28 Day Metabolic

Reset Challenge

Ready to lose stubborn body fat, build muscle and strength, restore your metabolism and feeling energised, confident and in control of your health? The 28 Day Challenge is the perfect way to kickstart your transformation and experience what the RYM Method is all about.


IN 28 DAYS, YOU'LL LEARN HOW TO NOURISH YOUR BODY, BUILD MUSCLE AND STRENGTH, LOSE STUBBORN BODY FAT AND RESTORE YOUR METABOLISM USING SUSTAINABLE STRATEGIES

This 28-Day Challenge is designed to show you exactly what you need to do from both a training and nutrition perspective to finally start seeing real sustainable results.

This isn’t about deprivation or hours of cardio. It’s about fuelling your body with the right foods, training effectively to build muscle, and creating sustainable habits that actually work. You'll learn how to eat more (yes, including carbs!), train smarter, and feel stronger, leaner, and more energised in just 28 days.

If you’ve been stuck doing all the “right” things but not seeing progress this challenge will show you what’s really been missing.

THIS IS FOR YOU IF:

Check Icon You’re ready to kick endless dieting and exhausting workouts to the curb and finally embrace a sustainable approach that works.

Check Icon You want to feel strong, confident, and energised instead of stuck in a cycle of deprivation and frustration.

Check Icon You’re ready to learn how to eat more, train smarter, and fuel your body for fat loss, muscle growth, and hormonal balance.

Check Icon You’re done with quick fixes and want to rebuild your metabolism so you can feel energised and confident.

Check Icon You’re ready to take charge of your health, ditch the overwhelm, and finally see the results you deserve.

THIS IS NOT FOR YOU IF:

Check Icon You're looking for a quick-fix solution or crash diet to lose weight fast.

Check Icon You’re not willing to commit to learning and implementing sustainable strategies for long-term success.

Check Icon You aren’t ready to take ownership of your health and invest time and effort into achieving your goals.

Check Icon You prefer fad diets, extreme calorie restriction, or overly complicated fitness plans.

Check Icon You don’t value expert guidance, structured support, or being part of a community that holds you accountable.

HOW IT WORKS:

Once you sign up, you’ll be invited to join our private 28-Day Challenge Community platform. Inside, you’ll find all your course materials, daily lessons, and step-by-step instructions on how to set up the NuStrength Tracker app and get started. We give you an extra 7 days to allow you to get set up, so you actually get 35 full days in the challenge to work directly with Kitty, Craig and their coaches.

ASSESS YOUR STARTING POINT, SET GOALS & CUSTOM MACRO/CALORIE TARGETS

We use the RYM Method Body Composition Calculator to assess your current body composition and set not only weight but body composition goals. It gives you customised starting calories and macros based on your results. We personally review your data and make adjustments taking into account your metabolic health to ensure you're in the right phase—fat loss, recomposition, metabolic restoration, maintenance, or building.

NOW IT'S TIME TO BUILD YOUR MEAL PLAN

Now that you have your calorie and macro targets, it’s time to build your meal plan. Use our pre-set plans in the app or create your own with our training guide, food list, recipe book, and meal ideas. Our pro-metabolic approach helps restore your metabolism, balance hormones, and boost energy. Once your plan is ready, our team reviews it and gives personalised feedback to make sure it aligns with your goals.

ACCESS TO THE UNIQUE RYM METHOD TRAINING SYSTEM AND APP

Choose from hundreds of training programs—2 to 6 days per week. We’ve got options for home (dumbbell only) and gym, all fully customisable with swap-out exercises and video tutorials. The app guides your weight and reps each week so you can progress without the guesswork. We can help you pick the right program and tailor it to your goals.

WEEKLY CHECK-INS

Track your progress weekly—weight, photos, temperature, pulse, measurements, and key biofeedback markers like sleep, digestion, energy, hormonal symptoms, and mood. Every second week, we review your check-in data and give tailored feedback and adjustments so you know exactly what to focus on and keep moving toward your goals.

ONGOING SUPPORT & SUSTAINABLE RESULTS

You have access to Kitty, Craig and the team via our community platform to ask questions and get support while in the 28 Day challenge. This isn't a quick fix it's a lifestyle transformation.

