MOUNJAROINFO
Safety Side effects Prices

Prices checked 20 October 2026

Mounjaro 12.5mg price UK: 79 pharmacies ranked

The cheapest Mounjaro 12.5mg pen in the UK is £202.00 at New Health, first order, delivery included. The average across 79 GPhC-registered pharmacies is £260.74 and the highest is £344.00. Pharmacies call this Step 5. You reach it after at least 4 weeks on each lower dose.

  • £202.00cheapest 12.5mg pen
  • £50.50a week at that price
  • £260.74average of 79
  • £344.00highest listed

Every dose at a glance

  1. 2.5mgStep 1, starting dose
    £88.00cheapest, at Medicspot
    Average £138.05Highest £229.00£22.00 a week
  2. 5mgStep 2
    £120.00cheapest, at New Health
    Average £163.46Highest £244.00£30.00 a week
  3. 7.5mgStep 3
    £168.00cheapest, at New Health
    Average £215.41Highest £294.00£42.00 a week
  4. 10mgStep 4
    £188.00cheapest, at New Health
    Average £242.46Highest £324.00£47.00 a week
  5. 12.5mgStep 5
    £202.00cheapest, at New Health
    Average £260.74Highest £344.00£50.50 a week
  6. 15mgStep 6, highest dose
    £219.00cheapest, at New Health
    Average £278.06Highest £359.00£54.75 a week

Price per KwikPen (4 weekly doses) for a first order, the pharmacy's public offer applied and standard delivery included, across 79 GPhC-registered UK pharmacies. Checked 20 October 2026. No discount codes on this page. Select a pharmacy to see its offer and details on Monj.

Mounjaro 12.5mg: every pharmacy, cheapest first

The first 20 are open. Ties go to the higher Trustpilot score, then alphabetical order. Select a pharmacy to see its offer and details on Monj, and check it on the GPhC register before you buy.

