XL Peptides at a glance
- Confidence score
- 50/100 · Limited
- Products tracked
- 31 across 30 peptides
- Price level
- 23% below the UK market median
- Testing evidence
- Stated by the store, no certificates on file
- Verified store
- ✓ Verified owner
- Last checked
- 23 Oct 2026
PeptideSupermarket® currently tracks 31 products from XL Peptides across 30 peptides. Its listed prices per unit of size are 23% below the UK market median, across 31 listings we could compare. The cheapest listing we track is £7.50. PeptideSupermarket® last read its listings on 23 Oct 2026.
Products
31 available · Prices from £7.50
Confidence Score
50/100 · Limited Confidence
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See how XL Peptides stacks up against every other UK supplier on price.
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Listed on PeptideSupermarket®
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XL Peptides review: what we found
Last checked 23 Oct 2026
What PeptideSupermarket® checked
Observed by our checks or taken from public records
- We read 31 listings across 30 peptides from its website. Catalogue below · 23 Oct 2026
- Its comparable prices per unit of size are 23% below the UK market median (31 listings compared). Price comparison · 23 Oct 2026
- Verified owner: the store claimed this profile and proved to PeptideSupermarket® that it controls xlpeptides.com. Domain verification · 6 Oct 2026
- Rated 5.0/5 from 1 review on peptidereview.co.uk. peptidereview.co.uk · 15 Nov 2026
What the store says
The store's own statements, not checked by us
- It states its products are independently lab tested by Janoshik. Store listing
- Trading since 2026. Store details
- Accepts Credit/Debit Card, Bank Transfer and Cryptocurrency. Checkout
- Also lists: Shipped From UK, Secure Payments, Customer Support and Returns Policy. Store listing
Not yet known
Gaps in the record, not faults
- Whether its testing claims hold up: we have no certificates of analysis on file yet.
- Our full confidence review has not been carried out yet.
PeptideSupermarket® has not bought from or tested this store's products. with evidence.
How its prices compare
We compared 31 of its 31 listings with the median price per unit of size across the other UK stores that list the same peptide (12 to 242 stores per product).
Taken together, its typical listing sits 23% below the UK market median. Behind that: 24 products priced below most stores, 5 within 5% of the median, and 2 priced above most stores.
Priced below most stores (24)
| Product | Price | Per unit of size | Vs market median | Stores compared |
|---|---|---|---|---|
| Semax 10mg | £12.24 | £1.22/mg | 59% below | 174 |
| Selank 10mg | £12.24 | £1.22/mg | 59% below | 174 |
| FOX04-DRI 10mg | £45.00 | £4.50/mg | 47% below | 33 |
| MT2 10mg | £13.29 | £1.33/mg | 46% below | 134 |
| Retatrutide 25mg | £60.00 | £2.40/mg | 45% below | 165 |
| DSIP 10mg | £17.99 | £1.80/mg | 44% below | 136 |
And 18 more in the full catalogue above.
Within 5% of the median (5)
| Product | Price | Per unit of size | Vs market median | Stores compared |
|---|---|---|---|---|
| Cagrilintide 10mg | £69.99 | £7.00/mg | 5% below | 85 |
| TB-500 5mg | £18.99 | £3.80/mg | At median | 193 |
| Kisspeptin-10 5mg | £19.99 | £4.00/mg | 1% above | 123 |
| Tesamoreling 5mg | £27.99 | £5.60/mg | 4% above | 195 |
| Mots-C 10mg | £23.99 | £2.40/mg | 4% above | 223 |
Priced above most stores (2)
| Product | Price | Per unit of size | Vs market median | Stores compared |
|---|---|---|---|---|
| Ipamorelin 2mg | £15.99 | £8.00/mg | 100% above | 198 |
| Oxytocin 2mg | £10.99 | £5.50/mg | 10% above | 50 |
Price per unit of size lets different sizes be compared. A higher price can reflect a smaller size, included shipping or testing the store pays for; each peptide's price page shows every store side by side. Prices include any automatic discount code and are as the store listed them when we last checked.
Pros and things to consider
Pros
Typically 23% below the UK market median per unit of size
31 products across 30 peptides
Verified owner: the store proved it controls its website
Rated 5.0/5 by 1 customer
Free shipping on every order
States it has a returns policy
Things to consider
Lab testing is stated, but no certificates are on file yet
Limited Confidence score (50/100)
From PeptideSupermarket®'s own checks of the supplier's website and public records. .