WHAT YOU GET WHEN YOU JOIN: 

 
Access to Kitty, Craig and their team for 28 days
+
You get direct access to Kitty, Craig and their coaches for 28 days where you can ask them questions and get support and coaching at any time through their community platform. We personally review your starting goals and macros and ensure you're set up correctly and embarking on the right 'phase'. Each week you check-in via the app, every second week we personally review your check-in data and provide feedback and adjustments based on how your body is responding.
 
Access to the RYM Method exclusive body composition screening tool
+
designed to assess your current body composition and help you set clear, realistic goals. This tool calculates your personalised starting macros and calories based on your unique body and goals, giving you a foundation that’s tailored just for you. You’ll also receive education on how to make adjustments as your body transforms, so you can confidently fine-tune your nutrition and stay on track. This guidance ensures that you’re fully equipped to understand, sustain, and continually improve your results long after the challenge ends.
 
Pro-Metabolic Nutrition Coaching
+
Balance your hormones and break free from restrictive diets. You’ll get a food list, recipe book, meal plans, and extensive nutrition education to understand and sustain your results.
 
We go beyond basic nutrition by
+
teaching you everything you need to know about calories, macros, and meal planning—making it easy, practical, and stress-free. You'll learn how to track your food with confidence, plan balanced meals, and create strategies that work for busy family life. We’ve included flexible, family-friendly approaches and delicious recipes so you can nourish your body without feeling deprived or overwhelmed. Whether you're cooking for yourself or a full household, we’ll help you make meal planning a breeze, supporting both your goals and your lifestyle.
 
Customised Workout Programs in Our NuStrength App
+
Access video tutorials and customisable workout plans for any equipment setup. Choose exercises that fit your goals, with guidance from us on selecting the right program. You can bring your training videos to the coaching calls for feedback.
 
Access to the RYM Method unique training system
+
where you’ll get a fully personalised approach to strength training. In your first week, you’ll go through a structured testing phase to establish your baseline strength, setting a solid foundation for your journey. From there, the app intuitively guides you, taking the guesswork out of progression. Each week, it calculates the optimal reps and weights for you to lift, ensuring you’re consistently building strength and achieving results. With clear direction at every step, you’ll feel confident, motivated, and empowered, knowing that each workout is tailored to maximise your progress.
 
Use of Our NuStrength Tracker App
+
During the challenge you can use our NuStrength Tracker App to track your progress, complete weekly check-ins, track food and build meal plan and use our unique training app to ensure you’re technique is spot and you are progressing week to week.

HEAR FROM WOMEN WHO HAVE DONE THE PROGRAM 

IF FOR ANY REASON THIS CHALLENGE DOES NOT LIVE UP TO THE HYPE LET MY TEAM KNOW AND WE’LL REFUND YOU 100% OF YOUR MONEY, NO QUESTIONS ASKED.

I’m so confident that you’ll love the 28 Day Challenge that we offer a money-back guarantee. We want to take all the risk out of joining. If you commit to the program, dive into the resources, and after 28 days you feel you can't get results using the RYM Method simply send an email to our team before the end of the 28 days, and we’ll give you a full refund—no questions asked. Our priority is your satisfaction and success, so you can join with complete peace of mind, knowing you're fully supported every step of the way.

I’m so excited for you to experience what’s possible when you fully commit to yourself and your health. This could be the breakthrough moment you’ve been waiting for. ~Kitty 🤍

FAQ

Q: What if I'm not based in Australia, can I do the challenge?

We have clients worldwide, you can do it from anywhere in the world. The food is simple and we teach you how to build your own meal plans. If you can't make the calls live you can submit questions in advance and they are all recorded and popped in the website.

Q: What do I get when I join?

✅ Access to Kitty, Craig and their team for 28 days

You get direct access to Kitty, Craig and their coaches for 28 days where you can ask them questions and get support and coaching at any time through their community platform. We personally review your starting goals and macros and ensure you're set up correctly and embarking on the right 'phase'. Each week you check-in via the app, every second week we personally review your check-in data and provide feedback and adjustments based on how your body is responding.