  1. 1 New Health £202.00£50.50 a week GPhC 9011199Trustpilot 4.0 Cheapest in the UK
  2. 2 My London Pharmacy £210.92£52.73 a week GPhC 9012851Trustpilot 4.5 £8.92 more than the cheapest
  3. 3 Farmeci £210.92£52.73 a week GPhC 9012851Trustpilot 4.4 £8.92 more than the cheapest
  4. 4 Molecule £211.00£52.75 a week GPhC 9011284Trustpilot 4.6 £9.00 more than the cheapest
  5. 5 G-1 Nutrition £217.00£54.25 a week GPhC 9010938Trustpilot 4.4 £15.00 more than the cheapest
  6. 6 Lotus Weight Loss £223.00£55.75 a week GPhC 9013068Trustpilot 4.0 £21.00 more than the cheapest
  7. 7 Everwell £224.00£56.00 a week GPhC 9013270Trustpilot 4.5 £22.00 more than the cheapest
  8. 8 IQ Doctor £230.00£57.50 a week GPhC 9010411Trustpilot 4.6 £28.00 more than the cheapest
  9. 9 Curely £231.19£57.80 a week GPhC 9012401Trustpilot 4.5 £29.19 more than the cheapest
  10. 10 Heba £234.98£58.74 a week GPhC 9012957Trustpilot 4.7 £32.98 more than the cheapest
  11. 11 Genmeds £238.98£59.74 a week GPhC 9013006Trustpilot 4.7 £36.98 more than the cheapest
  12. 12 The Family Chemist £238.99£59.75 a week GPhC 9012915Trustpilot 4.8 £36.99 more than the cheapest
  13. 13 Slimming Direct £239.00£59.75 a week GPhC 1031513Trustpilot 4.6 £37.00 more than the cheapest
  14. 14 The Weight Clinic £241.94£60.48 a week GPhC 1034996Trustpilot 4.4 £39.94 more than the cheapest
  15. 15 PillSphere £241.95£60.49 a week GPhC 9012694Trustpilot 4.4 £39.95 more than the cheapest
  16. 16 YourDose £242.50£60.63 a week GPhC 9013045Trustpilot 4.7 £40.50 more than the cheapest
  17. 17 Cuva Health £242.98£60.74 a week GPhC 9012581Trustpilot 4.8 £40.98 more than the cheapest
  18. 18 OnlineMeds £242.99£60.75 a week GPhC 9012658Trustpilot 4.8 £40.99 more than the cheapest
  19. 19 Swift Medi £243.50£60.88 a week GPhC 9012840Trustpilot 4.6 £41.50 more than the cheapest
  20. 20 The Independent Pharmacy £243.99£61.00 a week GPhC 9012559Trustpilot 4.8 £41.99 more than the cheapest
  21. 21 WePrescribe £244.99£61.25 a week GPhC 9012132Trustpilot 4.9 £42.99 more than the cheapest
  22. 22 Pills2U £244.99£61.25 a week GPhC 9013275Trustpilot 4.6 £42.99 more than the cheapest
  23. 23 Medy £245.99£61.50 a week GPhC 1088488Trustpilot 4.3 £43.99 more than the cheapest
  24. 24 Fylde Clinic £246.00£61.50 a week GPhC 9012835Trustpilot 4.8 £44.00 more than the cheapest
  25. 25 Next Script £246.00£61.50 a week GPhC 9012568Trustpilot 4.7 £44.00 more than the cheapest
  26. 26 PillSorted £246.00£61.50 a week GPhC 9011258Trustpilot 4.7 £44.00 more than the cheapest
  27. 27 Novavie £246.00£61.50 a week GPhC 9012156Trustpilot 4.3 £44.00 more than the cheapest
  28. 28 Get Weightloss £247.98£61.99 a week GPhC 9011648Trustpilot 4.8 £45.98 more than the cheapest
  29. 29 AYP Healthcare £247.99£62.00 a week GPhC 9011523Trustpilot 4.0 £45.99 more than the cheapest
  30. 30 Totiva £248.88£62.22 a week GPhC 9012997Trustpilot 4.8 £46.88 more than the cheapest
  31. 31 Zava £248.99£62.25 a week GPhC 9012701Trustpilot 4.5 £46.99 more than the cheapest
  32. 32 Get A Drip £249.00£62.25 a week GPhC 9012347Trustpilot 3.4 £47.00 more than the cheapest
  33. 33 e-Surgery £249.96£62.49 a week GPhC 9012167Trustpilot 4.7 £47.96 more than the cheapest
  34. 34 DoToR £250.53£62.63 a week GPhC 9012775Trustpilot 4.6 £48.53 more than the cheapest
  35. 35 Nulife Pharmacy £250.99£62.75 a week GPhC 9012931Trustpilot 4.8 £48.99 more than the cheapest
  36. 36 Slinic £251.99£63.00 a week GPhC 1033729Trustpilot 4.7 £49.99 more than the cheapest
  37. 37 Live Well Weight Loss £252.95£63.24 a week GPhC 9012516Trustpilot 4.6 £50.95 more than the cheapest
  38. 38 Click 2 Pharmacy £254.98£63.74 a week GPhC 1033781Trustpilot 4.8 £52.98 more than the cheapest
  39. 39 Allerton £254.99£63.75 a week GPhC 1089104Trustpilot 4.6 £52.99 more than the cheapest
  40. 40 MedHut £254.99£63.75 a week GPhC 9012752Trustpilot 4.6 £52.99 more than the cheapest
  41. 41 Oushk £254.99£63.75 a week GPhC 9013104Trustpilot 4.6 £52.99 more than the cheapest
  42. 42 Swift Doctor £255.00£63.75 a week GPhC 9012809Trustpilot 4.9 £53.00 more than the cheapest
