Best UK supplier for FOXO4-DRI: what to check
Best FOXO4-DRI supplier UK
Check four things: a CoA for the exact lot, a lot number printed on the vial, UK dispatch, and a dated price comparison. Sable Peptides sells FOXO4-DRI in 10 mg, 5 mg from £49.98, checked 12 Oct 2026 against 3 UK suppliers.
| Criterion | Why it matters | How to check | Sable |
|---|---|---|---|
| CoA per lot | Confirms the specific lot | Lot lookup | CoA for every lot |
| Printed lot number | Matches the CoA | Lot numbers | Printed on every vial |
| UK company & dispatch | Accountability | Company | Operating since 2019, Birmingham |
| Dated price check | Current comparison | UK price check | Checked daily |
Where to buy FOXO4-DRI in the UK with a CoA
Every Sable lot has a Certificate of Analysis. Look up the lot number printed on your vial at /lot-lookup or email it. Research use only.
| Size | Sable £ | £/mg | Lowest other | Suppliers | ||
|---|---|---|---|---|---|---|
| 10 mg | £49.98 | £5.00 | £50.00 | UK supplier Z | 12 Oct 2026 | 3 |
| 5 mg | £79.99 | £16.00 | not compared today | 12 Oct 2026 | 0 |
Last verified 12 Oct 2026. Price per mg.