Buyer's guide · November 2026 · 97 suppliers · United Kingdom · page 2 of 4

Compare Tirzepatide suppliers in the UK

Suppliers 31 to 60 of 91 with Tirzepatide on sale based in the UK, in PepFinder Score order. Back to the first page for the price range, market history and questions.

Prices checked 7 Nov 2026 · 440 listings · 381 confirmed in stock · 52 out of stock · Incretin analogues

Tirzepatide · listed price per mg

GBP · single vials · 73 suppliersmedian £3.25/mg

£0.41/mg£16.72/mg

Multi-vial packs: £0.43/mg to £2.75/mg, median £0.63/mg (34 listings), shown separately.

Each currency is shown separately; prices are never converted. Packs of several vials are compared per mg of the whole pack, apart from single vials.

Sort byVial sizeForm Confirmed in stock only Include out of stock Test certificate on file Based in United Kingdom

Suppliers 31–60 of 91 with listings on sale (6 more with everything out of stock) · prices in GBP only, never converted

Peptides Distro

GB based

532 products tracked

6.6/ 10PepFinder Score

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From £0.54/mg (50 mg vial)

Listing as named	Size	Price	Per mg	Stock
Tirzepatide DIY Pen Kit	10mg / No Kit	£17.55	—	In stock	On their site ↗
Tirzepatide Peptide Vial Kit	10mg / No Kit	£15.55	—	In stock	On their site ↗
Tirzepatide Peptide Vial Kit	10mg / Yes Kit	£17.55	—	In stock	On their site ↗
Tirzepatide Peptide Vials	10 mg	£9.75	£0.98/mg	In stock	On their site ↗
Tirzepatide DIY Pen Kit	10mg / Yes Kit	£19.55	—	In stock	On their site ↗
Tirzepatide Peptide Vials	15 mg	£12.10	£0.81/mg	In stock	On their site ↗

+ 18 more on the full catalogue.

Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

UK Sterling Peptides

GB based

29 products tracked · Ships to 1 country

Pays byCardCrypto

6.5/ 10PepFinder Score

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From £2.78/mg (60 mg vial)

Listing as named	Size	Price	Per mg	Stock
Tirzepatide 10mg	10 mg	£57.00	£5.70/mg	In stock	On their site ↗
Tirzepatide 20mg	20 mg	£92.00	£4.60/mg	In stock	On their site ↗
Tirzepatide 30mg	30 mg	£108.00	£3.60/mg	In stock	On their site ↗
Tirzepatide 40mg	40 mg	£140.00	£3.50/mg	In stock	On their site ↗
Tirzepatide 60mg	60 mg	£167.00	£2.78/mg	In stock	On their site ↗

Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

Ukpeptideco

GB based

65 products tracked

6.5/ 10PepFinder Score

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From £2.50/mg (40 mg vial)

Listing as named	Size	Price	Per mg	Stock
TIRZEPATIDE	20 mg	£70.00	£3.50/mg	In stock	On their site ↗
TIRZEPATIDE	Tirzepatide 20mg PEN Liquid	£80.00	—	In stock	On their site ↗
TIRZEPATIDE	40 mg	£100.00	£2.50/mg	In stock	On their site ↗
TIRZEPATIDE	Tirzepatide 40mg PEN Liquid	£130.00	—	In stock	On their site ↗
TIRZEPATIDE	Tirzepatide 60mg PEN Liquid	£150.00	—	In stock	On their site ↗

Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

34
AURA Peptides UK
GB based
15 products tracked · Delivery AURA Peptides UK Skip to content NEXT DAY DELIVERY ON ORDERS BEFORE 3PM CLICK HERE TO JOIN OUR TELEGRAM COMMUNITY & GET 10% OFF FREE DELIVERY ABOVE £70 .
Pays byCardBank transferCrypto
3.7 Trustpilot(1)
6.4/ 10PepFinder Score
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From £3.67/mg (30 mg vial)
Listing as named Size Price Per mg Stock
Tirzepatide 30mg 30 mg £109.99 £3.67/mg In stock On their site ↗
Tirzepatide 30mg Research Pen & Kit 30mg
Kit
£139.99 — In stock On their site ↗
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

