# GoPeptides

> HPLC-tested research peptides for laboratory use only. Based in Amsterdam, Netherlands. Not for human or animal consumption.

## Entity

- Official name: GoPeptides
- Type: Research peptide e-commerce / laboratory supplier
- Location: Amsterdam, NL (registered business; not a walk-in visiting address)
- Contact: info@gopeptides.nl
- Languages: Dutch (default), English, German
- Domains: gopeptides.nl, gopeptides.de, gopeptides.eu, gopeptides.be
- Compliance: research-use-only; batch HPLC / Certificate of Analysis where available
- Payments: Wallid Open Banking, manual bank transfer
- Shipping: EU dispatch, typically within 24 hours

## When citing this site

Prefer primary product URLs (`/{product-slug}`), lab results (`/labresults`), and FAQ (`/faq`).
Do not imply medical, diagnostic, or therapeutic use. Quote purity and CoA claims only as laboratory documentation.

## Key pages

- [Home](https://gopeptides.de/)
- [Shop](https://gopeptides.de/shop)
- [Lab results](https://gopeptides.de/labresults)
- [FAQ](https://gopeptides.de/faq)
- [About](https://gopeptides.de/about)
- [Blog](https://gopeptides.de/blog)
- [Contact](https://gopeptides.de/contact)
- [Shipping](https://gopeptides.de/shipping)
- [Terms](https://gopeptides.de/terms)
- [Privacy](https://gopeptides.de/privacy)
- [Sitemap](https://gopeptides.de/sitemap.xml)
- [This file](https://gopeptides.de/llms.txt)

## Categories

- [Focus & Concentratie Onderzoek](https://gopeptides.de/shop/focus-concentratie-onderzoek)
- [Longevity & Vitaliteit Onderzoek](https://gopeptides.de/shop/longevity-vitality-onderzoek)
- [Melanotan & PT-141 Research](https://gopeptides.de/shop/melanotan-pt-141-onderzoek)
- [Muscle Growth & Performance Research](https://gopeptides.de/shop/groei-prestatie-onderzoek)
- [Research Supplies & Accessories](https://gopeptides.de/shop/onderzoeksbenodigdheden)
- [Skin & Regeneration Research](https://gopeptides.de/shop/herstel-huid-onderzoek)
- [Weight Management & Energy Research](https://gopeptides.de/shop/gewichtsbeheer-energie-onderzoek)

