What Is the Best Injection for Weight Loss? Mounjaro Leads

  • Best results: Mounjaro with 15-22% weight loss
  • Runner-up: Wegovy with 12-15% weight loss
  • Third: Ozempic with 10-15% weight loss
  • Mounjaro from £129.99 with code FIRST40
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Treatment from £144.99

Takes under 2 minutes · 100% online
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Height 175 cm
Weight 82 kg
Your BMI
26.8
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Free · BMI thresholds shown are illustrative. Final eligibility is confirmed by a UK prescriber during your free consultation.
100% UK-based pharmacy Free advice & support Rated Excellent 2,400+ reviews
Which route suits you

Two clinically backed paths to results

A weekly GLP-1 injection or a daily capsule — each fully overseen by our UK pharmacy team, with no obligation to continue.

Treatment
Avg. weight loss
05%10%15%20%25%
Availability
Injection
Weekly pen · GLP-1
Avg. weight loss
~20%up to
Availability Available now
Pill NEW
Daily tablet · Oral GLP-1
Avg. weight loss
~17%up to
Availability Explore now
Live Pricing

Our Range

Prices update live and may change. The live table below always takes precedence.
All treatment is subject to a prescriber consultation and clinical approval.

Finding the Best Injection for Weight Loss

The Weight Loss Injection Rankings

Based on clinical trial data, here's how the major weight loss injections compare:

1. Mounjaro (tirzepatide) - BEST

• Average weight loss: 15-22%

• Mechanism: Dual GIP + GLP-1 action

• Dosing: Once weekly

• Manufacturer: Eli Lilly

2. Wegovy (semaglutide 2.4mg)

• Average weight loss: 12-15%

• Mechanism: GLP-1 only

• Dosing: Once weekly

• Manufacturer: Novo Nordisk

3. Ozempic (semaglutide 1mg)

• Average weight loss: 10-15%

• Mechanism: GLP-1 only

• Dosing: Once weekly

• Manufacturer: Novo Nordisk

4. Saxenda (liraglutide)

• Average weight loss: 5-10%

• Mechanism: GLP-1 only

• Dosing: Daily

• Manufacturer: Novo Nordisk

Why Mounjaro Is the Best

Mounjaro stands apart from other weight loss injections because:

Dual-action formula: The only injection targeting both GIP and GLP-1 receptors simultaneously

Superior efficacy: 15-22% weight loss exceeds all competitors

Clinical proof: SURMOUNT trials showed up to 22.5% body weight reduction

Convenient dosing: Once weekly, same as Wegovy and Ozempic

Multiple dose options: Six strengths (2.5mg-15mg) for personalised treatment

What Makes an Injection "Best"?

When evaluating the best weight loss injection, consider:

Effectiveness: How much weight will you actually lose? (Mounjaro wins)

Evidence: Is it backed by rigorous clinical trials? (Mounjaro: yes)

Convenience: How often do you inject? (Mounjaro: weekly)

Tolerability: Are side effects manageable? (Mounjaro: comparable to others)

Availability: Can you access it reliably? (Mounjaro: yes, through EverydayMeds)

Value: Results versus cost? (Mounjaro: best value)

Real Results Comparison

For a patient starting at 100kg, potential weight loss:

Mounjaro: 15-22kg lost → finishing at 78-85kg

Wegovy: 12-15kg lost → finishing at 85-88kg

Ozempic: 10-15kg lost → finishing at 85-90kg

Saxenda: 5-10kg lost → finishing at 90-95kg

The best injection delivers the best results - Mounjaro by a significant margin.

How the Best Injection Works

Mounjaro's dual mechanism explains its superior results:

GLP-1 receptor activation:

• Reduces hunger signals to the brain

• Slows stomach emptying for lasting fullness

• Decreases food cravings

GIP receptor activation:

• Enhances metabolic efficiency

• Improves insulin sensitivity

• Amplifies overall weight loss effect

No other injection offers this dual-pathway approach.

Getting the Best Injection

Access the best weight loss injection at EverydayMeds:

Price: From £129.99 with code FIRST40

Process: Online consultation, UK prescriber approval

Delivery: Next-day to your door

Quality: Genuine Eli Lilly Mounjaro

Support: Ongoing clinical guidance

Start with the Best Today

Why settle for second best? Order Mounjaro - the best injection for weight loss - from EverydayMeds using code FIRST40 for £40 off. From £129.99 with next-day delivery.

NEW

GLP-1, now in adaily pill

Meet the daily GLP-1 tablet — needle-free, taken on your schedule, and prescribed by UK pharmacists. Designed for flexibility.

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Your journey,in your pocket

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Meet the newGLP-1 pill

  • Once-daily tablet · room-temp storage
  • No needles, no fridge
  • Up to ~15–17% in trials
How treatment works

How GLP-1 treatments help

Reduces appetite

Helps you feel fuller, sooner — so portions naturally shrink.

Curbs cravings

Quietens food noise so snacking and cravings ease off.

Slows digestion

Food stays in your stomach longer, steadying hunger between meals.

Steady blood sugar

Supports more stable glucose levels through the day.

Is GLP-1 treatment right for you?

GLP-1 medicines are powerful and prescription-only for good reason. They suit many people very well — and they aren’t appropriate for everyone. Here’s a clear, honest picture before you decide.

You may be suitable

Criteria met
BMI of 30 or higher
BMI of 27+ with weight-related conditions
Struggled to lose weight with diet alone
Ready to pair with lifestyle changes

Speak to us first

Potential risk
Pregnant, trying to conceive, or breastfeeding
History of certain thyroid cancers
Certain pancreatic or digestive conditions
Under the age of 18

Ready to start your journey?

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Track your progress

Your journey, in your pocket

Track your journey

Log every dose and watch your progress build.

Download now Free to download — takes a minute to set up. App Store and Google Play

AI Meal Tracking. Built for GLP-1 Appetites.

Point your camera at any meal and in 4–6 seconds it logs the calories, macros, weight, and fullness it expects.

Never miss a dose

A daily nudge keeps you on track.

Download now App Store and Google Play

How it works

Achieve your goals in just a few simple steps.

Step 1

Start Free Consultation

Select safe UK treatments. Quick answers.

Step 2

Review By Our Clinical Team

Our expert team will use your consultation as the basis of our recommendation and communicate with you.

Step 3

Get it delivered fast

We’ll deliver direct to you, as quickly as tomorrow.

Trusted by thousands

Real people, real change

Hannah M.
Lost 2 st 4 lb in a year

“The cravings that used to run my evenings just quietened down. Having a pharmacist to message made it feel safe.”

David O.
Lost 3 st in a year

“Discreet, simple and genuinely supportive. The dose steps were explained clearly every time.”

Priya S.
Lost 1 st 9 lb in a year

“I finally feel like food isn’t the loudest thing in my head. The delivery was always discreet and on time.”

Frequently asked questions