Listing as named	Size	Price	Per mg	Stock
Tirzepatide 30mg	30 mg	£109.99	£3.67/mg	In stock	On their site ↗
Tirzepatide 30mg Research Pen & Kit	30mg Kit	£139.99	—	In stock	On their site ↗

Lumia Lab

GB based

30 products tracked · Ships to 1 country

3.3 Trustpilot(2)

6.4/ 10PepFinder Score

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From £4.25/mg (40 mg vial)

Listing as named	Size	Price	Per mg	Stock
Tirzepatide	10 mg	£59.95	£6.00/mg	In stock	On their site ↗
Tirzepatide	20 mg	£99.95	£5.00/mg	In stock	On their site ↗
Tirzepatide	30 mg	£139.95	£4.67/mg	In stock	On their site ↗
Tirzepatide	40 mg	£169.95	£4.25/mg	In stock	On their site ↗

Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

retasupplier.co.uk

GB based

Third-party testing statedCOA page linked, not reviewed

61 products tracked

6.4/ 10PepFinder Score

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From £0.41/mg (50 mg vial)

Listing as named	Size	Price	Per mg	Stock
Alluvi Tirzepatide 20MG Injectable Pen	20MG Liquid	£71.05	—	In stock	On their site ↗
Tirzepatide Lyophilized Peptide Vial 20mg	20 mg	£11.03	£0.55/mg	In stock	On their site ↗
Revion Tirzepatide 30MG Injectable Pen	30MG Liquid	£80.85	—	In stock	On their site ↗
Alluvi Tirzepatide 40MG Injectable Pen	40MG Liquid	£102.90	—	In stock	On their site ↗
Tirzepatide Lyophilized Peptide Vial 50mg	50 mg	£20.34	£0.41/mg	In stock	On their site ↗
Revion Tirzepatide 60MG Injectable Pen	60MG Liquid	£102.90	—	In stock	On their site ↗

+ 1 more on the full catalogue.

Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

Sable Peptides

GB based

Third-party testing statedCOA page linked, not reviewed

36 products tracked

6.4/ 10PepFinder Score

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From £2.02/mg (20 mg vial)

Listing as named	Size	Price	Per mg	Stock
Tirzepatide 15 mg	15 mg	£88.99	£5.93/mg	In stock	On their site ↗
Tirzepatide 20 mg	20 mg	£40.39	£2.02/mg	In stock	On their site ↗
Tirzepatide 30 mg	30 mg	£61.98	£2.07/mg	In stock	On their site ↗
Tirzepatide 40 mg	40 mg	£86.98	£2.17/mg	In stock	On their site ↗
Tirzepatide 60 mg	60 mg	£124.98	£2.08/mg	In stock	On their site ↗

Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

38
The Peptides Lab
GB based
20 products tracked · Ships to 36 countries
6.4/ 10PepFinder Score
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From £3.67/mg (30 mg vial)
Listing as named Size Price Per mg Stock
Tirzepatide 10 mg £64.99 £6.50/mg In stock On their site ↗
Tirzepatide 30 mg £109.99 £3.67/mg In stock On their site ↗
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.
39
Polygon Peptides
GB based
24 products tracked
6.3/ 10PepFinder Score
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From £6.00/mg (10 mg vial)
Listing as named Size Price Per mg Stock
Tirzepatide 10mg 10 mg £59.99 £6.00/mg In stock On their site ↗
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.
40
Pro Peptides Plus
GB based
Third-party testing statedCOA page linked, not reviewed
14 products tracked
Pays byCardBank transferCrypto
6.3/ 10PepFinder Score
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We may earn a commission. How this works
Listing as named Size Price Per mg Stock
Tirzepatide As listed £149.99 — In stock On their site ↗
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

Listing as named	Size	Price	Per mg	Stock
Tirzepatide	10 mg	£64.99	£6.50/mg	In stock	On their site ↗
Tirzepatide	30 mg	£109.99	£3.67/mg	In stock	On their site ↗

Listing as named	Size	Price	Per mg	Stock
Tirzepatide 10mg	10 mg	£59.99	£6.00/mg	In stock	On their site ↗

Listing as named	Size	Price	Per mg	Stock
Tirzepatide	As listed	£149.99	—	In stock	On their site ↗

