Alphex earns an 8/10 PeptidePrices rating with owner-approved factors of 7.5 for COA quality, 6.5 for reputation, and 9.5 for transparency and operations. PeptidePrices reviewed all 12 complete public Vanguard report pages on October 9, 2026. Four match complete official laboratory records; one BPC-157 report has an authentic issuer record with a conflicting lot label, and seven newer reports remain unavailable in the public issuer index. The current GHK-Cu 50 mg report measures 70.12 mg, 40.24% above nominal. The merchant separately retains a superseded GLP-3R 20 mg report measuring 18.25 mg and a rejected 30 mg report at 83.48% purity. These dated batches remain distinct from the current catalog. Six peptide reports test identity, purity and content, with no peptide contamination panels. Companies House confirms active Alphex Limited, and clear UK shipping and return terms are published. Merchant-hosted reviews are favorable but include a reviewer with a director’s full name. Code PEPTIDEPRICES gives a verified 10% discount, confirmed by Jack on October 9, 2026.
Evidence summary
Alphex COAs and evidence
Alphex earns an 8/10 PeptidePrices rating with owner-approved factors of 7.5 for COA quality, 6.5 for reputation, and 9.5 for transparency and operations. PeptidePrices reviewed all 12 complete public Vanguard report pages on October 9, 2026. Four match complete official laboratory records; one BPC-157 report has an authentic issuer record with a conflicting lot label, and seven newer reports remain unavailable in the public issuer index. The current GHK-Cu 50 mg report measures 70.12 mg, 40.24% above nominal. The merchant separately retains a superseded GLP-3R 20 mg report measuring 18.25 mg and a rejected 30 mg report at 83.48% purity. These dated batches remain distinct from the current catalog. Six peptide reports test identity, purity and content, with no peptide contamination panels. Companies House confirms active Alphex Limited, and clear UK shipping and return terms are published. Merchant-hosted reviews are favorable but include a reviewer with a director’s full name. Code PEPTIDEPRICES gives a verified 10% discount, confirmed by Jack on October 9, 2026.
01
COA archive
The Alphex COA library publishes 12 complete, single-page Vanguard Laboratory reports. Seven are labelled current, four superseded and one rejected batch that Alphex says was never sold. PeptidePrices retained every original and compared five complete official PDFs: four match their merchant counterparts, while the BPC-157 report has a lot-label conflict. Seven newer certificates have no record exposed in the public laboratory index. All 12 merchant reports name Alphex Limited. The current GLP-3R files remain checked merchant evidence; the historical issuer matches do not authenticate those newer batches. The owner approved a 7.5/10 COA factor on October 9 and directs that Vanguard’s limited public verification should not lower that assessment.
02
Test depth
Six peptide reports show identity against a reference standard, chromatographic purity and measured content. Five older peptide reports show purity and content without a separate identity result. The Vanguard Laboratory files use HPLC-UV/VIS and preserve the chromatographic graph. Across the archive, these assays and the water tests total 31 reported panels. No peptide report includes endotoxin, heavy metals or microbial sterility. The bacteriostatic-water report separately records benzyl alcohol 0.89%, pH 6.35 and USP <71> sterility as Negative — No Growth; its sterility result applies to the water sample.
03
Key reports
Current GLP-3R 5, 10, 20 and 30 mg reports measure 5.20, 10.06, 20.53 and 29.79 mg respectively, with purity above 99.80%. Their specific issuer records remain unavailable. The issuer-matched GHK-Cu 50 mg certificate measures 70.12 mg, 40.24% above its label. BPC-157 5 mg measures 5.33 mg; its merchant file prints Red Cap while the official PDF prints lot 0010. Superseded GLP-3R 20 mg measured 18.25 mg, 8.75% below nominal. The rejected 30 mg batch measured 83.48% purity and 26.82 mg.
