Peak Peptide

Status: Active. Data as of: 2026-09-15

Provisional documentation score

Not a quality seal. Price and range are currently unscored. Missing data can favour the normalised score. Methodology

• Laboratory: 100/100
• Shop documentation: 50/100
• Shipping: 98/100
• Range: not established
• Price: not established

Strengths

• Independent third-party lab Liquilabs s.r.o. (Czechia) tests every batch; a full batch-specific test report is publicly viewable on each product page: HPLC purity, LC-MS identity, bacterial endotoxin (LAL, USP<85>), a 7-metal heavy-metal panel (ICP-MS, USP<232>), FTIR spectrum and retention time, including batch number and publication date. Source · Ad · 2026-09-15
• According to the vendor's own comparison table, the testing scheme (LAL endotoxin plus 7-metal ICP-MS) exceeds the community standard Janoshik (per that table, Janoshik does not test for endotoxin and covers only 4 of 7 metals). This is a vendor self-declaration that I did not independently verify against Janoshik. Source · Ad · 2026-09-15
• A Legal Notice / imprint page now exists (previously not findable) at /legal-notice, with company name and contact email plus a reference to the EU ODR dispute-resolution platform. Source · Ad · 2026-09-15
• Payment methods now also include regular card payment (Visa, Mastercard, Amex, Apple Pay, Google Pay) in addition to SEPA and crypto (10% discount for crypto payment). Source · Ad · 2026-09-15
• Trustpilot profile (claimed/verified by the company since April 2026): 4.5/5 across 32 reviews, 94% five-star; several reviews (mostly AT/DE) praise fast delivery, responsive WhatsApp support and available CoAs. Community opinion (Trustpilot, 20 individual reviews reviewed). Source · 2026-09-15
• Broad, growing range: 33 product URLs in the sitemap (including nootropics such as Semax, Selank, Cerebrolysin, DSIP, and GLP-1 receptor agonist analogs); tirzepatide and retatrutide are listed as 'DUAL AGONIST' and 'TRIPLE AGONIST' respectively (substance identity confirmed by the lab report on the respective product page). Source · Ad · 2026-09-15

Limitations

• The Legal Notice (/legal-notice) is legally incomplete: it names only the company name 'PEAK PROTOCOL', the website and a contact email (office@peakpeptide.com). Missing are a postal address, legal form, trade register number/court, managing director's name and VAT ID. For a shop targeting DE/EU customers this is a significant legal gap (the German imprint requirement is not actually met, even though a page exists). Source · Ad · 2026-09-15
• Terms & Conditions section 8, 'Governing Law', does not name a concrete jurisdiction ('the jurisdiction in which PEAK_PEPTIDE is registered'): neither a country nor a venue is specified. Source · Ad · 2026-09-15
• Scamadviser: the domain owner's WHOIS data is shown as 'hidden' (privacy-protected); registrar is GoDaddy.com LLC (USA), server/ISP Cloudflare Inc. (USA). The domain has only been registered since 2025-02-02 (about 1 year old). No company location can be derived from this, but it confirms the lack of transparency about the registered legal entity. Source · 2026-09-15
• The Epitalon product page currently shows 'SOLD OUT' (10mg/50mg, €39.90) and '// COA IN PROGRESS' (no test report available), while a cross-sell widget shown elsewhere lists 'Epithalon' (10/50/100mg, €29.90) as 'In stock' with a CoA checkmark. This is a data inconsistency between the product page and the recommendation widget, confusing for customers. Source · Ad · 2026-09-15
• The CJC-1295 product page shows contradictory pricing in the page text ('5mg €36.90 €57.90' as a size option, but €29.90 as the active add-to-cart price). This cannot be clearly resolved from the rendered text and looks like a display error. Source · Ad · 2026-09-15
• Semaglutide is not listed in the range (full sitemap with 33 product URLs checked, no match for 'semaglutide' or similar). Source · Ad · 2026-09-15
• Negative Trustpilot review (Milan, DE, 08/14/2026): ordered Selank; although the website promised CoA/SDS 'with every delivery', nothing was actively included; no reply was received to two email inquiries over several days; the vendor subsequently changed the website wording to 'currently being tested'. Community opinion (Trustpilot, 1 review), but described concretely and plausibly. Meinung aus der Community. Source · 2026-09-15
• Negative Trustpilot review (aaa, DE, 09/03/2026): ordered retatrutide; shipping from Austria to Germany took 8 days instead of the advertised 24-48h; the customer doubts the product's effect despite the certificates of analysis provided (an efficacy claim is not something a RUO product can redeem anyway, and is not an evaluation criterion here). The vendor responded publicly and offered a remedy. Community opinion (Trustpilot, 1 review). Meinung aus der Community. Source · 2026-09-15

