MyPeptides reviews
MyPeptides at a glance
- PepFinder Score
- 6.1/10
- Based in
- United Kingdom
- Products tracked
- 51 across 47 peptides
- Price level
- 100% above the UK market median
- Testing evidence
- Stated by the store, no certificates on file
- Verified store
- Not yet
- Online for
- About 4 years
- Last checked
- 8 Nov 2026
PepFinder currently tracks 51 products from MyPeptides across 47 peptides. Its listed prices per mg are 100% above the UK market median, across 43 listings we could compare. The cheapest listing we track is £24.99. PepFinder last read its listings on 8 Nov 2026.
PepFinder rating
Out of 10
Customer rating
No customer reviews yet
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Best for: Large product selection
- Large range with 51 listed products
- Accepts card payments, which carry chargeback protection
- Delivery times not yet confirmed
How its prices compare · 43 listings checked against the market
We may earn a commission. How this works
MyPeptides review: what we found
Last checked 8 Nov 2026 · All sources
What PepFinder checked
Observed by our checks or taken from public records
- We read 51 listings across 47 peptides from its website.Details · 8 Nov 2026
- Its comparable prices are 100% above the market median per mg (43 listings compared in the same currency).Details · 8 Nov 2026
- The Internet Archive's earliest capture of mypeptides.co.uk is dated 2024-05-11.Internet Archive: first capture ↗ · 24 Sept 2026
- The registry's record for mypeptides.co.uk gives a registration date of 2022-10-26.Domain registration record (RDAP) ↗ · 24 Sept 2026
What the store says
The store's own statements, not checked by PepFinder
- The supplier states its products are independently tested: “…Third-party tested with Certificate of Analysis.…”States independent testing ↗ · 24 Sept 2026
- The supplier's website links to certificates of analysis or lab results. Documents are not reviewed until an editor checks them.Links a COA / lab results page ↗ · 24 Sept 2026
- Business location: GB (as stated on the supplier's website, reviewed by PepFinder)Business location ↗ · 9 Oct 2026
- The website links to its returns policy page.Linked policy page ↗ · 24 Sept 2026
- The website links to its terms page.Linked policy page ↗ · 24 Sept 2026
Not yet known
Gaps in the record, not faults
- Whether its testing claims hold up: we have not yet seen and reviewed one of its certificates.
- Not yet found on its website: shipping destinations, stated delivery time, customer support channels, testing laboratory.Details
- What ordering is like: no PepFinder customer has reviewed it or reported an order yet.
PepFinder has not bought from or tested this store's products. Request a correction with evidence.
No customer reviews of MyPeptides yet
Ordered from MyPeptides? A review or a short report of dispatch, delivery, payment or support helps the next buyer. Reviews are moderated; the store can reply but not remove them.
Rating by category
How we rate- Product selection
- 9.7 / 10
- Value
- 2.0 / 10
- Reliability
- 7.0 / 10
- Delivery
- Not enough data
- Customer service
- 5.0 / 10
- Payment options
- 10.0 / 10
- Review sentiment
- Not enough data
- Testing and traceability
- 4.6 / 10
- Information availability
- Good
Why does PepFinder say this?
We can show a source for 10 of the 15 facts that matter about a store (who runs it, contact details, shipping, payments, testing, prices). Not yet confirmed: shipping destinations, stated delivery time, customer support channels, testing laboratory, public batch numbers. “Not confirmed” means we have not found it, not that the answer is no. See sources.
Popular products
Checked 8 Nov 2026| Product | Supplier price |
|---|---|
| £89.99 £18.00/mg 323% above average | |
| £99.00 — | |
| £24.99 £0.50/mg 9% above average | |
| £39.99 — | |
| £24.99 £5.00/mg 67% above average | |
| £44.99 £9.00/mg 200% above average |
We may earn a commission. How this works
Prices as listed by the supplier when we last checked; the supplier confirms the final price. “vs market” compares price per mg with the median across tracked suppliers listing the same peptide in the same currency and serving this store's region, never converted.
How its prices compare
MyPeptides lists in GBP. We compared 43 of its 51 listings with the median price per mg across the other stores that list the same peptide in GBP and serve the UK (12 to 216 stores per product). Prices are never converted between currencies, so this is a like-for-like comparison for a buyer in the UK.