  43. 43 Lloyds Pharmacy £255.94£63.98 a week GPhC 9011437Trustpilot 4.3 £53.94 more than the cheapest
  44. 44 Ashcroft Pharmacy £256.48£64.12 a week GPhC 9012896Trustpilot 4.8 £54.48 more than the cheapest
  45. 45 The Care Pharmacy £257.49£64.37 a week GPhC 9010308Trustpilot 4.8 £55.49 more than the cheapest
  46. 46 Manchester Chemist £259.00£64.75 a week GPhC 9010683Trustpilot 4.7 £57.00 more than the cheapest
  47. 47 Medicspot £259.00£64.75 a week GPhC 9012559Trustpilot 4.2 £57.00 more than the cheapest
  48. 48 PillTime £259.98£65.00 a week GPhC 9011779Trustpilot 3.7 £57.98 more than the cheapest
  49. 49 Dr Weightmans £259.99£65.00 a week GPhC 1092500Trustpilot 4.9 £57.99 more than the cheapest
  50. 50 Skin & Shape £259.99£65.00 a week GPhC 9012790Trustpilot 4.9 £57.99 more than the cheapest
  51. 51 Chequp £262.99£65.75 a week GPhC 9012707Trustpilot 4.4 £60.99 more than the cheapest
  52. 52 XO £263.99£66.00 a week GPhC 9012710Trustpilot 4.6 £61.99 more than the cheapest
  53. 53 Pharmulous £264.98£66.25 a week GPhC 9012252Trustpilot 4.7 £62.98 more than the cheapest
  54. 54 Simple Online Pharmacy £264.98£66.25 a week GPhC 9011287Trustpilot 4.6 £62.98 more than the cheapest
  55. 55 Pharmacy Express £264.99£66.25 a week GPhC 9012468Trustpilot 4.9 £62.99 more than the cheapest
  56. 56 Envigore £265.00£66.25 a week GPhC 9012382Trustpilot 4.8 £63.00 more than the cheapest
  57. 57 Happy Pharmacy £265.44£66.36 a week GPhC 9013192Trustpilot 4.7 £63.44 more than the cheapest
  58. 58 YourPharmacy £268.95£67.24 a week GPhC 9012029Trustpilot 4.6 £66.95 more than the cheapest
  59. 59 Tribelle £268.99£67.25 a week GPhC 9012688Trustpilot 4.8 £66.99 more than the cheapest
  60. 60 Pharmica £269.99£67.50 a week GPhC 9012030Trustpilot 4.9 £67.99 more than the cheapest
  61. 61 Medino £269.99£67.50 a week GPhC 9011921Trustpilot 4.8 £67.99 more than the cheapest
  62. 62 Chemist4U £278.00£69.50 a week GPhC 9012464Trustpilot 4.8 £76.00 more than the cheapest
  63. 63 Second Nature £279.00£69.75 a week GPhC 9013068Trustpilot 4.6 £77.00 more than the cheapest
  64. 64 Quick Meds £285.94£71.48 a week GPhC 9012521Trustpilot 4.8 £83.94 more than the cheapest
  65. 65 Asda £292.47£73.12 a week GPhC 1091675Trustpilot 4.5 £90.47 more than the cheapest
  66. 66 Well Pharmacy £293.95£73.49 a week GPhC 9010492Trustpilot 4.3 £91.95 more than the cheapest
  67. 67 Pharmacy Advance £294.99£73.75 a week GPhC 9012423Trustpilot 4.3 £92.99 more than the cheapest
  68. 68 Pharmacy2U £296.24£74.06 a week GPhC 9010146Trustpilot 4.6 £94.24 more than the cheapest
  69. 69 MSH Weight Loss £299.00£74.75 a week GPhC 1039469Trustpilot 4.5 £97.00 more than the cheapest
  70. 70 Trim £299.99£75.00 a week GPhC 9012710Trustpilot 4.8 £97.99 more than the cheapest
  71. 71 MedExpress £303.94£75.98 a week GPhC 9012633Trustpilot 4.3 £101.94 more than the cheapest
  72. 72 Happen £303.94£75.98 a week GPhC 9013068Trustpilot 4.0 £101.94 more than the cheapest
  73. 73 Bolt Pharmacy £309.00£77.25 a week GPhC 9013085Trustpilot 4.6 £107.00 more than the cheapest
  74. 74 L'vae £309.00£77.25 a week GPhC 9013068Trustpilot 4.4 £107.00 more than the cheapest
  75. 75 Boots £322.95£80.74 a week GPhC 1096181Trustpilot 4.3 £120.95 more than the cheapest
  76. 76 SuperDrug £323.50£80.88 a week GPhC 9010736Trustpilot 4.5 £121.50 more than the cheapest
  77. 77 Numan £329.00£82.25 a week GPhC 9011408Trustpilot 4.6 £127.00 more than the cheapest
  78. 78 Juniper £329.00£82.25 a week GPhC 9011842Trustpilot 4.5 £127.00 more than the cheapest
  79. 79 Voy £344.00£86.00 a week GPhC 9012909Trustpilot 4.7 £142.00 more than the cheapest

About the 12.5mg dose

12.5mg is the fifth step and the second highest dose, usually reached at week 17 or later. Prescribers move people here when weight loss has slowed on 10mg and side effects are under control. Some people never need it.

If weight loss has stalled, a dose increase is one answer among several. The plateau guide covers the others.

Other doses