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Transform your health with Second Nature & Vitality
Vitality members save up to £600 on our weight-loss programmes and can earn up to 2,400 Vitality points.
This exclusive Vitality offer launches Spring 2025.
We'll notify you via email when the offer is available. Please note, to access this exclusive discount, eligibility criteria will apply. See FAQs below for more details.
Exclusive Vitality member benefits
Please note: To access these benefits you need to be a Vitality member and meet specific criteria, as detailed in our FAQs below.
Get £50 off our medicated weight-loss programme per month
You're saving £600 annually
Just £20 for our standard 12 month non-medicated programme
You're saving £568 annually
Earn up to 2,400 Vitality points
Taking you to Platinum status, while achieving your health goals
Lose weight and keep it off with our science-backed programme
Expert guidance when you need it
Get unlimited 1-to-1 support from your dedicated health coach
Tools to help you succeed
Track your progress and stay motivated with our habit-change app
Complete support package
Receive smart weighing scales and 300+ delicious, nutritionist-approved recipes
Breakthrough medication
With flexible, reliable monthly delivery (medicated programme only)
How it Works
This exclusive offer launches Spring 2025.
Register your interest today to receive a priority notification when it's available.
Please note: To access this exclusive offer you need to be a Vitality member and meet specific eligibility criteria, as detailed in our FAQs below.
Why choose Second Nature? For peace of mind.
Second Nature has partnered with the NHS for over 6 years to provide weight-loss programmes across the UK.

Whilst our Mounjaro weight-loss programmes are private and not currently used by the NHS, we've built the programmes with a focus on scientific evidence, patient safety, and data security.

We've also partnered with Vitality Health to help their 1.7 million members achieve their health goals.

We hope that our 6+ years of working with the NHS and our track record of effective weight-loss results will give you peace of mind to give us a try.
We've helped over 250,000 people in the UK to live healthier lives
FAQs
How do I sign up to Second Nature with Vitality's exclusive offer?
The medicated programme offer is launching in Spring 2025. If you'd like to us to send you a reminder email when it does launch, please click here to enter your details: https://secondnatureweightloss.typeform.com/to/OEL3ASq6. Please note, this does not confirm your place on the programme, you'll need to pass the eligibility criteria outlined below, and go through the full sign-up process.
If you're looking for the non-medicated programme, you can sign up through your Vitality Member Portal. To find our more information, head to this page: https://adviser.vitality.co.uk/rewards/partners/second-nature/.
What's the eligibility criteria for the medication-supported programme?
There are 2 stages of criteria you need to meet:
  1. Vitality's initial entry requirements: Their entry criteria states you must have a BMI of 35 or above, combined with at least one weight-related condition. The simple way to see if you meet this entry criteria is to visit your Vitality Member Portal, ensure you have completed you Vitality Health Profile, and check if you can see Second Nature as a recommended benefit. If you can't unfortunately you don't meet their entry requirements.
  1. Mounjaro's eligibility criteria: To ensure this weight-loss medication is safe and suitable for you, there are a number of further eligibility criteria you must meet. To help us assess this eligibility, on signing up to the programme, you'll be required to complete a full health quiz. A clinician will then review your responses to confirm your eligibility for the medication and programme. For safeguarding reasons, we cannot share this detailed eligibility criteria.
Please note, Vitality allows only one Second Nature benefit to be claimed per person. Therefore, if you have claimed the Second Nature benefit through Vitality before, you won't be able to access this saving again. If you'd like to be notified of any changes to this protocol, please click here to enter your details: https://secondnatureweightloss.typeform.com/to/JF7a5Erd.
What's the eligibility criteria for the non-medicated weight-loss programme?
You'll need to meet Vitality's initial entry requirements. To meet these you must either have a BMI of 30 or over, or a BMI of 25 or over and have diabetes.
How much will I pay? What exclusive discount will I get on Second Nature because of my Vitality membership?
The discount and you pay depends on the programme you join:
  • Medicated programme:
  • Exclusive Vitality discount: As a Vitality member, you'll save £100 on your first month, and £50 on each subsequent month for up to a year. This amounts to a total saving of £600.
  • You'll pay: £129 for your first month. It's a rolling monthly subscription from there onwards. For each subsequent month, the cost will depend on your medication dose, but the maximum you'll pay is £249.
  • Non-medicated programme:
  • Exclusive Vitality discount: You'll save £568 over a year.
  • You'll pay: A one-off payment of £20 for Second Nature's 12-week weight-loss programme, and access to their app for 1 year. Note, your subscription won't renew at the end of the year.
How do I earn my Vitality points?
You can earn up to 2,400 points with Second Nature. Your points are only rewarded when you achieve the following:
  • On the medicated programme, you earn the first 1,200 points when you have been on the programme for 3 months. You'll earn the next 1,200 points when you achieve 10% body weight loss.
  • On the non-medicated programme, you earn get the first 1,200 points when you complete the initial 12-week programme. You'll earn the next 1,200 points when you achieve 5% body weight loss.
Please visit your Vitality Member Platform to review the full details associated with your Vitality rewards.
I'm already on Second Nature’s medication-supported programme, but am a Vitality member. Can I swap over to claim this Vitality offer?
The medicated programme offer is due to launch in Spring 2025. If you'd like to us to send you a reminder email when it does launch, please click here to enter your details: https://secondnatureweightloss.typeform.com/to/OEL3ASq6.
Please note, this does not confirm your place on the programme, you'll need to pass the eligibility criteria outlined below, and go through the full sign-up process.
Once this exclusive Vitality offer has launched on our medicated programme, please note:
  • You'll only be able claim the offer if you meet the 2 stages of eligibility criteria mentioned above at the point of wanting to switch.
  • If you can see Second Nature as a recommended benefit on your Vitality Member Portal platform, and would like to switch, please contact our support team at medication@secondnature.io.
  • As this is a separate programme and offer, if you decide to switch you will need to start the programme again, and will be added to a new group.
I’ve completed the non-medicated Second Nature programme through Vitality before, can I sign up to the medicated programme?
Unfortunately Vitality only allow one Second Nature benefit to be claimed per person. Therefore, you won't be able to claim this discount on our medicated programme. If you'd like to be notified of any changes to this protocol, please click here to enter your details: https://secondnatureweightloss.typeform.com/to/JF7a5Erd.
The good news is that you may still be able to access our medication-supported programme (without the Vitality discount), by visiting this page: https://www.secondnature.io/mounjaro-weight-loss-programme. To check your eligibility and sign up, press the button 'Check my eligibility' on the page.
If you have any questions, please contact our support team at medication@secondnature.io who will help you.
I’m currently on Second Nature’s non-medicated weight-loss programme with Vitality, can I switch to the medicated programme?
As mentioned above, Vitality only allow one Second Nature benefit to be claimed per person. If you've been on our current non-medicated programme for less than 3 months, Vitality are generously allowing you to switch over.
Please note, the medicated programme (with Vitality benefit) is due to launch in Spring 2025. If you'd like to us to send you a reminder email when it does launch, please click here to enter your details: https://secondnatureweightloss.typeform.com/to/OEL3ASq6.
Once launched, you'll need to meet the eligibility criteria for this programme as detailed above. To switch over, please contact our support team at medication@secondnature.io who will help you.
I'm not a Vitality member, how do I become one?
To become a Vitality member, you need to have a health insurance or life insurance policy with them (either by paying for it yourself or as an employee benefit). To find out more about this, you can visit their site here: https://www.vitality.co.uk/.