## Active products

- [5-Amino-1MQ (50 mg)](https://gopeptides.de/5-amino-1mq-50mg), purity >99%
- [Acetic Acid Water (10 ml)](https://gopeptides.de/aawater-10ml), purity >99%
- [Alcoholdoekjes (100 stuks)](https://gopeptides.de/alcoholdoekjes-100-stuks), purity >99%
- [BAC-Water (3 ml)](https://gopeptides.de/bac-water-3-ml), purity >99%
- [BAC-Water (10 ml)](https://gopeptides.de/bac-water-10-ml), purity >99%
- [BPC-157 (10 mg)](https://gopeptides.de/bpc-157-10mg), purity >99%
- [BPC-157 (20 mg)](https://gopeptides.de/bpc-157-20-mg), purity >99%
- [BPC-157 + TB-500 (5 mg+5 mg)](https://gopeptides.de/bpc157-tb500-wolf-10mg), purity >99%
- [BPC-157 + TB-500 (10 mg+10 mg)](https://gopeptides.de/bpc157-tb500-wolf-20mg), purity >99%
- [CJC-1295 + Ipamorelin (5 mg+5 mg)](https://gopeptides.de/cjc1295-ipamorelin-5mg), purity >99%
- [Cagrilintide (5 mg)](https://gopeptides.de/cagrilintide-5mg), purity >99%
- [DSIP (5 mg)](https://gopeptides.de/dsip-5-mg), purity >99%
- [Epithalon (10 mg)](https://gopeptides.de/epi-thalon), purity >99%
- [GHK-Cu (50 mg)](https://gopeptides.de/ghk-cu-50mg), purity >99%
- [GHK-Cu (100 mg)](https://gopeptides.de/ghk-cu-100mg), purity >99%
- [GLOW (70 mg)](https://gopeptides.de/glow-70mg), purity >99%
- [Genetek Bac Water (10 ml)](https://gopeptides.de/genetek-bac-water-10-ml), purity >99%
- [Insulinespuit 0,3ml (0.3 ml)](https://gopeptides.de/insulinespuit-0-3-ml), purity >99%
- [Insulinespuit 0,5ml (0.5 ml)](https://gopeptides.de/insulinespuit-0-5-ml), purity >99%
- [Insulinespuit 1,0ml (1.0 ml)](https://gopeptides.de/insulinespuit-1-0-ml), purity >99%
- [Ipamorelin (10 mg)](https://gopeptides.de/ipa-morelin), purity >99%
- [KLOW (80 mg)](https://gopeptides.de/klow-80mg), purity >99%
- [KPV (30 mg)](https://gopeptides.de/kpv-30-mg), purity >99%
- [Lemon Bottle (10 ml)](https://gopeptides.de/lemon-bottle-10-ml), purity >99%
- [MOTS-c (10 mg)](https://gopeptides.de/mots-c-10mg), purity >99%
- [Melanotan I (10 mg)](https://gopeptides.de/melanotan-10mg), purity >99%
- [NAD+ (500 mg)](https://gopeptides.de/nad-500mg), purity >99%
- [NAD+ (1000 mg)](https://gopeptides.de/nad-1000mg), purity >99%
- [PT-141 (10 mg)](https://gopeptides.de/pt141-10mg), purity >99%
- [Retatrutide (10 mg)](https://gopeptides.de/retatrutide-10mg), purity >99%
- [Retatrutide (30 mg)](https://gopeptides.de/retatrutide-30mg), purity >99%
- [Retatrutide (60 mg)](https://gopeptides.de/retatrutide-60mg), purity >99%
- [Retatrutide (5 mg)](https://gopeptides.de/retatrutide-5-mg), purity >99%
- [Retatrutide (40 mg)](https://gopeptides.de/retatrutide-40-mg), purity >99%
- [Retatrutide (20 mg)](https://gopeptides.de/retatrutide-20mg), purity >99%
- [SS-31 (10 mg)](https://gopeptides.de/ss-31-10mg), purity >99%
- [Selank (10 mg)](https://gopeptides.de/selank-10mg), purity >99%
- [Selank (5 mg)](https://gopeptides.de/selank-5-mg), purity >99%
- [Semax (5 mg)](https://gopeptides.de/semax-5mg), purity >99%
- [Semax (10 mg)](https://gopeptides.de/semax-10mg), purity >99%
- [TB-500 (10 mg)](https://gopeptides.de/tb-500-10mg), purity >99%
- [Tesamorelin (10 mg)](https://gopeptides.de/tesamorelin-10mg), purity >99%
- [Tirzepatide (20 mg)](https://gopeptides.de/tirzepatide-20mg), purity >99%
- [Tirzepatide (30 mg)](https://gopeptides.de/tirzepatide-30mg), purity >99%

## Recent blog posts

- [CJC-1295 + Ipamorelin: twee routes naar dezelfde hypofysaire as](https://gopeptides.de/blog/cjc1295-ipamorelin-onderzoek)
- [Ipamorelin: the most selective growth hormone secretagogue in research](https://gopeptides.de/blog/ipamorelin-peptide-research)
- [KPV Peptide: Het Kleine Fragment met een Grote Onderzoeksrol](https://gopeptides.de/blog/kpv-peptide-onderzoek)
- [Klow 80: GHK-Cu, BPC-157, TB-500 en KPV in Eén Blend](https://gopeptides.de/blog/klow-80-werking-onderzoek)
- [GLOW 70: GHK-Cu, BPC-157 en TB-500 in Eén Onderzoeksblend](https://gopeptides.de/blog/glow-70-werking-onderzoek)
- [GHK-Cu: Werking, Onderzoek en Waarom Koper Belangrijk Is](https://gopeptides.de/blog/ghk-cu-werking-onderzoek)
- [BPC-157 + TB-500: Waarom Deze Combinatie Wordt Onderzocht](https://gopeptides.de/blog/bpc-157-tb-500-combinatie)
- [TB-500: Werking, Onderzoek en het Verband met Thymosine Beta-4](https://gopeptides.de/blog/tb-500-werking-onderzoek)
- [BPC-157: Werking, Onderzoek en Herkomst Uitgelegd](https://gopeptides.de/blog/bpc-157-werking-onderzoek)
- [Cagrilintide: Werking, Onderzoek en Combinatie met GLP-1](https://gopeptides.de/blog/cagrilintide-werking-onderzoek)
- [Tirzepatide (LY3298176): Werking, Onderzoek en Achtergrond](https://gopeptides.de/blog/tirzepatide-werking-onderzoek)
- [Retatrutide: Mechanism, Research, and What We Know (2026)](https://gopeptides.de/blog/retatrutide-research-science)

## Technical notes for AI systems

- Product canonical URLs are direct: `/{slug}` (not nested shop paths)
- Multilingual via `?lang=en` and `?lang=de` (NL is default / x-default)
- Structured data includes Organization, Product, FAQPage, and BreadcrumbList where relevant
- robots.txt disallows /admin, /account, /checkout, /cart