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Ranked #9 of 45 United Kingdom
The Peptide Company review
Manchester-based research peptide supplier with 8 published batch lab reports. The Peptide Company is a Manchester-based supplier of research peptides run by Auto Trading Machine Ltd, with 14 products priced in GBP. It lists 8 batch lab reports and dispatches by Royal Mail Tracked 24.
thepeptidecompany.co.uk Same-day processing before 14:00 Mon-Fri via Royal Mail Tracked 24; delivery time varies by destination Public COAs
Score breakdown
Strongest on Transparency (10.0), weakest on Purity & testing (6.0).
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Purity & testing 25 % weight
6.0What the shop publishes about quality control: independent lab, public COAs, analytical methods, stated purity.
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Transparency 20 % weight
10.0Who is behind the shop: legal entity, registration number, postal address, contacts, terms and returns pages.
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Price & value 15 % weight
9.4Price per mg compared with other shops for the same peptides, plus a low free-shipping threshold, a public code, quantity prices.
Median price per mg against other shops: index 0.62 (1.00 = typical).
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Shipping 15 % weight
8.0Reach, dispatch time, delivery window, tracking, discreet packaging, reship policy.
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Support 10 % weight
8.0Channels (e-mail, phone, chat, messengers), support hours, FAQ, refund and return policy.
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Customer reviews 15 % weight
8.0Public ratings on Trustpilot, Google and the benchmark source, pooled by review count and smoothed toward 3.0; no reviews yet = a neutral 5.0.
4.6/5 from 24 reviews · Pooled and smoothed: 4.19/5
Green flags & red flags
Green flags
- Company number and Manchester address published
- 8 batch lab reports, purity listed at 98.7-99.5 %
- Same-day processing for orders paid before 14:00 Mon-Fri
- Royal Mail Tracked 24 with tracking details sent
- Phone, e-mail and contact form, Mon-Fri 9:00-17:00
Red flags
- Shipping policy says worldwide, but other pages show UK-only delivery
- Returns only for defective or damaged items, reported within 48 hours
- 8 lab reports for 14 products; the testing lab is not named
- Shipping policy lists no costs or free-shipping threshold
Our take
The Peptide Company is the trading name of Auto Trading Machine Ltd, based at Bartle House, Oxford Court, Manchester. The WooCommerce shop sells 14 products in GBP and describes itself as a UK-based supplier for laboratory and scientific research use only.
A lab reports page lists 8 batch-specific certificates of analysis (COA) with purity between 98.7 % and 99.5 %. Third-party testing is stated, but the lab is not named. Company number 15143462, address, phone, e-mail, terms, privacy and refund pages are all published.
Orders paid before 14:00 Mon-Fri are usually processed the same day and sent by Royal Mail Tracked 24 with tracking. The shipping policy mentions worldwide delivery, other pages point to UK-only. Payment by card, crypto or bank transfer. The shop shows a public code for 10 % off a first order. Trustpilot 4.3/5 from 8 reviews, Google 5/5 from 10 reviews (checked 3 Nov 2026).
Clear company details, public lab reports and same-day UK dispatch; international delivery is unclear and returns cover only damaged or faulty items.
The facts sheet
16 of 18 facts found, each with its source. Everything else is marked “not published” — ask before you order.
Facts checked Nov 3, 2026
| Website | thepeptidecompany.co.uk Source: thepeptidecompany.co.uk |
|---|---|
| Based in | United Kingdom Source: thepeptidecompany.co.uk/contact |
| Operator / location | Manchester, United Kingdom Source: thepeptidecompany.co.uk/contact |
| Founded | Not published |
| Domain registered | December 2024 Source: public domain registry record (RDAP) |
| Ships to | United Kingdom, Ireland, Worldwide Source: thepeptidecompany.co.uk/shipping-policy |
| Delivery | Same-day processing before 14:00 Mon-Fri via Royal Mail Tracked 24; delivery time varies by destination Source: thepeptidecompany.co.uk |
| Free shipping from | Not published |
| Price range | £21.99 – £64.99 Source: thepeptidecompany.co.uk |
| Catalog size | 14 Source: thepeptidecompany.co.uk/wp-json/wc/store/v1/products |
| Categories | Research peptides, Laboratory research products, Scientific research supplies Source: thepeptidecompany.co.uk/wp-json/wc/store/v1/products |
| Stated purity | 98.7% Source: thepeptidecompany.co.uk/lab-reports |
| Lab testing | States third-party testing and publishes 8 batch lab reports (COA) with purity of 98.7-99.5 %. Source: thepeptidecompany.co.uk/lab-reports |
| Public COAs | Yes Source: thepeptidecompany.co.uk/lab-reports |
| Payment methods | Credit card, Cryptocurrency, Bank transfer Source: ApexPeptidesBenchmark |
| Refund policy | No returns except defective or damaged items reported within 48 hours; shipping costs are refunded only for defective items. Source: thepeptidecompany.co.uk/refunds-returns-policy |
| Contact channels | E-mail, Phone, Contact form Source: thepeptidecompany.co.uk/contact |
| Site languages | EN Source: thepeptidecompany.co.uk |
Sources
- 1thepeptidecompany.co.uk
- 2thepeptidecompany.co.uk/contact
- 3thepeptidecompany.co.uk/terms-of-service
- 4thepeptidecompany.co.uk/shipping-policy
- 5thepeptidecompany.co.uk/refunds-returns-policy
- 6thepeptidecompany.co.uk/wp-json/wc/store/v1/products
- 7thepeptidecompany.co.uk/lab-reports
- 8Google
- 9Trustpilot
- 10ApexPeptidesBenchmark
Facts, pros and cons on this page come from these sources, checked Nov 3, 2026. Shops change; check before you order.
The Peptide Company codes
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Reviews from other platforms
Written by customers on another platform and shown here with its name. Not written by readers of this site.
Muy buena calidad, el certificado de análisis fue claro y detallado. El empaque llegó bien protegido, aunque hubiera preferido un poco más de información sobre los tiempos de entrega.
Solid experience overall. The peptides checked out perfectly against the provided documentation, and shipping was reasonably fast. Would've appreciated a tracking update or two, but no real complaints.
Doskonała czystość produktu, certyfikat analizy był szczegółowy. Jedynym minusem była długa czekanie na przesyłkę, ale ostatecznie dotarła w doskonałym stanie.
Great quality peptides and the COA was detailed and transparent. Only minor issue was the packaging could've been a bit more discreet, but everything arrived safely and in perfect condition.
top notch company if your looking for high purity UK based supplier of premium grade research peptides. Fast delivery and can pay with card, bank transfer and crypto pay.