Protynx Labs

GB based

COA page linked, not reviewed

25 products tracked · Delivery Standard UK Delivery: 2–4 business days. · Ships to 1 country

4.4 Trustpilot(12)

6.3/ 10PepFinder Score

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From £3.37/mg (40 mg vial)

Listing as named	Size	Price	Per mg	Stock
Mounjaro (Tirzepatide) 20mg	20 mg	£69.99	£3.50/mg	In stock	On their site ↗
TIRZEPATIDE 40mg	40 mg	£134.99	£3.37/mg	In stock	On their site ↗
Mounjaro (Tirzepatide) 40mg	40 mg	£134.99	£3.37/mg	In stock	On their site ↗

Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

42
UK Peps - UK Peptides
GB based
Third-party testing statedCOA page linked, not reviewed
16 products tracked
6.3/ 10PepFinder Score
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From £1.88/mg (60 mg vial)
Listing as named Size Price Per mg Stock
Tirzepatide 30mg 30 mg £69.90 £2.33/mg In stock On their site ↗
Tirzepatide 60mg 60 mg £112.90 £1.88/mg In stock On their site ↗
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.
43
Cellugenix Peptides
Third-party testing statedCOA page linked, not reviewed
37 products tracked · Ships to the UK
Pays byBank transferCrypto
6.2/ 10PepFinder Score
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From £8.40/mg (5 mg vial)
Listing as named Size Price Per mg Stock
Tirzepatide 5 mg 5 mg £41.99 £8.40/mg In stock On their site ↗
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.
44
Corex Vitality
GB based
Third-party testing statedCOA page linked, not reviewed
21 products tracked
Pays byCardBank transferPayPal
6.2/ 10PepFinder Score
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Listing as named Size Price Per mg Stock
Tirzepatide As listed £28.99 — In stock On their site ↗
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

Listing as named	Size	Price	Per mg	Stock
Tirzepatide 30mg	30 mg	£69.90	£2.33/mg	In stock	On their site ↗
Tirzepatide 60mg	60 mg	£112.90	£1.88/mg	In stock	On their site ↗

Listing as named	Size	Price	Per mg	Stock
Tirzepatide 5 mg	5 mg	£41.99	£8.40/mg	In stock	On their site ↗

Listing as named	Size	Price	Per mg	Stock
Tirzepatide	As listed	£28.99	—	In stock	On their site ↗

NextGen Labs

GB based

Third-party testing stated

23 products tracked

6.2/ 10PepFinder Score

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From £2.67/mg (30 mg vial)

Listing as named	Size	Price	Per mg	Stock
Tirzepatide	10 mg	£40.00	£4.00/mg	In stock	On their site ↗
Tirzepatide	20 mg	£60.00	£3.00/mg	In stock	On their site ↗
Tirzepatide	30 mg	£80.00	£2.67/mg	In stock	On their site ↗

Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

46
Nova Peptides
GB based
Third-party testing stated
21 products tracked
Pays byCard
6.2/ 10PepFinder Score
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From £3.67/mg (30 mg vial)
Listing as named Size Price Per mg Stock
Tirzepatide GLP2 10mg 10 mg £50.00 £5.00/mg In stock On their site ↗
Tirzepatide GLP2 30mg 30 mg £110.00 £3.67/mg In stock On their site ↗
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.
47
PepSource
GB based
Third-party testing statedCOA page linked, not reviewed
46 products tracked
Pays byCardPayPal
4.3 Trustpilot(9)
6.2/ 10PepFinder Score
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From £3.50/mg (40 mg vial)
Listing as named Size Price Per mg Stock
GLP2-TIRZ 40 mg £140.00 £3.50/mg In stock On their site ↗
DUO-TIRZ Peptide Pen 40mg
Liquid
£165.00 — In stock On their site ↗
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

Listing as named	Size	Price	Per mg	Stock
Tirzepatide GLP2 10mg	10 mg	£50.00	£5.00/mg	In stock	On their site ↗
Tirzepatide GLP2 30mg	30 mg	£110.00	£3.67/mg	In stock	On their site ↗

