Best Selank vendors
53 vendors, ranked by our independent composite grade. Same methodology as everywhere else: no vendor pays for placement. See how we score →
Crush Research
A young but unusually testing-serious domestic vendor whose real, named-ISO-17025 (ILS Laboratories), per-batch, multi-vial COA program and card-plus-crypto-plus-bank…
Particle Peptides
One of the more credible EU research-peptide vendors: a fully-identified Slovak company on an 11-year domain that publishes…
Eternal Peptides
A solid, transparent US vendor: a named New York LLC with published terms and a real, correctly-attributed Janoshik…
Peptidology
Solid B: named ISO-17025 independent lab, Finnrick-verified high purity, all-rail payment, and a published replacement policy outweigh the…
Peptidos.eu
A verified, comparatively strong EU vendor: genuine per-batch Janoshik COAs are published and openable, the on-site purity figures…
Pulse Peptides
A legitimate, transparent EU vendor with genuine third-party per-batch Janoshik testing (BPC-157 verified at 99.6%), named Cyprus/UK entities,…
Casa Peptido
A rare new vendor whose testing is its strongest asset: it publishes an openable, per-batch, QR-verifiable Janoshik ledger…
PeptidesDirect
A transparent, well-documented EU vendor set apart by buyer-side independent Liquilabs COAs (personally verified) on top of 44…
Imperial Peptides UK
A transparent, testing-forward young UK vendor: named limited company with a real Companies House record, explicit RUO framing,…
RetaEU
A genuinely third-party-tested young Dutch vendor: openable Janoshik COAs (named gold-standard lab) at 99%+ across most of a…
Proforma Peptides
A transparent, genuinely third-party-tested young UK vendor: two COAs personally opened at 99% with clean 100%-area chromatograms, a…
myPEPT
A young but genuinely COA-backed NL/EU vendor: I personally opened real Janoshik third-party reports (Retatrutide #156077 at 99.557-99.720%,…
CertaPeptides
A genuinely independent, Janoshik-tested EU vendor with an unusually transparent real legal entity (CERTALAB S.R.L., full address and…
BergdorfBio
A plausible, tidy, non-scam-looking new German vendor that does more than most newcomers - names a reputable independent…
Biohackr
Comparatively strong for a ~7-week-old shop: it names Janoshik Analytical and links real, product-specific independent COA pages for…
Peptide Kaufen
The testing core is genuinely strong - verifiable independent Janoshik per-batch COAs at ~99% HPLC naming this domain,…
EurexaLabs
A legitimate-looking, live-HTTPS Dutch EU storefront a notch above the anonymous norm: a real KvK entity, clear research-use-only…
Limitless Biotech
A mid-tier established vendor: real per-batch COAs and multiple payment rails are offset by an unnamed/conflicting testing lab,…
Smart Peptides (smartpeptides.de)
A plausible young EU mid-tier vendor: names Janoshik with the correct verify.janoshik.com per-product test-report links for its flagships,…
GermanPeptide
A real, functioning German storefront with transparent at/below-market pricing, card payment via Stripe (with Klarna) for genuine chargeback…
EuroPeptides.de (ELYVERA)
A plausible mid-tier EU vendor: named-Janoshik per-batch independent testing with the correct QR-verification flow, EU (Vienna) origin with…
Europeptide.eu
A plausible, well-liked small EU (Ireland) vendor: named per-batch third-party COAs across most of the catalog, fast tracked…
Bluewell Peptides
A functional, non-scam UK vendor with transparent at-market pricing, fast tracked delivery, card-plus-bank payment, and real per-batch COAs…
Peptide Koning
Lands around a C-minus/D-plus: it clears the independent-COA floor because flagship products (Semaglutide, TB-500) reference Janoshik with task…
Peptide Research NL
Verified on the core testing axis (real independent Analiza Bialek COAs personally opened, 99% purity, vial barcodes matching…
SEMAX Poland
