Join our
mailing list

Be the first to receive exciting updates, including offers and discounts by singing up below

Weight Loss Plans Designed by UK Experts From £129/month

Semapen is part of the Phoenix Health Group, the only private bariatric provider trusted by the NHS
We've been helping people to lose weight for more than 20 years
5-Star Rated by Trustpilot

Weight Management Just Got Easier With SemaPen

Digital Weight Loss Programme Designed by Clinical Experts

15- 21%

average body weight lost in a year *

27

lower BMI cut off for treatment †

95%

chance of responding to treatment

15- 21%

average body weight lost in a year *

27

lower BMI cut off for treatment †

95%

chance of responding to treatment

Find Out How We Can Help

See what 21% Weight Loss* would look like for you

After 12 months you could weigh

Results vary - weight loss can be more or less than 21% average.

LJ

16/10/2023 - Trustpilot - 5 ★

"Losing weight has never been easier! They offer a reliable supply and a great team that helped me for the past month!"

Rachel

07/11/2023 - Trustpilot - 5 ★

"The support, help and advice from the team has been amazing and it’s quick and easy to communicate with them with any questions, they reply very quickly and solve any concerns I may have. Many thanks Semapen"

Sue

20/11/2023 - Trustpilot - 5 ★

"Am over the moon with the weight loss. Thank you."

Priyanka

18/10/2023

"The scales keep me on track, as do the other resources such as the recipes etc. Thanks to the team."

Chris

07/02/2024

"Been with Semapen for a couple of months now and have seen some wonderful results. I started on 95.6kg and this morning already down to 90.4kg so yes really excited. Have a target weight to achieve which I'm well on the way there but my confidence has improved and im really happy. Customer service has been great, response times excellent too. Nothing negative to report back as of yet. Many many thanks to the Semapen team"

Teresa

08/02/2024

"Been on semapen now for 3 weeks. The honest truth is I wasn't expecting it to work but it's absolutely amazing. I've already lost 8lb and having the app and scales to follow my progress is helping to keep me motivated. I never expected it to be this good. I feel amazing everyday. Highly Highly recommend and excited every morning checking my new weight."

What's included?

Weight Loss Injections

One of the first providers of the weight loss jab in the UK, we offer this ground breaking injectable treatment, clinically proven to help you lose 15% of your body weight*.

Smart Scales

Receive complimentary Withings® Body smart scale, valued at £60. Seamlessly integrated with our exclusive SemaPen app through cutting-edge technology.

Digital Support & Customer Care

Powered by SemaPen's cutting-edge technology, access to personalised support from our expert obesity care team, comprised of doctors, dietitians, nurses, and psychologists – not pharmacists or GPs.

Moneyback Guarantee

Receive a refund if you don't lose at least 5% of your starting weight after completing the 12-month SemaPen programme** **Terms and conditions apply