Taken together, its typical listing sits 100% above that market median. Behind that: 2 products priced below most stores, 1 within 5% of the median, and 40 products priced above most stores. A store is rarely the cheapest or the dearest on everything, so the product you want matters more than the overall figure.
Priced below most stores (2)
| Product | Price | vs market median |
|---|---|---|
| CJC-1295 + Ipamorelin blend 10mg | £39.99 | 11% below |
| IGF-1 LR3 1mg | £45.99 | 8% below |
Priced above most stores (40)
| Product | Price | vs market median |
|---|---|---|
| Semaglutide 5mg | £99.99 | 480% above |
| Hexarelin 2mg | £49.99 | 325% above |
| Retatrutide 5mg | £89.99 | 323% above |
| GHRP-6 5mg | £39.99 | 302% above |
| MGF 2mg | £54.99 | 294% above |
| Tesamorelin 2mg | £39.99 | 268% above |
And 34 more in the full catalogue below.
Price per mg lets vials of different sizes be compared. A higher price can reflect a smaller vial, included shipping, or testing the store pays for; the per-peptide price pages show every store side by side. Prices are as the store listed them when we last checked.
Pros and things to consider
Pros
- Large range with 51 listed products
- Accepts card payments, which carry chargeback protection
- Online for about 4 years
Things to consider
- Delivery times not yet confirmed
- Refund policy not yet confirmed
- Has not completed PepFinder verification (most suppliers have not)
From PepFinder's own checks of the supplier's website and public records. “Not confirmed” means we have not found it yet. Request a correction.
About MyPeptides
Who they are and what they sell
MyPeptides is based in the United Kingdom. It lists 51 products across 47 peptides. Shipping countries are not stated. It accepts Apple Pay, Google Pay, Visa, Mastercard, Cryptocurrency, Bank transfer and Card. Its PepFinder Score is 6.1 out of 10. It has no customer reviews on PepFinder yet. PepFinder last read its website on 8 Nov 2026.
MyPeptides is a research-peptide store based in United Kingdom. We track 51 of its listings across 47 peptides, including CJC-1295, GLOW blend, Retatrutide, Tirzepatide, ACE-031 and AICAR. It has no customer reviews on PepFinder yet.
To see whether MyPeptides is good value, compare its prices per mg with other stores on CJC-1295 prices in the UK, GLOW blend prices in the UK and Retatrutide prices in the UK. The “Is MyPeptides legit?” checks below cover contact details, payment, delivery and testing. Before a first order, read how to read a peptide COA and compare other suppliers in the UK.
Store and verification
Unclaimed · 8 legitimacy checks
Store information
- Trading name
- MyPeptides
- Location
- United Kingdom
- Domain first seen
- 26 Oct 2022
- First tracked by us
- 24 Sept 2026
- Estimated time active
- 4.0 years
- support@mypeptides.co.uk
Is MyPeptides legit? What we can check
No website can promise that a supplier is trustworthy. These are the checks we can make from public records, the supplier’s own website and our reviews. They are the same checks as in our guide to spotting an unreliable supplier.
Website history (In place)
Domain first seen 4 years ago.
Ways to get in touch (Not known)
Contact channels not yet recorded.
Written policies (In place)
terms published.
Independent testing (Not known)
MyPeptides states that its products are independently tested, links a certificates-of-analysis or lab-results page. PepFinder has not yet collected or reviewed any of its certificates, so this is the supplier's own claim.
PepFinder verification (Not known)
Not verified. Most suppliers are not; verification is voluntary.
Regulator notices and warnings (In place)
None found in our records.
Card payments (In place)
Card payment shown on the website, which usually allows a chargeback if an order goes wrong.
Customer reviews (Not known)
No reviews on PepFinder yet.
Own this business? Claim this profile — free; reply to reviews and keep your details current.
Shipping and payments
7 payment methods
Testing and certificates of analysis
MyPeptides states that its products are independently tested, links a certificates-of-analysis or lab-results page. PepFinder has not yet collected or reviewed any of its certificates, so this is the supplier's own claim.
Testing transparency
- Certificates of analysis
- Testing claimed, not reviewedSupplier claims
MyPeptides states that its products are independently tested, links a certificates-of-analysis or lab-results page. PepFinder has not yet collected or reviewed any of its certificates, so this is the supplier's own claim.
