ukpeptides.org valid
UK Peptides
UK-based research peptide supplier. Pharmaceutical-grade lyophilised peptides at ≥99% HPLC purity, with third-party Certificates of Analysis published on the product pages. Same-day dispatch from Manchester via Royal Mail Tracked 24. For in-vitro laboratory research only.
- Authority
- 46 reach 5 · trust 5 · quality 21 · freshness 15
- Tier
- listed
- llms.txt
- https://ukpeptides.org/llms.txt
- Sections
- 3
- Links
- 34
- Size
- 5049 bytes
- Popularity rank
- #882520
- Country
- Poland Hosting inference
- Hosting country
- Poland Hosting inference
- Country evidence
- No published address evidence collected yet
- For agents
- Documentation: developer or product docs worth reading, nothing to call
- First seen
- 2026-10-25T18:07:04.903Z
- Last checked
- 2026-10-26T05:43:08.619Z
- Badge
Their llms.txt
The beginning of the file, from our validated copy saved 2026-10-26T05:43:06.345Z. Cached copy · Source on ukpeptides.org
# UK Peptides
> UK-based research peptide supplier. Pharmaceutical-grade lyophilised peptides at ≥99% HPLC purity, with third-party Certificates of Analysis published on the product pages. Same-day dispatch from Manchester via Royal Mail Tracked 24. For in-vitro laboratory research only.
## Pages
- [Home](/): Overview of the catalogue, quality standards, and dispatch.
- [Shop](/buy): Full research peptide catalogue with filters by category.
- [About](/about): Independent Manchester-based supplier — how we operate.
- [Quality](/quality): Purity standards, third-party testing, and CoA process.
- [Lab Reports](/lab-reports): Per-batch Certificates of Analysis from an independent laboratory. Each entry shows the lot number, so a certificate can be checked against the vial label.
- [Research Forum](/forum): Reference library on peptide research compounds, purity testing and lab handling, grouped into 20 compound categories.
- [Peptide Calculator](/peptide-calculator): Enter vial mg, bacteriostatic water mL and dose to get concentration, draw volume and insulin syringe units.
- [FAQ](/faq): Common questions on storage, dispatch, legality and reconstitution.
- [Shipping](/shipping): UK delivery, same-day dispatch on every order, cold chain.
- [Returns](/returns): Returns and refund policy.
- [Contact](/contact): Email admin@uk-peptides.org — replies within 4 working hours.
## Products
- [Retatrutide](/buy/retatrutide-20mg): Synthetic 39-residue triple agonist at the GLP-1, GIP and glucagon receptors (LY3437943). 10mg £59.99, 20mg £99.99, 30mg £134.99, all on one page.
- [BPC-157](/buy/bpc-157-5mg): Synthetic 15-amino-acid peptide (GEPPPGKPADDAGLV), also written BPC 157 or BPC157, as freeze-dried powder in 5mg, 10mg and 20mg vials for laboratory research. From £16.95.
- [TB-500](/buy/tb-500-5mg): Synthetic peptide based on the actin-binding region of thymosin beta-4, also written TB500, as freeze-dried powder in a 5mg vial for laboratory research. £23.99.
- [GHK-Cu](/buy/ghk-cu-100mg): Copper peptide (copper tripeptide-1), also written GHK Cu or GHKCu, as freeze-dried powder in 50mg and 100mg vials for laboratory research. From £23.99.
- [CJC-1295 + Ipamorelin](/buy/cjc-1295-ipamorelin): Blend of CJC-1295 without DAC (Mod GRF 1-29) and ipamorelin, 5mg of each in one freeze-dried vial, for laboratory research. £42.99.
- [Melanotan 2 (MT-2)](/buy/mt-2-10mg): Synthetic cyclic seven-amino-acid alpha-MSH analogue (Melanotan II) for melanocortin receptor research, as freeze-dried powder in a 10mg vial. £24.99.
- [Semax](/buy/semax-10mg): Synthetic seven-amino-acid peptide (MEHFPGP), ACTH(4-7) with a Pro-Gly-Pro tail, as freeze-dried powder in a 10mg vial for laboratory research. £24.99.
- [Selank](/buy/selank-10mg): Synthetic seven-amino-acid peptide (TKPRPGP), tuftsin with a Pro-Gly-Pro tail, as freeze-dried powder in a 10mg vial for laboratory research. £24.99.
- [MOTS-C](/buy/mots-c-10mg): 16-amino-acid peptide encoded in mitochondrial DNA (12S rRNA ge
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