Particle Peptides
Research peptide supplier
This independent company profile summarizes publicly available information and automated website observations. Peptide Ad Lab does not certify, endorse, test, or verify the safety, effectiveness, or quality of products unless explicitly stated. Company-provided information is clearly labeled.
About this company
Particle Peptides, operated by PARTICLE s.r.o., is an online retailer offering research peptides, blends, and related research chemicals (such as bacteriostatic water and sodium chloride solution) positioned for scientific research and development purposes only. The site states products are shipped from Slovakia, an EU country, with EU deliveries typically taking 2-7 business days and international deliveries 7-21 business days via DPD, TNT/FedEx, or Slovak Post. The company publishes a "COA Vault" allowing visitors to search and download Certificates of Analysis by product, batch number, and test date, and the site describes a testing program involving laboratories including Eurofins, Apigenex, and Liquilabs, with a blog post addressing testing transparency. The site states acceptance of bank transfers and online card payments via a "Zen" payment gateway, though card payment is stated as unavailable in the United States. An affiliate program offering 10% commission is described. The terms state the e-shop is intended for customers not acting as consumers, treating all relations as commercial. Wholesale/bulk purchasing terms were not found in the pages PAL could access. This profile summarises what is publicly visible on the company's own website and does not assess product quality or regulatory status.
Company snapshot
Transparency signals
Factual observations only, each with its own source. These are deliberately not combined into a trust score, a grade or a ranking.
Digital & advertising readiness
Signals readable from the public site. The presence of a tag does not mean a company is advertising, and we do not state that it is.
Sources & verification
| Claim | Source | Observed | Type |
|---|---|---|---|
| Product listings and site positioning for scientific research | particlepeptides.com/en/ | 2026-10-19 | Observed |
| Business entity name and registered address | particlepeptides.com/en/content/30-contact-us | 2026-10-19 | Observed |
| COA Vault searchable and downloadable test documents | particlepeptides.com/en/coa-vault | 2026-10-19 | Observed |
| Testing laboratories named and testing transparency statement | particlepeptides.com/en/blog/news/official-update-te… | 2026-10-19 | Observed |
| Shipping origin and delivery timeframes | particlepeptides.com/en/content/1-shipping-and-retur… | 2026-10-19 | Observed |
| Terms and conditions for customer eligibility and research-use positioning | particlepeptides.com/en/content/3-terms-and-conditio… | 2026-10-19 | Observed |
| Affiliate program commission and payment currency | particlepeptides.com/en/content/41-affiliate-program… | 2026-10-19 | Observed |
| Payment methods and shipping FAQ details | particlepeptides.com/en/content/39-faq | 2026-10-19 | Observed |
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