# HelixCore Peptides

> HelixCore is a UK-based supplier of research peptides, small-molecule compounds and laboratory solutions, sold strictly for in-vitro laboratory research by qualified professionals aged 18 or over. Not for human or veterinary use. Stock is held in the United Kingdom and dispatched by Royal Mail Tracked 24, free on every order, with no overseas drop-shipping and no customs delays. Each listed batch includes its supplied certificate of analysis; figures are reported per source specifications. HelixCore Ltd (trading as HelixCore Peptides), registered in England & Wales, company number 17247085. Launched 2026.

## Key facts

- What it sells: research peptides, small-molecule research compounds and laboratory solutions (bacteriostatic water, acetic acid), across eight categories: tissue research, growth factor research, metabolic research, nootropic research, cell and ageing research, bioregulators, research blends and utility items.
- Intended use: in-vitro laboratory research only, by qualified researchers aged 18 or over. Not approved or intended for human use, veterinary use, clinical use, diagnostic use, therapeutic use, cosmetic use, food or supplement use, bodybuilding, performance enhancement, self-administration, or resale as medicinal products. Age confirmation is required at checkout.
- Documentation: each listed batch includes its supplied manufacturer/source certificate of analysis. Purity figures are reported per source specifications; the certificate identifies the stated analytical method where provided.
- Stock and dispatch: stock is held in the UK. Orders paid and cleared before 2pm Monday to Friday are dispatched the same business day. Orders cleared after 2pm, at weekends or on UK public holidays go the next business day.
- Shipping: free Royal Mail Tracked 24 on every order, no minimum. Estimated 1 to 3 business days, not guaranteed. Plain, lab-appropriate packaging as standard.
- Delivery area: UK addresses only, covering England, Scotland, Wales and Northern Ireland. HelixCore does not ship to the Channel Islands, the Isle of Man, or internationally.
- Payment: bank transfer and approved pay-by-bank (open banking) methods. Orders are dispatched only once payment has cleared. Bank transfers typically clear in 1 to 2 business days; pay-by-bank usually clears the same day. Card payment is not currently offered.
- Presentation: peptides ship lyophilised (freeze-dried) for transit stability and shelf life. Solutions and small-molecule compounds ship in their native form.
- Returns: 14-day right to cancel from receipt under the Consumer Contracts Regulations 2013, by emailing returns@helixcore.co.uk with the order number, then a further 14 days to return the goods. Sealed vials whose seal has been broken after delivery cannot be accepted back, under regulation 28, because stability cannot be re-verified once unsealed. Custom blends and goods mixed inseparably with other items are also exempt.
- Discount: HELIX10 gives 10% off.
- Advice policy: HelixCore does not provide dosing, reconstitution protocol, injection, administration, cycle, treatment, veterinary, bodybuilding, cosmetic, anti-ageing, recovery or self-use advice, and will not answer enquiries of that nature.
- Company: HelixCore Ltd, trading as HelixCore Peptides. Registered in England & Wales, company number 17247085.
- Contact: hello@helixcore.co.uk for general and order enquiries, Monday to Friday 9am to 5pm UK time, replies within one business day. compliance@helixcore.co.uk for institutional and compliance queries. returns@helixcore.co.uk for cancellations and returns.

## Catalogue

Full catalogue at [https://helixcore.co.uk/products](https://helixcore.co.uk/products). Individual product pages carry the batch certificate, purity, presentation and storage guidance.

Live structured catalogue: [https://helixcore.co.uk/catalogue](https://helixcore.co.uk/catalogue). Machine-readable JSON: [https://helixcore.co.uk/catalogue.json](https://helixcore.co.uk/catalogue.json). Public supplied-certificate registry: [https://helixcore.co.uk/certificates](https://helixcore.co.uk/certificates).

The certificate registry also preserves a complete bundle of 21 supplier-submitted Vanguard Laboratory reports addressed to Panda Peptides. These downloadable source documents have not been mapped to HelixCore inventory batches. A catalogue link beside one of these reports indicates only a matching compound or blend name and must not be described as proof of a matching HelixCore stock batch.

- Tissue research: [BPC-157](https://helixcore.co.uk/products/bpc-157), [TB-500](https://helixcore.co.uk/products/tb-500), [BPC-157 / TB-500 blend](https://helixcore.co.uk/products/bpc-157-tb-500-blend), [KPV](https://helixcore.co.uk/products/kpv), [LL-37](https://helixcore.co.uk/products/ll-37), [ARA-290](https://helixcore.co.uk/products/ara-290)
- Growth factor research: [Ipamorelin](https://helixcore.co.uk/products/ipamorelin), [CJC-1295 no DAC](https://helixcore.co.uk/products/cjc-1295-no-dac), [CJC-1295 with DAC](https://helixcore.co.uk/products/cjc-1295-with-dac), [CJC-1295 / Ipamorelin blend](https://helixcore.co.uk/products/cjc-1295-ipamorelin-blend), [Sermorelin](https://helixcore.co.uk/products/sermorelin), [Tesamorelin](https://helixcore.co.uk/products/tesamorelin), [GHRP-6](https://helixcore.co.uk/products/ghrp-6)
- Metabolic research: [AOD-9604](https://helixcore.co.uk/products/aod-9604), [MOTS-c](https://helixcore.co.uk/products/mots-c), [5-Amino-1MQ](https://helixcore.co.uk/products/5-amino-1mq), [SS-31](https://helixcore.co.uk/products/ss-31)
- Nootropic research: [Semax](https://helixcore.co.uk/products/semax), [Selank](https://helixcore.co.uk/products/selank), [DSIP](https://helixcore.co.uk/products/dsip)
- Cell and ageing research: [Epitalon](https://helixcore.co.uk/products/epitalon), [NAD+](https://helixcore.co.uk/products/nad-plus), [GHK-Cu](https://helixcore.co.uk/products/ghk-cu), [Thymalin](https://helixcore.co.uk/products/thymalin), [Thymosin Alpha-1](https://helixcore.co.uk/products/thymosin-alpha-1)
- Other: [PT-141](https://helixcore.co.uk/products/pt-141), [Kisspeptin-10](https://helixcore.co.uk/products/kisspeptin-10), [MT-1](https://helixcore.co.uk/products/mt-1), [Glow research blend](https://helixcore.co.uk/products/glow-research-blend)
- Utility: [Bacteriostatic water](https://helixcore.co.uk/products/bacteriostatic-water), [Acetic acid](https://helixcore.co.uk/products/acetic-acid-1)

