory catalog searches:

• BPC-157
• TB-500
• CJC-1295 no DAC
• CJC-1295 with DAC 5mg
• Ipamorelin
• PEG-MGF
• IGF-1 LR3 1mg
• ACE-031 1mg
• SNAP-8
• GHK-Cu

Browse by area: research peptides · research capsules · peptide storage guide.

How to verify a listing

1. Confirm the compound name matches your protocol (including aliases such as modGRF 1-29 for CJC-1295 no DAC).
2. Confirm vial vs capsule format and the milligram strength on the product title and options.
3. Treat catalog text as identity and handling notes for laboratory workflows, not medical advice.

Order questions: customer support (support@peptidecustom.com).