A rare peptide vendor with genuine corporate transparency: a real, named Polish limited company (KRS/NIP/REGON + director +…
German Peptide Labs
A legitimate-looking but unproven EU reseller: real, independent, recent Janoshik COAs were personally opened (Retatrutide 99.423%, MOTS-C 99.114%),…
gFITpeps
A legitimate-looking but unproven newcomer: real, independent, recent Janoshik COAs were personally opened (~99.8% purity), yet they belong…
Tide Labs
A tidy, competitively-priced young UK boutique with a named limited company, explicit RUO framing, an open QC hub…
SENEX Peptides
A brand-new (Jan 2026), thinly-identified German white-label front for Hong Kong supplier Cocer Peptides. The Janoshik testing program…
Dr Peptides
A cheap, fast, RUO-framed young UK vendor with a named limited company and a strong on-site review widget,…
Peptidy.org
A thin, semi-dormant Czech WooCommerce shop that sits just above the floor on the strength of one genuine…
French Peptides
A plausible, non-scam-looking but unverified young EU vendor: fast France-origin shipping, transparent at/below-market EUR pricing, complete legal pages…
Peptide Lab NL
Identity and infrastructure are genuinely solid for a niche EU vendor: a real registered Dutch B.V. with KvK,…
Apex Lab Peptides
A real, non-scam, low-priced US vendor that does more than most on paper - per-batch COAs posted for…
Peptida Apotheke
A hastily launched (Feb 2026) German research-peptide storefront with genuine strengths in logistics (German-warehouse DHL Express, tracked, 1-4…
Research Peptides Lab
A plausibly legitimate, non-scam young vendor with transparent pricing and fast tracked US shipping, but no testing lab…
Eurolabs Peptides
A clean-looking but unproven, very young Next.js shop with confident Janoshik/COA and cold-chain marketing that does not survive…
Austrians Peptides
A real, non-scam-looking young Austrian vendor with unusually good identity transparency for the niche (named registered sole proprietor…
Clean Peptides
Live, valid-HTTPS NL storefront that is more transparent than the typical anonymous EU peptide shop (named KVK, real…
LifeSpanSupply
A live, valid-HTTPS ~3-month-old EU/Asia-facing store whose trust case rests on an unbacked '>=99% independent HPLC / COA…
Peptology Romania
A young, thinly-proven EU-network storefront whose Romanian brand masks a Bulgarian operation: contact page gives a Sofia BG…
Peptide Revolution
Caps at D+: 'third-party tested/verified' and '>=99% HPLC' are claim-only with zero published COAs, no lab named, and…
Peptydy Sklep
A plausible but entirely unverified young Polish/EU vendor: it discloses a named legal entity, full address and NIP/KRS/REGON…
Euro Peptide X
A plausible but wholly unverified new EU vendor: a tidy France/Belgium store that claims per-batch COAs and >=99%…
Innova BioTech Research
A real, functioning storefront with transparent at/below-market pricing, three payment rails including card, and fast tracked domestic shipping,…
Peptide Labz
A low-trust, anonymous, template-clone German peptide store whose entire quality case rests on unverifiable claims - independent testing…
R3Peptides
A brand-new, unverified France static-HTML store that claims >=98% HPLC + mass-spec testing with COA on request but…
PeptidesUK
High-risk, likely-scam record: no published or independent COAs (only on-request, no lab named), anonymous ownership behind a hidden…
Cortex Peptides
A ~6-month-old template-built shop that names Janoshik and labels products research-use-only, ships tracked within the EU fast to…
Peptidai Lietuva
Not recommendable on current evidence: no certificate of analysis, no named lab, and no purity data of any…
PeptiLAB
A transparent-but-brand-new Czech affiliate/guide site rather than a seller: it publishes no COA, names no lab, shows no…
Peptides.net.pl
A failed/abandoned Polish grey-market vendor with a credible exit-scam pattern: multiple Trustpilot reviewers report paying and receiving nothing…