You started Vagus One on our reader offer, and we said we’d ask how it’s going. Your answers go straight to the Yona team and shape what we make next. As a thank-you, there’s £5 off your next order at the end, whether it’s working for you or not.
A doubt, the price, something unclear on the page. It helps us fix it.
Your £5 off code appears as soon as you send.
We use your answers to improve Yona and reply to you if you’ve asked something. See our privacy policy. This isn’t medical advice: for anything about your health, speak to your GP or pharmacist.