- Batch-specific COAs
- Not yet assessed
- States third-party testing
- ✓ Yes
- Laboratories named by the supplier
- None found
- Lab accreditation identifiable
- Not yet assessed
- Batch numbers public
- Not yet assessed
- Manufacturing/source location disclosed
- Not yet assessed
- Testing documents we hold
- None yet
We record what testing documents state and where they came from. We do not test products, and a certificate is not evidence that a product is safe for any use.
Full catalogue (51 products)
Every listing we track, with search, price per mg and price history
Listed catalogue and prices
51 products · last checked 8 Nov 2026| Product (as listed) | Price | Per mg | Stock |
|---|---|---|---|
| £89.99 1mg | £89.99 | ||
| £59.99 50mg | £1.20 | ||
| £39.99 5mg | £8.00 | ||
| £24.99 5mg | £5.00 | ||
| £39.99 2mg | £20.00 | ||
| £39.99 2mg | £20.00 | ||
| £39.99 10mg | £4.00 | ||
| £29.99 5mg | £6.00 | ||
| £29.99 10mg | £3.00 | ||
| £99.99 1mg | £99.99 | ||
| £79.99 1mg | £79.99 | ||
| £24.99 50mg | £0.50 | ||
| £29.99 5mg | £6.00 | ||
| £39.99 5mg | £8.00 | ||
| £89.00 5mg | — | ||
| £69.99 As listed | — | ||
| £49.99 5mg | £10.00 | ||
| £35.00 5000iu | — | ||
| £39.99 As listed | — | ||
| £44.99 5mg | £9.00 | ||
| £49.99 2mg | £25.00 | ||
| £54.99 1mg | £54.99 | ||
| £45.99 1mg | £45.99 | ||
| £39.99 5mg | £8.00 | ||
| £60.00 As listed | — | ||
| £29.99 5mg | £6.00 | ||
| £49.99 10mg | £5.00 | ||
| £54.99 2mg | £27.50 | ||
| £49.99 10mg | £5.00 | ||
| £79.99 5mg | £16.00 | ||
| £49.99 10mg | £5.00 | ||
| £29.99 10mg | £3.00 | ||
| £99.00 500mg | £0.20 | ||
| £49.99 10mg | £5.00 | ||
| £64.99 2mg | £32.50 | ||
| £29.99 10mg | £3.00 | ||
| £49.99 10mg | £5.00 | ||
| £89.99 5mg | £18.00 | ||
| £199.00 40mg | — | ||
| £49.99 10mg | £5.00 | ||
| £25.00 5mg | £5.00 | ||
| £99.99 5mg | £20.00 | ||
| £44.99 5mg | £9.00 | ||
| £39.99 2mg | £20.00 | ||
| £39.99 5mg | £8.00 | ||
| £39.99 2mg | £20.00 | ||
| £39.99 10mg | £4.00 | ||
| £59.99 5mg | £12.00 | ||
| £99.00 5mg | — | ||
| £149.00 40mg | — | ||
| £44.99 10mg | £4.50 |
The supplier confirms the final price and availability when you order. Product names, photos, quantities and prices are as publicly listed by the supplier; photos load from the supplier’s own website. “vs market” compares price per mg with the median across tracked suppliers listing the same peptide in the same currency; prices are never converted between currencies. We do not sell these products and give no guidance on their use.
Sources and evidence
Where each fact came from · information availability: good
Evidence Coverage: 66%
What we know about this supplier, and whether we can show you where it came from. “Not known” means we have not found it, not that the answer is no.
