Trusted Experts: Over 20 years of experience
Specialist Care: Obesity experts, not just pharmacists
Flexible Subscription: No strings attached
Proven Results: Average 15–21% weight loss*
Weight Loss made simpler
Expect to lose around 15–21% of your body weight with SemaPen's non-surgical weight loss programme.*
Expect to lose around 15–21% of your body weight with SemaPen's non-surgical weight loss programme.*
Are you living with obesity? Tried diet and exercise without the desired results? Considering bariatric surgery but hesitant about the risks?
Our programme might be right for you.
Designed by UK doctors, our programme offers clinically proven methods as alternatives to gastric surgery. Our easy-to-follow plan can be implemented at home and is safe under medical supervision.
By following our tailored advice and comprehensive support, you can achieve significant weight loss results.*
How Do I Get Started?
Our weight loss solutions are available in the UK through a prescription, which means you need a medical consultation before approval.
But we've made it simple. Take our online consultation and find out instantly whether you're eligible.
A Subscription Worth Keeping
No strings. No hidden costs.** Just expert support to help you succeed.
With SemaPen, you'll always know your next steps. Join our subscription programme, and we'll be by your side for every success and challenge.
Here's how it works:
- Quick Start: Receive your starter kit and a Withings® body scale (worth £60) within days.
- Smart Tracking: Our smart scale uploads your weight data to the cloud, allowing our team to monitor your progress in real time.
- 24/7 Support: Contact your support team anytime via the SemaPen app.
- Automatic Deliveries: We'll send your next package automatically, so you never miss a beat.
- Flexible Commitment: Cancel at any time—no strings attached.**
What's
Included
- Tailored Programme: We'll provide the right plan when you need it.
- Expert Support: Ongoing advice from real obesity experts.
- Smart Weight Tracking: A £60 Withings® smart scale to share your progress with our team in real time.
- The SemaPen App: Diet plans, lifestyle advice, and direct contact with our support team.
- Perks for Progress: Exclusive rewards for hitting your goals.
- Money-Back Guarantee: Cancel anytime**—and get a refund if you don't lose at least 5% of your starting weight.***
See How SemaPen Compares
SemaPen subscribers enjoy a tailored programme designed by one of the UK's most trusted obesity clinics. Online services don't come close.
| SemaPen | Leading Competitor | |
|---|---|---|
| Type of Business | Obesity clinic—part of Phoenix Health Group | Online platform |
| Support Staff | Trained clinicians: doctors, dieticians, psychologists, specialised nurses | General practitioners or support staff |
| Years of Experience | 20+ years | 3+ years |
| Care Pathways | Non-surgical solutions, psychological care, dietary advice, surgical treatments | Limited options |
| Subscription Service | Yes—automatic delivery | No—manual reordering required |
| Advice and Support | Throughout treatment | Initial consultation only |
| Direct Support Line | To obesity experts | Limited support |
| Digital Scale | Yes—with real-time progress tracking | No |
| Weight Loss App | Yes | No |
| Rewards Programme | Yes | No |
| Money-Back Guarantee | Yes | No |
| Cancel Anytime | Yes | Limited flexibility |
Trusted for 20+ Years
SemaPen is part of Phoenix Health, the only private bariatric provider trusted to offer NHS treatment.
While many online services offer weight loss solutions, they often provide limited care. They're not specialists and aren't equipped to deliver specialized obesity advice.
That's where SemaPen is different. As part of Phoenix Health, we've helped people succeed in their weight loss journeys for over 20 years.
With SemaPen, you're not dealing with general practitioners or support staff. You're receiving expert care from real weight loss specialists, including doctors, dieticians, psychologists, and specialised nurses.
How It Works
Start Your Consultation
To be approved for our weight loss programme in the UK, you must first have a medical consultation. Our online assessment, designed by obesity experts, gives you an instant answer.
Receive Your Starter Kit
If approved, you'll receive your starter kit within days. It includes everything you need to begin your journey.
Enjoy Tailored Support
Get proactive, personalized support from the UK's most trusted obesity experts. With automatic deliveries, you'll always have what you need.
