Mounjaro Injection Dosage Guide: Finding the Right Strength for You

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Choosing the correct Mounjaro dosage is key to achieving safe, steady weight loss. Whether you’re starting or increasing your dose, understanding how it works helps you stay confident and in control.

How Mounjaro Dosing Works

Mounjaro pens are designed to deliver a fixed weekly dose. You’ll begin at a low level to help your body adjust, then step up gradually every few weeks until you reach your maintenance dose.

Standard Mounjaro Dosage Schedule

  • Weeks 1–4: 2.5mg weekly (initiation phase)
  • Weeks 5–8: 5mg weekly
  • Weeks 9–12: 7.5mg weekly
  • Weeks 13–16: 10mg weekly
  • Weeks 17–20: 12.5mg weekly
  • Week 21 onwards: 15mg weekly (maintenance)

Your PPRX pharmacist can adjust this timeline if you experience side effects or need more gradual increases.

What Happens When You Increase the Dose

Each increase helps improve appetite control and metabolism. Some users may experience mild nausea during the transition week, which usually resolves with hydration and smaller meals.

Mounjaro Prices at PPRX

StrengthPrice
2.5 mg£215
5 mg£230
7.5 mg£300
10 mg£350
12.5 mg£375
15 mg£399

Every package from PPRX includes your prescription, pen, needles, pharmacist guidance, and next-day delivery.

Tips for Safe Injection

  • Inject into your thigh or stomach, alternating sites weekly
  • Use a new needle for every injection
  • Store pens in the fridge until ready to use
  • Administer on the same day each week for consistency

Why Order from PPRX

  • Free online consultation
  • UK-prescribed and dispensed medicine
  • Next-day tracked shipping
  • Dedicated pharmacist support

Get Started Today

Find your ideal Mounjaro dose and start safely with the UK’s trusted online pharmacy.

Start your order today at www.pprx.co.uk

Mounjaro

At PPRX UK, we provide:

  • Genuine Mounjaro pens, sourced directly from the manufacturer (Eli Lilly)
  • Dispensing via a GPhC-registered UK pharmacy
  • Professional consultations with UK pharmacists
  • Ongoing support, dosage guidance, and repeat supply options

Whether you’re just starting or switching from Ozempic or Wegovy, we’re here to help.

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📞 Get in Touch

Visit www.pprx.co.uk or contact us directly to begin your online consultation.
We offer fast, discreet UK-wide delivery and exceptional support throughout your journey.


Mounjaro is a prescription-only medicine. This article is for informational purposes only and does not replace medical advice. Always consult a qualified healthcare provider before starting treatment. nhs

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