| Fact | Status | Last observed |
|---|---|---|
| Business location | Known, sourced | 30 days ago |
| Contact details | Known, no source shown | — |
| Shipping destinations | Not known | — |
| Stated delivery time | Not known | — |
| Payment methods | Known, sourced | 46 days ago |
| Customer support channels | Not known | — |
| Refund or returns policy | Known, sourced | 46 days ago |
| Terms of sale | Known, sourced | 46 days ago |
| Domain age | Known, sourced | 45 days ago |
| Certificates of analysis | Known, sourced | 46 days ago |
| Independent testing | Known, sourced | 46 days ago |
| Testing laboratory | Not known | — |
| Public batch numbers | Not known | — |
| Product catalogue | Known, sourced | 15 hours ago |
| Prices | Known, sourced43 of 51 listed prices can be compared per mg | 15 hours ago |
Evidence and sources
| Topic | Claim | Basis | Source type | Captured | Last checked | Source |
|---|---|---|---|---|---|---|
| Shipping policy | Business location: GB (as stated on the supplier's website, reviewed by PepFinder) | Supplier-stated | Supplier website | 1 Oct 2026 | 30 days ago | Business location |
| Domain | The Internet Archive's earliest capture of mypeptides.co.uk is dated 2024-05-11. | Verified fact | Domain record | 24 Sept 2026 | 45 days ago | Internet Archive: first capture |
| Domain | The registry's record for mypeptides.co.uk gives a registration date of 2022-10-26. | Verified fact | Domain record | 24 Sept 2026 | 45 days ago | Domain registration record (RDAP) |
| Testing claim | The supplier states its products are independently tested: “…Third-party tested with Certificate of Analysis.…” | Supplier-stated | Supplier website | 24 Sept 2026 | 46 days ago | States independent testing |
| Certificates of analysis | The supplier's website links to certificates of analysis or lab results. Documents are not reviewed until an editor checks them. | Supplier-stated | Supplier website | 24 Sept 2026 | 46 days ago | Links a COA / lab results page |
| Refund policy | The website links to its returns policy page. | Supplier-stated | Supplier website | 24 Sept 2026 | 46 days ago | Linked policy page |
| Terms | The website links to its terms page. | Supplier-stated | Supplier website | 24 Sept 2026 | 46 days ago | Linked policy page |
| Pricing | 51 peptide listings read from the supplier's own catalogue. Prices and stock are as the site listed them at capture. | Supplier-stated | Supplier website | 24 Sept 2026 | 15 hours ago | Supplier's public product catalogue |
| Other | The website links to its privacy page. | Supplier-stated | Supplier website | 24 Sept 2026 | 46 days ago | Linked policy page |
Verified fact: checked by us against an independent source. Supplier-stated: what the supplier says, not independently confirmed. User report: submitted by a user. Editorial assessment: our judgement. Spotted an error? Request a correction.
Supplier history
- 26 Oct 2026CatalogueNo longer listed: GHRP-2 Standard
- 26 Oct 2026CatalogueNo longer listed: CJC-1295 + Ipamorelin Standard
- 26 Oct 2026CatalogueNo longer listed: Sermorelin Standard
- 26 Oct 2026CatalogueNo longer listed: BPC-157 + TB-500 Vial
- 26 Oct 2026CatalogueNo longer listed: GHRP-6 Standard
- 26 Oct 2026CatalogueNo longer listed: MOTS-c Standard
- 26 Oct 2026CatalogueNo longer listed: Kisspeptin vial
- 26 Oct 2026CatalogueNo longer listed: SNAP-8 Standard
- 26 Oct 2026CatalogueNo longer listed: PAL-GHK Standard
- 26 Oct 2026CatalogueNo longer listed: Melanotan II Vial
- 26 Oct 2026CatalogueNo longer listed: CJC-1295 (with DAC) Standard
- 26 Oct 2026CatalogueNo longer listed: TB-500 Standard
- 26 Oct 2026CatalogueNo longer listed: KPV Standard
- 26 Oct 2026CatalogueNo longer listed: IGF-1 LR3 Standard
- 26 Oct 2026CatalogueNo longer listed: Ipamorelin Standard
- 7 Oct 2026CatalogueNew listing: SNAP-8 10mg (10mg)
- 7 Oct 2026PriceCJC-1295 (No DAC) 2mg (2mg): price down 20%
- 7 Oct 2026PriceRetatrutide 5mg (5mg): price down 5%
- 7 Oct 2026PriceDSIP 5mg (5mg): price down 40%
- 7 Oct 2026PriceBPC-157 5mg (5mg): price down 17%
- 7 Oct 2026PriceMazdutide 5mg (5mg): price down 11%
- 7 Oct 2026CatalogueNew listing: Ipamorelin 5mg (5mg)
- 7 Oct 2026CatalogueNew listing: IGF-1 LR3 1mg (1mg)
- 7 Oct 2026CatalogueNew listing: Sermorelin 2mg (2mg)
- 7 Oct 2026CatalogueNew listing: Melanotan II 10mg (10mg)
- 7 Oct 2026CatalogueNew listing: CJC-1295 + Ipamorelin 10mg (10mg)
- 7 Oct 2026CatalogueNew listing: MOTS-c 10mg (10mg)
- 7 Oct 2026CatalogueNew listing: KPV 5mg (5mg)
- 7 Oct 2026CatalogueNew listing: TB-500 5mg (5mg)
- 7 Oct 2026CatalogueNew listing: GHRP-6 5mg (5mg)
How PepFinder rates suppliers
What the rating and the customer rating each measure
The PepFinder rating (out of 10) is our own assessment of a supplier across reliability, product selection, pricing, delivery, customer service, website, payment options, packaging and how much information the supplier makes available. Each part is scored from what we can observe on its website, from public records and from customer reviews; parts we cannot observe are left unscored rather than marked down, and the rating is only shown once enough of them are known. It can move as more of the inputs become available.