04
Catalog coverage
The October 9 UK catalog contains 12 comparable peptide strengths across seven compounds, with seven available and five sold out in the GBP source feed. Current merchant reports cover GLP-3R 5–30 mg and GHK-Cu 50 mg exactly; only the GHK-Cu attachment has a matching issuer record. BPC-157 5 mg remains unlinked because of the lot discrepancy, and GHK-Cu 100 mg has no exact report. MOTS-c, Tesamorelin, Glutathione and Ipamorelin also lack exact current reports. Alphex’s TB-500 page identifies a seven-residue fragment, so that product and its BPC blend are kept out of the full-length TB-500 comparison.
05
Reviews and reputation
Alphex’s GLP-3 product widget displays 5.0/5 from 11 merchant-hosted Judge.me reviews, which PeptidePrices read across all three pages. Buyers describe quick delivery, careful packaging and responsive service. One review is attributed to Alexander Frini, the same full name as a registered company director; that possible affiliation belongs beside the testimonial. These are storefront reviews rather than an independent aggregate. A public October 1 Reddit question asks whether anyone has used Alphex but adds no completed-purchase account. Independent customer history remains thin.
06
Operations
The binding shipping policy limits delivery to UK addresses, charges £3.99 for Royal Mail Tracked 24 and makes orders of £60 or more free after discounts. Orders before 2pm Monday–Friday are normally dispatched the same day; Tracked 24 aims for the next working day. Transit loss and damage protection is included. The returns policy allows 14-day consumer cancellation for sealed goods and preserves faulty-item and independent purity claims. The storefront displays Visa, Mastercard, Apple Pay, Google Pay and Pay by Bank. Code PEPTIDEPRICES gives 10% off, verified by Jack on October 9, 2026.
07
Company and transparency
Companies House confirms Alphex Limited, company 16674899, as active and incorporated on August 27, 2025. Its London registered office agrees with the merchant’s company details, which identify the office as a service address rather than a collection or returns site. Directors Lewis James Anderson and Alexander Frini are listed publicly. The merchant publishes founder contact details and states that synthesis occurs in the UK; the public company record establishes legal identity rather than a manufacturing facility. The dated archive’s rejected and superseded batches make its quality history inspectable.
Strengths
Twelve complete reports name Alphex Limited, with four exact issuer matches
Publishes current, superseded and rejected batch reports
Legal company identity and office match Companies House
Clear UK shipping, sealed-goods cancellation and independent purity-claim terms
Alphex earns an 8/10 PeptidePrices rating with owner-approved factors of 7.5 for COA quality, 6.5 for reputation, and 9.5 for transparency and operations. PeptidePrices reviewed all 12 complete public Vanguard report pages on October 9, 2026. Four match complete official laboratory records; one BPC-157 report has an authentic issuer record with a conflicting lot label, and seven newer reports remain unavailable in the public issuer index. The current GHK-Cu 50 mg report measures 70.12 mg, 40.24% above nominal. The merchant separately retains a superseded GLP-3R 20 mg report measuring 18.25 mg and a rejected 30 mg report at 83.48% purity. These dated batches remain distinct from the current catalog. Six peptide reports test identity, purity and content, with no peptide contamination panels. Companies House confirms active Alphex Limited, and clear UK shipping and return terms are published. Merchant-hosted reviews are favorable but include a reviewer with a director’s full name. Code PEPTIDEPRICES gives a verified 10% discount, confirmed by Jack on October 9, 2026. Alphex scores 8/10 on PeptidePrices' evidence rubric: 40% COA practices, 20% community reputation, 20% transparency, and 20% operations. Affiliate relationships are disclosed on this page and are not a scoring factor.
Does Alphex have a coupon code?
Code PEPTIDEPRICES gives customers 10% off with PEPTIDEPRICES. Use the PeptidePrices referral link on this page and confirm the discount at checkout.
Does Alphex publish COAs?
COA verified. 4 of 12 reports match official laboratory records and name Alphex Limited
What do customer reviews say about Alphex?
PeptidePrices could not verify a mature independent review aggregate for Alphex. The evidence summary on this page records what we could and could not verify.
