How Tirzepatide is supplied
Tirzepatide is supplied as a lyophilised vial or pre-filled pen. Reported half-life: Approximately five days in published pharmacokinetics. Storage: Refrigerated, protected from light. Not to be frozen.
Presentation
Tirzepatide is supplied as a lyophilised vial or pre-filled pen. Reported half-life: Approximately five days in published pharmacokinetics. Storage: Refrigerated, protected from light. Not to be frozen.
Why presentation changes the comparison
Cost per milligram is calculated from the strength printed on the listing. Where a listing states no strength the column is left blank rather than estimated. Pens are graduated in dial units rather than millilitres, so the figure worth comparing across Tirzepatide listings is milligrams, not clicks.
| Listing | Strength | Price | Cost per mg | Stock |
|---|---|---|---|---|
| Quanta Pharma Tirzepatide 30mg + Free BW | 30 mg | £110 | £3.67 per mg | in stock |
| SerenQ Tirzepatide | - | £175 | - | in stock |
| Quanta Pharma Tirzepatide 60mg + Free BW | 60 mg | £185 | £3.08 per mg | in stock |
| VLS Tirzepatide Pen | - | £185 | - | in stock |
Quanta Pharma Tirzepatide 30mg + Free BWin stock£110- SerenQ Tirzepatidein stock£175
Quanta Pharma Tirzepatide 60mg + Free BWin stock£185
VLS Tirzepatide Penin stock£185
Availability checked 2026-09-09. The product page carries live stock.