The customer rating (out of 5 stars) is simply the average of approved customer reviews, shown from three reviews. Reviews are moderated before publication and suppliers can reply but not remove them.
The price comparison puts each listing's price per milligram against the median across every tracked supplier listing the same peptide in the same currency and serving the same region, so a UK store is measured against stores a UK buyer could order from. Prices are never converted between currencies. Suppliers cannot pay to change any of this; claiming or verifying a profile does not change the rating either.
Transparency Score
Out of 10 · methodology v1 · updated 11 Oct 2026 · 50% of criteria assessed
Testing, documentation and business transparency. Separate from the PepFinder Score. Paid plans and sponsorship cannot change it. How it is calculated
Show every factor
Testing transparency — 4.6
- ◐ Links a certificates-of-analysis page (not yet reviewed by us)12.5/25
- ? COAs are batch-specificnot assessed
- ✓ States third-party (independent) testing20/20
- ✕ Names the testing laboratories0/10
- ? Laboratory accreditation is identifiablenot assessed
- ✕ COAs reviewed by us in the last 12 months0/15
Contact transparency — 10.0
- ✓ Contact details are public15/15
- ? Manufacturing/source location disclosednot assessed
Documentation — 5.0
- ◐ Sourced evidence on record36/40
- ◐ Share of evidence independently verified6.7/30
- ? Batch numbers are publicnot assessed
- ✕ A testing document checked in the last 6 months0/15
User reviews
No approved reviews yet.
Customer service
Not yet assessed by the editorial team.
Shipping transparency — 0.0
- ? Shipping policy is clearnot assessed
- ✕ Delivery estimate stated0/30
- ✕ Shipping destinations listed0/30
Longevity — 8.3
- ✓ Earliest recorded activity 4.0 years ago
Policy transparency — 10.0
- ? Refund policy is clearnot assessed
- ? Terms of sale are clearnot assessed
- ✓ Refund or returns policy published20/20
- ✓ Terms of sale published20/20
- ✓ Privacy policy published20/20
Compare MyPeptides with other suppliers
| Supplier | Rating | Customer rating | Prices | Products | |
|---|---|---|---|---|---|
 UK Peptides Online | 7.0 | No reviews yet | 70% below | 109 | Visit store |
 Woodlands Biohack | 9.4 | No reviews yet | 39% below | 288 | Visit store |
 British Peptides | 6.4 | No reviews yet | 30% above | 88 | Visit store |
We may earn a commission. How this works
MyPeptides vs UK Peptides OnlineMyPeptides vs Woodlands BiohackMyPeptides vs British PeptidesAll alternatives to MyPeptides
MyPeptides: common questions
Is MyPeptides legit?
We cannot vouch for any supplier, but we can report what the record shows. MyPeptides meets 4 of the 8 checks we make, with nothing flagged. Each check, and its source, is listed on this page.
Where is MyPeptides based?
Our records place MyPeptides in United Kingdom.
Does MyPeptides publish certificates of analysis?
MyPeptides states that its products are independently tested, links a certificates-of-analysis or lab-results page. PepFinder has not yet collected or reviewed any of its certificates, so this is the supplier's own claim.
What payment methods does MyPeptides accept?
The website shows: Apple Pay, Google Pay, Visa, Mastercard, Cryptocurrency, Bank transfer, Card.
Ready to shop at MyPeptides?
- Large range with 51 listed products
- Accepts card payments, which carry chargeback protection
We may earn a commission. How this works
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Something wrong on this page? Request a correction with evidence.
This page provides supplier and market information only and is not medical advice. Disclaimer