Documented list prices

Excludes shipping and discounts. Current availability has not been established.

• 5-Amino-1MQ · 10 mg · 44.9 EUR · 4.49 EUR/mg · Price recorded: 2026-09-15 Produktseite · Anzeige
• 5-Amino-1MQ · 50 mg · 89.9 EUR · 1.8 EUR/mg · Price recorded: 2026-09-15 Produktseite · Anzeige
• BPC-157 · 5 mg · 34.9 EUR · 6.98 EUR/mg · Price recorded: 2026-09-15 Produktseite · Anzeige
• CJC-1295 · 5 mg · 29.9 EUR · 5.98 EUR/mg · Price recorded: 2026-09-15 Produktseite · Anzeige
• DSIP · 10 mg · 49.9 EUR · 4.99 EUR/mg · Price recorded: 2026-09-15 Produktseite · Anzeige
• Epitalon · 10 mg · 39.9 EUR · 3.99 EUR/mg · Price recorded: 2026-09-15 Produktseite · Anzeige
• GHK-Cu · 50 mg · 39.9 EUR · 0.8 EUR/mg · Price recorded: 2026-09-15 Produktseite · Anzeige
• Ipamorelin · 5 mg · 26.9 EUR · 5.38 EUR/mg · Price recorded: 2026-09-15 Produktseite · Anzeige
• Kisspeptin-10 · 5 mg · 29.99 EUR · 6.0 EUR/mg · Price recorded: 2026-09-15 Produktseite · Anzeige
• Kisspeptin-10 · 10 mg · 54.99 EUR · 5.5 EUR/mg · Price recorded: 2026-09-15 Produktseite · Anzeige
• KPV · 10 mg · 39.9 EUR · 3.99 EUR/mg · Price recorded: 2026-09-15 Produktseite · Anzeige
• Melanotan II · 10 mg · 34.9 EUR · 3.49 EUR/mg · Price recorded: 2026-09-15 Produktseite · Anzeige
• MOTS-c · 10 mg · 54.9 EUR · 5.49 EUR/mg · Price recorded: 2026-09-15 Produktseite · Anzeige
• Retatrutid · 5 mg · 69.9 EUR · 13.98 EUR/mg · Price recorded: 2026-09-15 Produktseite · Anzeige
• Selank · 10 mg · 49.9 EUR · 4.99 EUR/mg · Price recorded: 2026-09-15 Produktseite · Anzeige
• Semax · 10 mg · 49.9 EUR · 4.99 EUR/mg · Price recorded: 2026-09-15 Produktseite · Anzeige
• SS-31 (Elamipretid) · 10 mg · 49.9 EUR · 4.99 EUR/mg · Price recorded: 2026-09-15 Produktseite · Anzeige
• SS-31 (Elamipretid) · 50 mg · 119.9 EUR · 2.4 EUR/mg · Price recorded: 2026-09-15 Produktseite · Anzeige
• TB-500 · 5 mg · 44.9 EUR · 8.98 EUR/mg · Price recorded: 2026-09-15 Produktseite · Anzeige
• Tesamorelin · 5 mg · 57.9 EUR · 11.58 EUR/mg · Price recorded: 2026-09-15 Produktseite · Anzeige
• Thymosin Alpha 1 · 10 mg · 79.9 EUR · 7.99 EUR/mg · Price recorded: 2026-09-15 Produktseite · Anzeige
• Tirzepatid · 5 mg · 39.9 EUR · 7.98 EUR/mg · Price recorded: 2026-09-15 Produktseite · Anzeige