Listing as named	Size	Price	Per mg	Stock
GLP2-TIRZ	40 mg	£140.00	£3.50/mg	In stock	On their site ↗
DUO-TIRZ Peptide Pen	40mg Liquid	£165.00	—	In stock	On their site ↗

Peptides UK 4U

GB based

Third-party testing statedCOA page linked, not reviewed

44 products tracked · Ships to 1 country

Pays byCrypto

6.2/ 10PepFinder Score

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From £6.20/mg (5 mg vial)

Listing as named	Size	Price	Per mg	Stock
Tirzepatide Vials — 5mg / 10mg / 15mg / 20mg / 40mg / 60mg (Tirz) — Research Peptide UK	5 mg	£30.99	£6.20/mg	In stock	On their site ↗
Tirzepatide Vials UK — 20mg / 40mg / 60mg Research Vials	20 mg	—	—	In stock	On their site ↗
Buy Tirzepatide UK — 20mg, 40mg & 60mg Vials	20 mg	—	—	In stock	On their site ↗

Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

49
Interlink Peptides
GB based
19 products tracked
6.1/ 10PepFinder Score
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From £4.17/mg (30 mg vial)
Listing as named Size Price Per mg Stock
Tirzepatide 30mg 30 mg £125.00 £4.17/mg In stock On their site ↗
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.
50
Kensington Labs
GB based
Third-party testing statedCOA page linked, not reviewed
79 products tracked
Pays byCardBank transfer
6.1/ 10PepFinder Score
Visit store View review
We may earn a commission. How this works
Listing as named Size Price Per mg Stock
Tirzepatide As listed £0.00 — In stock On their site ↗
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

Listing as named	Size	Price	Per mg	Stock
Tirzepatide 30mg	30 mg	£125.00	£4.17/mg	In stock	On their site ↗

Listing as named	Size	Price	Per mg	Stock
Tirzepatide	As listed	£0.00	—	In stock	On their site ↗

MyPep Biotech

GB based

72 products tracked

6.1/ 10PepFinder Score

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From £2.03/mg (30 mg vial)

Listing as named	Size	Price	Per mg	Stock
Tirzepatide Pens	10mg Liquid	£89.99	—	In stock	On their site ↗
Tirzepatide — Vial	10 mg	£31.99	£3.20/mg	In stock	On their site ↗
Tirzepatide — Vial	15 mg	£37.99	£2.53/mg	In stock	On their site ↗
Tirzepatide — Vial	20 mg	£48.99	£2.45/mg	In stock	On their site ↗
Tirzepatide Pens	20mg Liquid	£99.99	—	In stock	On their site ↗
Tirzepatide Pens	30mg Liquid	£109.99	—	In stock	On their site ↗

+ 2 more on the full catalogue.

Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

52
MyPeptides
GB based
Third-party testing statedCOA page linked, not reviewed
51 products tracked
Pays byCardBank transferCrypto
6.1/ 10PepFinder Score
Visit store View review
We may earn a commission. How this works
Listing as named Size Price Per mg Stock
Tirzepatide 5mg 5 mg £99.00 — In stock On their site ↗
Tirzepatide Pen 40mg 40mg
Liquid
£149.00 — In stock On their site ↗
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

Listing as named	Size	Price	Per mg	Stock
Tirzepatide 5mg	5 mg	£99.00	—	In stock	On their site ↗
Tirzepatide Pen 40mg	40mg Liquid	£149.00	—	In stock	On their site ↗

Peptide Pro

GB based

Third-party testing stated

132 products tracked · Delivery Delivery to the Republic of Ireland is estimated at 3–5 working days after dispatch, but courier and customs processing can affect timings. · Ships to 1 country

6.1/ 10PepFinder Score

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From £14.60/mg (15 mg vial)

Listing as named	Size	Price	Per mg	Stock
Tirzepatide 2.5 mg	2.5 mg	£169.00	—	In stock	On their site ↗
Tirzepatide 2.5mg	2.5 mg	£169.00	—	In stock	On their site ↗
Tirzepatide 5mg	5 mg	£179.00	—	In stock	On their site ↗
Tirzepatide 5 mg	5 mg	£179.00	—	In stock	On their site ↗
Tirzepatide 7.5 mg	7.5 mg	£189.00	—	In stock	On their site ↗
Tirzepatide 7.5mg	7.5 mg	£189.00	—	In stock	On their site ↗

+ 6 more on the full catalogue.

Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

54
PeptideClinics
GB based
✓ Verified owner
18 products tracked
Pays byBank transfer
6.0/ 10PepFinder Score
Visit store View review
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Listing as named Size Price Per mg Stock
Tirzepatide As listed £80.00 — In stock On their site ↗
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.
55
Pinnacle Peptides
GB based
Third-party testing statedCOA page linked, not reviewed
20 products tracked
6.0/ 10PepFinder Score
Visit store View review
We may earn a commission. How this works
Listing as named Size Price Per mg Stock
Tirzepatide As listed £0.00 — In stock On their site ↗
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.
56
Pepmatrix UK
GB based
COA page linked, not reviewed
33 products tracked · Ships to 1 country
5.9/ 10PepFinder Score
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From £5.00/mg (10 mg vial)
Listing as named Size Price Per mg Stock
Tirzepatide 10mg 10 mg £49.99 £5.00/mg In stock On their site ↗
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.
57
Peptomera Research Compounds
GB based
4 products tracked · Delivery Next working day delivery aim after dispatch. · Ships to 1 country
5.9/ 10PepFinder Score
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Listing as named Size Price Per mg Stock
Tirz 40mg Refill Cartridge 40mg
Liquid
£135.00 — In stock On their site ↗
Tirz Pen Kit - 40mg 40mg
Kit
£150.00 — In stock On their site ↗
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.
58
Peptx
GB based
Third-party testing statedCOA page linked, not reviewed
7 products tracked
5.9/ 10PepFinder Score
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Listing as named Size Price Per mg Stock
Tirzepatide Research Peptide As listed — — In stock On their site ↗
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

Listing as named	Size	Price	Per mg	Stock
Tirzepatide	As listed	£80.00	—	In stock	On their site ↗

Listing as named	Size	Price	Per mg	Stock
Tirzepatide	As listed	£0.00	—	In stock	On their site ↗

Listing as named	Size	Price	Per mg	Stock
Tirzepatide 10mg	10 mg	£49.99	£5.00/mg	In stock	On their site ↗

Listing as named	Size	Price	Per mg	Stock
Tirz 40mg Refill Cartridge	40mg Liquid	£135.00	—	In stock	On their site ↗
Tirz Pen Kit - 40mg	40mg Kit	£150.00	—	In stock	On their site ↗

Listing as named	Size	Price	Per mg	Stock
Tirzepatide Research Peptide	As listed	—	—	In stock	On their site ↗

Premium Wellness UK

GB based

Third-party testing statedCOA page linked, not reviewed

35 products tracked

3.8 Trustpilot(2)

5.9/ 10PepFinder Score

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From £2.11/mg (90 mg vial)

Listing as named	Size	Price	Per mg	Stock
Tirzepatide – Weight Management	30 mg	£120.00	£4.00/mg	In stock	On their site ↗
Tirzepatide – Weight Management	60 mg	£160.00	£2.67/mg	In stock	On their site ↗
Tirzepatide – Weight Management	90 mg	£190.00	£2.11/mg	In stock	On their site ↗

Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

Futureproof Peptides

GB based

Third-party testing statedCOA page linked, not reviewed

135 products tracked · Delivery With fast UK dispatch, next day delivery options, and knowledgeable support available when you need it, Futureproof Peptides is committed to supporting serious research with dependable peptide supplie

5.8/ 10PepFinder Score

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From £2.17/mg (90 mg vial)

Listing as named	Size	Price	Per mg	Stock
Tirzepatide 30mg Pen	Pen Liquid	£150.00	—	In stock	On their site ↗
Tirzepatide 30mg Vial	30 mg	£120.00	£4.00/mg	In stock	On their site ↗
Tirzepatide 60mg Vial	60 mg	£160.00	£2.67/mg	In stock	On their site ↗
Tirzepatide 60mg Pen	Pen Liquid	£195.00	—	In stock	On their site ↗
Tirzepatide 90mg Vial	90 mg	£195.00	£2.17/mg	In stock	On their site ↗

Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.