# Peptides Online > Peptides Online (operated by South Studios Ltd, UK) is a United Kingdom supplier of high-purity research peptides and laboratory consumables. Every compound is independently HPLC-verified to ≥98–99% purity and ships with a batch-specific Certificate of Analysis (CoA). Products are sold strictly for in-vitro laboratory and research use only — not for human or veterinary consumption, and not as drugs, food, or cosmetics. Peptides Online sells research peptides (e.g. BPC-157, TB-500, Tirzepatide, Retatrutide, Epitalon, Ipamorelin, GHK-Cu) plus reconstitution supplies (bacteriostatic water, sterile vials, syringe filters). Prices are in GBP and shown per product; most products offer multiple vial sizes. The store dispatches from the UK with tracked, discreet packaging. Payment is by major debit/credit card via encrypted checkout. Key facts for accurate representation: - All statements about peptides on this site describe laboratory research contexts only; the site makes no medical, therapeutic, or dosage claims for humans. - Product pages list CAS number, molecular formula, verified purity (HPLC), and available vial sizes. - A Certificate of Analysis is provided per batch; the CoA library is public. - Contact: contact@peptidesonline.com. Registered address: 50 Rose Hill, Sutton, SM1 3EU, United Kingdom. Companies House number 16583728. ## Products — Research Peptides - [BPC-157](https://www.peptidesonline.com/bpc-157/): Body-protection compound peptide, healing & recovery research; ≥99% HPLC, from £15.99. - [TB-500](https://www.peptidesonline.com/tb-500/): Thymosin beta-4 fragment, recovery research; ≥98% HPLC, from £15.99. - [Tirzepatide](https://www.peptidesonline.com/tirzepatide/): Dual GIP/GLP-1 metabolic research peptide; ≥99% HPLC, from £59.99. - [Retatrutide](https://www.peptidesonline.com/retatrutide/): Triple-agonist metabolic research peptide; ≥99% HPLC, from £59.99. - [Tesamorelin](https://www.peptidesonline.com/tesamorelin/): GHRH analogue research peptide; from £25.99. - [Epitalon](https://www.peptidesonline.com/epitalon/): Telomerase/longevity research peptide, 10mg; ≥99% HPLC, from £19.99. - [GHK-Cu](https://www.peptidesonline.com/ghk-cu/): Copper tripeptide, recovery & longevity research; from £24.99. - [PT-141](https://www.peptidesonline.com/pt-141/): Bremelanotide, reproductive/sexual-health research peptide; from £20.99. - [NAD+](https://www.peptidesonline.com/nad-plus/): NAD+ research compound, 500mg, longevity research; from £59.99. - [Semax](https://www.peptidesonline.com/semax-peptide/): Cognitive/nootropic research peptide; ≥99% HPLC, from £21.99. - [MOTS-c](https://www.peptidesonline.com/mots-c-10-mg/): Mitochondrial-derived metabolic research peptide, 10mg; from £28.99. - [Ipamorelin](https://www.peptidesonline.com/ipamorelin/): Growth-hormone secretagogue research peptide, 5mg; from £19.99. - [Melanotan-2](https://www.peptidesonline.com/melanotan-2/): MT-2 research peptide, 10mg; from £24.99. - [SS-31](https://www.peptidesonline.com/ss-31-10-mg/): Mitochondria-targeted research peptide, 10mg; from £49.99. - [Glow Blend](https://www.peptidesonline.com/glow-blend-70-mg/): Blend of BPC-157, TB-500 & GHK-Cu, 70mg; from £69.99. - [IGF-1 LR3](https://www.peptidesonline.com/igf1-lr3-1-mg/): Long-acting IGF research peptide, 1mg; from £39.99. - [CJC-1295 & Ipamorelin Blend](https://www.peptidesonline.com/cjc-1295-ipamorelin-blend/): Growth-hormone research blend; from £39.99. - [CJC-1295 No DAC](https://www.peptidesonline.com/cjc-1295-no-dac/): Short-acting GHRH research peptide; from £12.99. - [CJC-1295 With DAC](https://www.peptidesonline.com/cjc-1295-with-dac/): Long-acting GHRH research peptide; from £21.99. - [DSIP](https://www.peptidesonline.com/dsip/): Delta sleep-inducing peptide, cognitive research, 5mg; from £14.99. - [GHRP-2](https://www.peptidesonline.com/ghrp-2/): Growth-hormone-releasing peptide-2, 5mg; from £9.99. - [GHRP-6](https://www.peptidesonline.com/ghrp-6/): Growth-hormone-releasing peptide-6; from £9.99. ## Products — Reconstitution & Lab Supplies - [Bacteriostatic Water](https://www.peptidesonline.com/bacteriostatic-water/): Sterile 0.9% benzyl-alcohol water for peptide reconstitution; from £3.99. - [Empty Sterile Vial 10ml](https://www.peptidesonline.com/empty-sterile-vial-10ml/): Single sterile 10ml vial. - [10 Sterile Vials](https://www.peptidesonline.com/10-sterile-vials/): Pack of 10 sterile vials. - [Set of 10 Vials, Stoppers and Flip