Mounjaro (Tirzepatide) Price in Kenya: Strengths, Use and How to Order
Mounjaro (tirzepatide) is a once-weekly prescription-only injection made by Eli Lilly. At HealthSpot it is supplied only against a valid prescription, checked by our registered pharmacist before anything is dispatched. This page sets out the strengths, prices in Kenya, how the KwikPen works and how to order.
Mounjaro price in Kenya (HealthSpot)
Each KwikPen holds 4 weekly doses, so one pen lasts about four weeks.
| Strength (per weekly dose) | Price per pen | Price per weekly dose |
|---|---|---|
| Mounjaro 2.5 mg KwikPen | KSh 46,500 | KSh 11,625 |
| Mounjaro 5 mg KwikPen | KSh 52,500 | KSh 13,125 |
| Mounjaro 7.5 mg KwikPen | KSh 60,500 | KSh 15,125 |
| Mounjaro 10 mg KwikPen | KSh 62,500 | KSh 15,625 |
| Mounjaro 12.5 mg KwikPen | KSh 69,500 | KSh 17,375 |
| Mounjaro 15 mg KwikPen | KSh 72,500 | KSh 18,125 |
Prices as listed on healthspot.ke; always confirmed by our pharmacist before you pay.
What Mounjaro is
Mounjaro contains tirzepatide, a long-acting GIP and GLP-1 receptor agonist. In the UK it is authorised for adults and children aged 10 and over with type 2 diabetes, alongside diet and exercise, and for weight management in adults with a BMI of 30 kg/m² or more, or 27 to under 30 kg/m² with at least one weight-related health condition, alongside a reduced-calorie diet and more physical activity. Your prescriber decides whether it is right for you.
Strengths and the dose sequence
There are six strengths: 2.5 mg, 5 mg, 7.5 mg, 10 mg, 12.5 mg and 15 mg per 0.6 ml dose. Treatment starts at 2.5 mg once a week for 4 weeks. The dose is then increased to 5 mg, and after that may be increased in 2.5 mg steps, with at least 4 weeks on each dose. For adults the maintenance doses are 5 mg, 10 mg or 15 mg once a week, and the maximum is 15 mg. Only buy the strength your prescriber has written.
Using the KwikPen
- Inject once a week, on the same day each week.
- Inject under the skin of the stomach area or thigh; someone else can inject into the back of your upper arm. Change the injection site each week.
- Read the Instructions for Use that come with the pen before your first injection.
- Missed a dose? Take it within 4 days of the missed day. If more than 4 days have passed, skip it and take the next dose on your usual day.
- You can change your injection day as long as there are at least 3 days between two doses.
Storing Mounjaro
Keep the pen in a fridge at 2 °C to 8 °C and do not freeze it. After first use, it can be kept out of the fridge below 30 °C for up to 30 days, then must be thrown away. Do not use it if the liquid is cloudy, discoloured or has particles.
Side effects and safety
Very common side effects include nausea, diarrhoea, vomiting, constipation, stomach pain, reduced appetite and tiredness. Drink plenty of fluids, because losing fluid through vomiting or diarrhoea can affect the kidneys. Get urgent medical help for severe, persistent stomach pain (a possible sign of pancreatitis) or signs of a severe allergic reaction such as swelling of the face, lips or throat or difficulty breathing.
Tell your prescriber if you take insulin or a sulphonylurea (the risk of low blood sugar is higher), have diabetic eye disease, have had pancreatitis, or are having an operation with anaesthesia. Mounjaro must not be used in pregnancy; stop it at least 1 month before a planned pregnancy. It can reduce how well the contraceptive pill works: for 4 weeks after starting and after each dose increase, a non-oral or barrier method is advised.
How to order from HealthSpot
- Open the Mounjaro product page, choose the strength your prescriber has written and tap Buy now on WhatsApp.
- Send a photo of your valid prescription in the same chat.
- Our registered pharmacist checks the prescription and that it is safe for you.
- Once approved, we confirm the price and you pay by M-Pesa, card or cash on delivery. No payment is taken before approval.
Delivery: free across Kenya on orders over KSh 3,000. Nairobi express within 90 minutes for orders placed Monday to Saturday, 8am to 6pm. Prescription items leave after pharmacist approval. Questions? WhatsApp or call our pharmacist on 0748 173 823.
Frequently asked questions
Do I need a prescription to buy Mounjaro in Kenya?
Yes. Mounjaro is a prescription-only medicine. We only supply it after our pharmacist has checked a valid prescription from a licensed prescriber.
How long does one pen last?
Each KwikPen contains 4 once-weekly doses, so one pen covers about 4 weeks at one strength.
Which strength should I buy?
The strength your prescriber has written. Treatment starts on 2.5 mg for 4 weeks; any increase is decided by your prescriber.
Can I pay on delivery?
Yes. Once the pharmacist has approved your prescription you can pay by M-Pesa, card or cash on delivery.
Are pen needles included?
Yes. Pen needles are supplied with every Mounjaro KwikPen order from HealthSpot.
What if my prescription can't be approved?
You pay nothing. Our pharmacist will explain why and what to do next.
Source: UK Summary of Product Characteristics and patient leaflet for Mounjaro KwikPen (Eli Lilly, emc, revised September 2026). This page is general information about a prescription-only medicine. It does not replace the patient information leaflet or advice from your doctor or pharmacist.