The Watchlist · November 2026

Peptide shops 2026

45 shops from 8 regions, one set of criteria. Filter by where a shop is based, or sort by a criterion to see who leads where.

4 of 45 shops · based in United Kingdom Show all regions

Some shops on this site are affiliate partners: we earn a commission on purchases through our links, and this can influence their placement.

Rankings

UK Peptides, ranked #4

Research-peptide shop · United Kingdom

United Kingdom buyretat.co.uk Ships to United Kingdom No verified buyer reviews on PeptidesLookup yet
No track record
  • Purity 6.5
  • Transparency 5.5
  • Price 6.0
  • Shipping 6.3
  • Support 5.3

Green flags

  • Listing marked Verified
  • Claims third-party tested COAs
  • Claims 99%+ HPLC purity and an ISO-certified facility

Red flags

  • No verified buyer reviews on PeptidesLookup yet
  • No public lab reports linked
  • No information on refunds

ThePeptideCode LTD, ranked #14

Research-peptide shop · United Kingdom

United Kingdom thepeptidecode.co.uk Ships to United Kingdom No verified buyer reviews on PeptidesLookup yet
No track record
  • Purity 6.1
  • Transparency 4.9
  • Price 5.4
  • Shipping 5.7
  • Support 4.7

Green flags

  • Listing marked Verified
  • Ships within the UK from UK stock
  • Claims HPLC + MS verification and 99%+ purity

Red flags

  • No verified buyer reviews on PeptidesLookup yet
  • No public lab reports linked
  • No information on refunds

Peptides Lab UK, ranked #15

Research-peptide shop · United Kingdom

United Kingdom peptideslabuk.com No verified buyer reviews on PeptidesLookup yet
No track record
  • Purity 6.1
  • Transparency 5.1
  • Price 5.6
  • Shipping 5.6
  • Support 4.9

Green flags

  • Claims third-party tested COAs
  • Claims HPLC-verified products
  • Offers wholesale

Red flags

  • No verified buyer reviews on PeptidesLookup yet
  • No public lab reports linked
  • No information on payment or refunds

From #27 down

Researched from public listings. Most have no buyer reviews yet, so read the red flag before anything else.

  1. Pure Peptides UK, ranked #27

    United Kingdom No buyer reviews yet

    Red flags: Listing marked Unverified

    No track record
    Review

How the trust score works

Purity & testing 30 % · Transparency 20 % · Price & value 20 % · Shipping 15 % · Support 15 %. Scores are editorial estimates from each shop’s public information. Unknown facts count as not published.

Methodology
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