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Find your personal diet Consultant today! Find a Consultant

Our Services

  • We offer free consultations
  • We offer mobile visits
  • We work from home
  • We offer daytime consultations
  • We offer weekend consultations
  • We offer evening consultations

Hi, we're Viv & Jess !

Lose it for the LAST time

In 2020, during lockdown, I lost 5 stone in 6 months following the 1:1 Diet. I knew it was time for action - I've been overweight for most of my adult life and had failed with every other plan out there. Why? Because I didn't re-educate myself about portion control, a balanced diet and the consistency needed for long-term maintenance.

I've had a bit of a rebirth at the age of 50 - I'm out walking and climbing hills at the weekends now, I swim and I can keep up with my three grandchildren. Pre-1:1 I was living a miserable and restricted existence. I have more confidence now than I had in my twenties and I feel alive :)

I became a 1:1 Consultant because I'm passionate about this plan and want to help women and men experience the benefits of weight loss - both physical and mental. Having 1:1 support when your make the momentous decision to lose weight for the LAST time is crucial to success - we all need accountability and support and I'm here to give you as much as you need to get you to your personal goal.

Our four stage weight loss programme is research proven (preparation: weight loss: stabilisation: maintenance) and there are a range of Steps to choose from; some are complete meal replacement and others include conventional food.

Get in touch to have a NO OBLIGATION chat about YOU and we can find a Step that suits your budget, lifestyle, activity levels, health and goals. Your future self will thank you for starting now - let's make 2023 the year of YOU!

You will recieve:

Advice and guidance from day 1 to maintenance and beyond

Weekly, in-person or virtual weigh ins

Personalised support whenever you need it between weigh-in appointments

Free nationwide delivery using DPD’s Shop-to-Shop service

Exclusive private Facebook support group

Monthly challenge with prizes

Your starter pack includes: a 12-week challenge sheet, 12-week meal planner booklet, a 'tick off the pounds' incentive sheet and a Water Flavouring of your choice plus samples of our Pop Squares.

Our clients lose an average of a stone every 4 weeks on plan.

Get in touch to start your transformation – your future self will thank you

Viv O'Dunne

07944 239623


Height: 5' 8" Time to lose: 6 months Time maintained: 2 years
From 17 stones 9 lbs
To 12 stones 9 lbs


Height: 5' 5" Time to lose: 4 months Time maintained: 2 years
From 13 stones 1 lbs
To 10 stones 1 lbs

Weight loss, maintenance and a life after dieting - make 2023 YOUR year!

* The weight lost and/or timeframes are particular to this slimmer. Everyone's weight loss journey is unique to them.


How do I find the right Consultant?

When you put in your postcode, you’ll see all the Consultants nearest you. Don’t worry if they’re not on your doorstep – lots of our Consultants are happy to come to you. Take a look at their profile and read what the dieters they have helped so far say – that should help you find someone on your wavelength. If you want to find out more before making an appointment, you can call, text or drop them an email.

How’s this different to other diet plans?

The 1:1 Diet is a lot more flexible than other weight-loss plans and it’s the ONLY one that gives you dedicated, one-to-one support from your own personal diet Consultant. That means your diet is designed for you, and only you. Together with your Consultant, you’ll work out an easy-to-follow eating plan that fits with your routine and gets you the results you want.

What’s the Awards and Achievements panel on Consultant’s webpages?

You might have noticed each Consultant has an awards and achievements panel on their profile. Being a Consultant brings loads of benefits and as they build their business, Consultants achieve awards for their hard work. This might be from superb support to all of their clients to help them hit those weight-loss goals, to helping others in their team build their own successful business. The 1:1 Diet is all about recognising and rewarding these efforts and part of the reward is giving Consultants badges on their webpage, to show you what they’ve achieved.