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Join Gemma Collins and Michelin-trained chef Tristan Welch in the Yazen Kitchen, serving up laughs, flavour, and feel-good recipes that make healthy eating simple and fun.
#GCMealChallenge - Coming soon to the Yazen kitchen
- Ingredient Swaps One Meal, Many Ways: Simple Swaps for All Diets.
- Fridge Raid Challenge! how to whip up something easy, healthy and delicious based on simple ingredients found in your fridge!
- Snacking at Christmas Gemma and Tristan show you how to enjoy the festive season without falling off track, proving you can still celebrate and stay balanced.
- Midweek meals Fast, fuss-free dinners for those nights when motivation’s low but your goals are still in sight.
Follow us at TikTok and Instagram
New episodes drop throughout the season! Follow Yazen on TikTok and Instagram and stay tuned for the next kitchen challenge.
The stars
Meet "the Chef" Tristan Welch
With over 25 years in the kitchen, Tristan Welch has cooked everywhere from London’s most iconic restaurants to TV screens across the world.
Quote: "I know a lot of people who come to Yazen have already tried every diet out there, and the last thing they want is another strict plan. The great thing is, healthy eating doesn’t have to be restrictive or boring."
Tristan’s career began under British legend Gary Rhodes, before he trained at the world-famous Le Gavroche with Michel Roux Jr., where he earned the prestigious Award of Excellence from the Academy of Culinary Arts. From there, he honed his craft at Gordon Ramsay’s Pétrus, helping the restaurant earn two Michelin stars, and went on to lead top kitchens across London, Scotland, and the Middle East.
“For all these reasons and more, I was inspired to get stuck in with this series, and I couldn’t have asked for a better sous-chef than Gemma Collins!”
You might recognise him from TV favourites like Great British Menu, Snackmasters, Cooking with the Stars, and Saturday Kitchen, where his down-to-earth charm and love of proper, feel-good food have made him a fan favourite.
These days, Tristan’s all about making healthy, exciting food that doesn’t compromise on flavour.
Meet "the GC" Gemma Collins
Gemma Collins is one of the UK’s most-loved media personalities, a TV star, entrepreneur and podcast host whose humour, honesty and confidence have inspired millions. Rising to fame on The Only Way Is Essex, Gemma has since built a hugely successful career across television, fashion, and broadcasting, all while staying true to her authentic self.
“Yazen are doing amazing things for people on their weight loss journey! They’ve helped me lose weight in a way that is healthy without being restrictive, and their ongoing support and care has just been amazing.
Now, Gemma is embracing a new chapter focused on health, balance, and feeling her best as a proud Yazen ambassador. Open about her own wellbeing journey, Gemma is passionate about showing that weight loss and self-care don’t have to mean giving up the joy of life, or food.
“Cooking with Tristan is so much fun, and I can’t wait for everyone to see the recipes we’ve whipped up!"
Enjoy the GC and the Chef as they showcase a selection of delicious recipes.
Quick Oven-Baked Salmon
Green Shakshuka with Edamame & Feta
Brownie Balls and Mulled Wine
Cottage Cheese Buns with Pizza Flavour
Five Christmas tips
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#1
Proven method
Yazen is the original digital healthcare provider focused on comprehensive weight-loss treatment. Our scientifically supported method combines clinical support with practical lifestyle changes, under the supervision of experienced experts.
20%
Weight loss
Losing weight is hard. Maintaining it is harder. The Yazen model offers sustainable results. Our patients achieve an average weight loss of 20% during the first year.
50k+
Success stories
We are proud to have supported more than 50k people in the UK, Sweden, Norway, Spain, Denmark, Germany, and the Netherlands, to healthier lives. Now it is your turn.
Meet the treatment team
At Yazen we know that when medicines are combined with guidance and treatment from a team, weight loss success is at its best.You don't have to do it alone, together we make a difference.
Doctor
Located just behind your YazenCoach, the doctors ensure that your prescription is as effective as possible. All doctors at Yazen are experts in the treatment of patients struggling with their weight.
Your doctor assists you with questions about medication treatment, renews prescriptions, wants to know how you experience the effects of the medication, and assesses weight loss and any side effects. In case of side effects that do not improve with adjustments to the diet, such as heartburn, constipation or nausea, medication may be prescribed. You can also receive assistance with certificates, such as Activity on Prescription (AoP) or travel certificates.
YazenCoach
Your YazenCoach can refer you to specialists when needed. Our YazenCoaches can guide you to experts in nutrition, mental health, or fitness:
A dietitian,
Psychologist,
Or personal trainer.
Meet our Yazen Coaches
Dietitian
Our dietitians can assist you in customising your diet based on your individual needs, to achieve the best treatment outcomes. This may involve providing guidance on energy intake, meal planning, food choices, and energy distribution. They also offer practical tips, including meal suggestions, guidance on creating a well-stocked pantry, and advice for dining out.Our dietitians can also help minimise the risk of common stomach side effects during the initial stages of treatment.
Meet our dietitians
Personal Trainer
A personal trainer can assist you with guidance on tailored physical activity to improve your health and enhance the effectiveness of your treatment.
By taking into account your medical conditions, any injuries, and limitations, the physical activity can be adjusted to meet your specific needs.
Meet our personal trainers
Psychologist
The psychologist supports you in matters related to emotions and thoughts about body, diet, and weight. Your mental well-being affects how you eat, and at Yazen, we take into account your overall health, not just what the scale says. A weight journey is often long, and you may need to put effort into maintaining motivation and enthusiasm for the process.
The psychologist is available to help you persevere and endure.
Meet our psychologists
Become a patient
Three simple steps
Log in and discuss your unique weight loss journey with one of our nurses completely free of charge
We conduct a comprehensive health screening, including blood tests to check hormones, metabolic markers, minerals, and vitamins.
Using approved weight loss injections, our expert clinicians develop personalised plans with 24/7 support from doctor, YazenCoach, psychologist, dietitian and personal trainer.
Regular consultations in the app ensure that your plan evolves according to your needs without you having to leave the house.
Supported and motivated by your team 24/7
From your first injection, the Yazen app provides access to a 24/7 weight loss concierge service including your personal YazenCoach and full treatment team.
Our Success Stories
For most people, lasting weight loss has been impossible.Until now.
“ I just can't believe now, looking back, that I tried so many times and now I'm here. I reached my goal with the support of Yazen… it's just been an incredible journey."
Gemma Collins: "I’ve lost 3½ stone and kept it off with Yazen - it feels so good!”
"Nothing can stop me now!"
Real people. Real results.
Who is Yazen?
Together we make a difference - Alone is not strong.
Are you ready to change your life and take control of your weight once and for all? At Yazen, you meet a team of passionate specialists - including doctors, dietitians, psychologists, and trainers - dedicated to helping you achieve your health goals. Our unique method combines personalized counseling and tailored training with the latest and most effective medications on the market for sustainable weight loss.
Got any questions?