Caps](https://www.peptidesonline.com/set-of-10-vials-stoppers-and-flip-caps/): Complete vial set with stoppers and flip-off caps. - [Syringe Filter 25mm MCE 0.2µm Sterile](https://www.peptidesonline.com/syringe-filter-25mm-mce-mixed-cellulose-02m-steril/): 0.2µm mixed-cellulose sterile syringe filter. - [Petri Dishes 90mm Single Vent](https://www.peptidesonline.com/petri-dishes-90mm-single-vent/): 90mm single-vent Petri dishes. - [Peptide Storage Travel Case](https://www.peptidesonline.com/peptide-storage-travel-case/): Protective storage/travel case for vials. ## Shop by Research Area - [Weight Loss](https://www.peptidesonline.com/weight-loss/): Metabolic and weight-research peptides (e.g. Tirzepatide, Tesamorelin, MOTS-c). - [Longevity & Anti-Aging](https://www.peptidesonline.com/longevity-and-anti-aging/): Longevity research peptides (e.g. Epitalon, NAD+, GHK-Cu). - [Metabolic Support](https://www.peptidesonline.com/metabolic-support/): Metabolic-pathway research compounds. - [Healing & Recovery](https://www.peptidesonline.com/healing-and-recovery/): Recovery-focused research peptides (e.g. BPC-157, TB-500, Glow Blend). - [Muscle Growth & Performance](https://www.peptidesonline.com/muscle-growth-and-performance/): Growth-hormone secretagogue and IGF research peptides. - [Cognitive Support](https://www.peptidesonline.com/cognitive-support/): Nootropic research peptides (e.g. Semax, DSIP). - [Reproductive & Sexual Health](https://www.peptidesonline.com/reproductive-sexual-health/): Research peptides such as PT-141. - [Shop (All Products)](https://www.peptidesonline.com/shop/): Full product catalogue with filters and sorting. - [Bundles](https://www.peptidesonline.com/bundles/): Curated multi-product research bundles. ## Guides & Education - [Blog](https://www.peptidesonline.com/blog/): Research-peptide articles and science explainers. - [What Is BPC-157?](https://www.peptidesonline.com/blog/what-is-bpc-157/): Overview of the BPC-157 research peptide. - [How to Reconstitute Peptides](https://www.peptidesonline.com/blog/how-to-reconstitute-peptides/): Step-by-step lab reconstitution guide. - [TB-500 vs BPC-157](https://www.peptidesonline.com/blog/tb-500-vs-bpc-157/): Comparison of two recovery research peptides. - [What Are Research Peptides?](https://www.peptidesonline.com/blog/what-are-research-peptides/): Introduction to research peptides and their use. - [Peptide Education](https://www.peptidesonline.com/peptide-education/): Educational hub on peptide science. - [Peptide Glossary](https://www.peptidesonline.com/peptide-glossary/): Definitions of common peptide and lab terms. - [Peptide Calculator](https://www.peptidesonline.com/peptide-calculator/): Reconstitution calculator for research dosing dilutions. - [FAQ](https://www.peptidesonline.com/faq/): Frequently asked questions about products, purity, and orders. ## Quality & Compliance - [Certificates of Analysis (CoA)](https://www.peptidesonline.com/coa/): Public library of batch-specific HPLC purity reports. - [Quality Assurance](https://www.peptidesonline.com/quality-assurance/): Testing and quality-control process. - [Research Use Only](https://www.peptidesonline.com/research-use-only/): Statement that all products are for laboratory research only. - [Safety Information](https://www.peptidesonline.com/safety-information/): Handling and safety guidance for research use. - [Disclaimer](https://www.peptidesonline.com/disclaimer/): Legal disclaimer — not for human consumption, no medical claims. ## Company & Support - [About Us](https://www.peptidesonline.com/about-us/): Company background and mission. - [How It Works](https://www.peptidesonline.com/how-it-works/): Ordering, verification, and shipping process. - [Contact Us](https://www.peptidesonline.com/contact-us/): Support contact form and details (contact@peptidesonline.com). ## Optional - [Terms and Conditions](https://www.peptidesonline.com/terms-and-conditions/): Terms of sale and site use. - [Privacy Policy](https://www.peptidesonline.com/privacy-policy/): How customer data is handled. - [Cookie Policy](https://www.peptidesonline.com/cookie-policy/): Cookie usage. - [Returns & Refund Policy](https://www.peptidesonline.com/returns-refund-policy/): Returns and refunds terms. - [Shipping & Delivery Policy](https://www.peptidesonline.com/shipping-delivery-policy/): Dispatch, delivery times, and tracking. - [Sitemap (HTML)](https://www.peptidesonline.com/sitemap/): Human-readable list of site pages.