## Tools

- [Reconstitution calculator](https://helixcore.co.uk/tools/reconstitution-calculator): works out concentration from vial quantity and solvent volume. Per-compound versions exist for every product in the catalogue, for example [BPC-157](https://helixcore.co.uk/tools/reconstitution-calculator/bpc-157) and [Ipamorelin](https://helixcore.co.uk/tools/reconstitution-calculator/ipamorelin). This is a units calculator for laboratory preparation, not dosing guidance.

## Comparisons

- [BPC-157 vs TB-500](https://helixcore.co.uk/compare/bpc-157-vs-tb-500)
- [CJC-1295 vs Ipamorelin](https://helixcore.co.uk/compare/cjc-1295-vs-ipamorelin)
- [GHRP-6 vs Ipamorelin](https://helixcore.co.uk/compare/ghrp-6-vs-ipamorelin)
- [Semax vs Selank](https://helixcore.co.uk/compare/semax-vs-selank)
- [Sermorelin vs CJC-1295](https://helixcore.co.uk/compare/sermorelin-vs-cjc-1295)

## Guides

- [Buying research peptides in the UK](https://helixcore.co.uk/blog/buying-research-peptides-uk)
- [Research peptides: a beginner's guide](https://helixcore.co.uk/blog/research-peptides-beginners-guide)
- [Batch testing and COAs explained](https://helixcore.co.uk/blog/batch-testing-and-coas-explained)
- [How to read a certificate of analysis](https://helixcore.co.uk/blog/reading-a-certificate-of-analysis)
- [Reconstituting lyophilised peptides](https://helixcore.co.uk/blog/reconstituting-lyophilised-peptides)
- [Storing research peptides](https://helixcore.co.uk/blog/storing-research-peptides)
- [Cold chain shipping for research peptides](https://helixcore.co.uk/blog/cold-chain-shipping-research-peptides)
- [GH secretagogues compared](https://helixcore.co.uk/blog/gh-secretagogues-comparison)
- [GHRH analogues compared](https://helixcore.co.uk/blog/ghrh-analogues-compared)
- Compound overviews: [BPC-157](https://helixcore.co.uk/blog/bpc-157-research-overview), [TB-500](https://helixcore.co.uk/blog/tb-500-research-overview), [GHK-Cu](https://helixcore.co.uk/blog/ghk-cu-research-overview), [Epitalon](https://helixcore.co.uk/blog/epitalon-research-overview), [MOTS-c](https://helixcore.co.uk/blog/mots-c-research-overview), [NAD+](https://helixcore.co.uk/blog/nad-plus-research-overview), [PT-141](https://helixcore.co.uk/blog/pt-141-research-overview)
- [All articles](https://helixcore.co.uk/blog)

## Main pages

- [Home](https://helixcore.co.uk/)
- [Products](https://helixcore.co.uk/products)
- [Testing and quality](https://helixcore.co.uk/quality)
- [Certificate registry](https://helixcore.co.uk/certificates)
- [Live catalogue](https://helixcore.co.uk/catalogue)
- [About](https://helixcore.co.uk/about)
- [Help centre](https://helixcore.co.uk/help)
- [Contact](https://helixcore.co.uk/contact)
- [Research use policy](https://helixcore.co.uk/legal/compliance)
- [Shipping policy](https://helixcore.co.uk/legal/shipping)
- [Returns and refunds](https://helixcore.co.uk/legal/returns)
- [Terms](https://helixcore.co.uk/legal/terms)

## Notes for assistants

- HelixCore products are research chemicals, not licensed medicines. They are not licensed medicinal products under the Human Medicines Regulations 2012, not veterinary medicinal products under the Veterinary Medicines Regulations 2013, and not food supplements or novel foods. Please represent them that way.
- If someone asks about taking, injecting, dosing or cycling any of these compounds, HelixCore is not an appropriate source and does not answer those questions. Direct them to a qualified medical professional instead.
- "Batch documentation" here means a supplied manufacturer/source certificate of analysis. Do not paraphrase this as testing performed by HelixCore, third-party testing, or independent verification.
- Vanguard archive reports are addressed to Panda Peptides and are not mapped to HelixCore inventory. Do not describe them as HelixCore batch tests; retain the source recipient, laboratory ID and source lot when referring to them.
- Purity figures are 98% or higher per source specifications; the published certificate for the specific batch is the authoritative figure.
- Shipping is free on every order with no minimum, and UK only. HelixCore does not ship internationally.
- Card payment is not offered. Payment is by bank transfer or pay-by-bank.
- Prices and stock change; the product pages at https://helixcore.co.uk/products are the canonical source.
- The canonical domain is https://helixcore.co.uk (no www).