Say goodbye to endless hours of cardio,
restrictive diets, cutting sugar, carbs
and "quick fixes" Lose body fat and
build muscle with The
Rebuild Your Metabolism
Method.
Say hello to feeling strong, lean, and energised like never
before. Get ready for a healthier metabolism, deeper
sleep,balanced hormones, more muscle,and
sustainable fat loss after 40 all while eating more,
not less.
Say goodbye to endless hours of cardio, restrictive diets, cutting sugar, carbs and "quick fixes" Lose body fat and build muscle with The Rebuild Your Metabolism Method.
Say hello to feeling strong, lean, and energised like never before. Get ready for a healthier metabolism, deeper sleep,balanced hormones, more muscle,and sustainable fat loss after 40 all while eating more, not less.
JOIN OUR FREE RYM METHOD COMMUNITY >>

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The RYM Method doesn’t just “burn calories” it’s a holistic approach built for women over 40 to get leaner, stronger, and energised for life.
We focus on nutrition, muscle building, gut health, and movement to restore your metabolism and set you up for sustainable fat loss without the burnout.

Kitty and Craig are the co-founders of NuStrength, The RYM Method and The Win At Life Program.
Kitty’s journey began with years of struggling through restrictive diets, intense cardio, and constant battles with her body image, leaving her feeling depleted and frustrated. She struggled with irregular, painful periods, broken sleep, digestive issues, low energy, and constant binge eating. Everything changed when she met Emma Sgourakis - The Nutrition coach (Co-Founder with Kitty of Saturée), who introduced her to the principles of pro-metabolic eating, and Craig McDonald Sports Nutritionist and Recomp certified coach, who taught her the power of strength training and body recomposition.
Together, Kitty and Craig developed a unique system and App that combines pro-metabolic nutrition with strategic strength training and body recomposition.
Kitty and Craig have helped over 18,000 women over 40 ditch fad diets, lose weight, build muscle, and take back control of their health through their proven method, coaching programs, and supportive community.
The RYM Method doesn’t just “burn calories” it’s a holistic approach built for women over 40 to get leaner, stronger, and energised for life.
We focus on nutrition, muscle building, gut health, and movement to restore your metabolism and set you up for sustainable fat loss without the burnout.
Kitty and Craig are the co-founders of NuStrength, The RYM Method and The Win At Life Program.
Kitty’s journey began with years of struggling through restrictive diets, intense cardio, and constant battles with her body image, leaving her feeling depleted and frustrated. She struggled with irregular, painful periods, broken sleep, digestive issues, low energy, and constant binge eating. Everything changed when she met Emma Sgourakis - The Nutrition coach (Co-Founder with Kitty of Saturée), who introduced her to the principles of pro-metabolic eating, and Craig McDonald Sports Nutritionist and Recomp certified coach, who taught her the power of strength training and body recomposition.
Together, Kitty and Craig developed a unique system and App that combines pro-metabolic nutrition with strategic strength training and body recomposition.
Kitty and Craig have helped over 18,000 women over 40 ditch fad diets, lose weight, build muscle, and take back control of their health through their proven method, coaching programs, and supportive community.


A DECADE OF COACHING WOMEN OVER 40 TO LOSE BODY FAT, BUILD MUSCLE, TRANSFORM THEIR BODIES, HEALTH, AND LIVES.
When you enter our programs, we use the RYM Method to rebuild your metabolism through a comprehensive, four-pronged approach. This method is designed to ensure your metabolism works efficiently and sustainably so you can lose body fat and keep it off by addressing the key areas that impact metabolic health: nutrition, muscle building, gut health, and activity levels.
Results from women who
have worked with us































Results from
women who have worked with us





























Why are we
DIFFERENT?

For over a decade, we’ve helped women lose weight, build muscle, and restore their metabolism without restrictive diets or endless hours of cardio, HIIT classes or spending hours and hours in the gym. If you’ve tried everything and still feel stuck, we focus on sustainable fat loss and body recomposition, optimising your hormones, sleep, and digestion so you can look and feel your best. Using pro-metabolic nutrition and strength training, we help you break free from starvation diets and excessive workouts. No cutting carbs or sugar—just real food, smarter training, and results that last.

Most diets fail women because they ignore the hormonal shifts, metabolic changes, and muscle loss that impact weight loss. Whether you're struggling with stubborn fat, low energy, or a sluggish metabolism, you need a tailored approach that works with your metabolism and hormones. Our method combines pro-metabolic eating and strength training to restore your metabolism, balance hormones, and build muscle so you can lose weight sustainably and feel strong, energised, and in control of your body—at any stage of life.

After working with thousands of women, we realised they needed a simple, all-in-one solution to track their progress, build meal plans, manage their nutrition, and view and track their training. That's why we created our app, designed to put everything you need right at your fingertips. Each exercise in your training program comes with a full video tutorial, ensuring you perform them correctly and safely. But that's not all. Our app also features an incredible community platform where you can connect with Kitty, Craig, and all our expert coaches. Ask questions, share your experiences, and get the support.
Why are we
DIFFERENT?

For over a decade, we’ve helped women lose weight, build muscle, and restore their metabolism without restrictive diets or endless hours of cardio, HIIT classes or spending hours and hours in the gym. If you’ve tried everything and still feel stuck, we focus on sustainable fat loss and body recomposition, optimising your hormones, sleep, and digestion so you can look and feel your best. Using pro-metabolic nutrition and strength training, we help you break free from starvation diets and excessive workouts. No cutting carbs or sugar—just real food, smarter training, and results that last.

Most diets fail women because they ignore the hormonal shifts, metabolic changes, and muscle loss that impact weight loss. Whether you're struggling with stubborn fat, low energy, or a sluggish metabolism, you need a tailored approach that works your metabolism and hormones. Our method combines pro-metabolic eating and strength training to restore your metabolism, balance hormones, and build muscle so you can lose weight sustainably and feel strong, energised, and in control of your body—at any stage of life.

After working with thousands of women, we realised they needed a simple, all-in-one solution to track their progress, build meal plans, manage their nutrition, and view and track their training. That's why we created our app, designed to put everything you need right at your fingertips. Each exercise in your training program comes with a full video tutorial, ensuring you perform them correctly and safely. But that's not all. Our app also features an incredible community platform where you can connect with Kitty, Craig, and all our expert coaches. Ask questions, share your experiences, and get the support.
Checkout our Nustrength
TRACKER APP










Kitty and Craig, alongside various experts, explore the truth about fad/restrictive diets and why they never work, as well as provide education on metabolism, hormones, pro-metabolic nutrition, training and mindset so you can eat more, train less, and get results
LISTEN NOW >>Kitty Blomfield, alongside various experts, explore the truth about fad/restrictive diets and why they never work, as well as provide education on metabolism, hormones, pro-metabolic nutrition, training and mindset so you can eat more, train less, and get results
LISTEN NOW >>