✅ Access to Craig's exclusive body composition screening tool

designed to assess your current body composition and help you set clear, realistic goals. This tool calculates your personalised starting macros and calories based on your unique body and goals, giving you a foundation that’s tailored just for you. You’ll also receive education on how to make adjustments as your body transforms, so you can confidently fine-tune your nutrition and stay on track. This guidance ensures that you’re fully equipped to understand, sustain, and continually improve your results long after the challenge ends.

✅ Pro-Metabolic Nutrition Coaching

Balance your hormones and break free from restrictive diets. You’ll get a food list, recipe book, meal plans, and extensive nutrition education to understand and sustain your results.

✅ We go beyond basic nutrition

by teaching you everything you need to know about calories, macros, and meal planning—making it easy, practical, and stress-free. You'll learn how to track your food with confidence, plan balanced meals, and create strategies that work for busy family life. We’ve included flexible, family-friendly approaches and delicious recipes so you can nourish your body without feeling deprived or overwhelmed. Whether you're cooking for yourself or a full household, we’ll help you make meal planning a breeze, supporting both your goals and your lifestyle.

✅ Customised Workout Programs in Our NuStrength App

Access video tutorials and customisable workout plans for any equipment setup. Choose exercises that fit your goals, with guidance from us on selecting the right program.

✅ Access to Craig’s unique training system

where you’ll get a fully personalised approach to strength training. In your first week, you’ll go through a structured testing phase to establish your baseline strength, setting a solid foundation for your journey. From there, the app intuitively guides you, taking the guesswork out of progression. Each week, it calculates the optimal reps and weights for you to lift, ensuring you’re consistently building strength and achieving results. With clear direction at every step, you’ll feel confident, motivated, and empowered, knowing that each workout is tailored to maximise your progress.

✅ Access to Our Vibrant Community

Join a supportive community of like-minded women, all working toward the same goals. Connect directly with Kitty, Craig and their coaches to ask questions and get support and ask questions, and a network of empowering women.

✅ Use of Our NuStrength Tracker App

During the challenge you can use our NuStrength Tracker App to track your progress, complete weekly check-ins, track food and build meal plan and use our unique training app to ensure you’re technique is spot and you are progressing week to week.

Q: How long do I get access for?

You’ll receive instant access to the community platform and course materials, complete with instructions for setting up the NuStrength Tracker App. We give you an extra 7 days in the program to allow for the set up, so that's a total of 35 days of access to the NuStrength Tracker app, plus the direct access to Kitty, Craig and their coaches to ask questions, get support and coaching throughout the challenge.

Q: Who is Kitty Blomfield?

Kitty Blomfield is not just any metabolic health expert; she's a game-changer who's helped over 18,000 women restore their metabolisms and build strong, toned and energised bodies.

But rewind 10 years, and you'd find Kitty entangled in a web of draining diets, from juicing marathons to strict keto regimes. Spoiler alert: they were more draining than a bad soap opera.

Her eureka moment? Realizing these diets were not just fruitless but downright destructive. Imagine grappling with painful periods, nights spent counting sheep instead of sleeping, and energy levels as low as a phone's battery on a busy day. That was Kitty.

But then came her turning point. After teaming up with nutrition guru Emma Sgourakis and strength coach Craig McDonald, Kitty uncovered a hard truth: her go-hard-or-go-home exercise routines and ultra-restrictive diets were actually putting her metabolism in a chokehold.

This revelation was like a plot twist in Kitty's life story. She started championing a bold new approach: feasting on the right foods instead of starving, saying 'no thank you' to soul-crushing workouts, and busting the myth that cardio is the only path to fitness glory.

Kitty's Instagram isn't just a profile; it's a 200,000-strong movement challenging tired, old fitness dogmas. Her spicy takes like 'fuel up to fire up your body' and 'ditch the punishing gym routines' are shaking up the scene, catching the eye of magazines like Get It, The Australian Women's Weekly, and The House Of Wellness, and even making waves on TV channels like 9 News and Sunrise. Backed by a sea of glowing testimonials on Facebook, Kitty's not just talking the talk. She's on a crusade to empower women to lose hormonal weight by harnessing the power of metabolic magic, a path she's walked and conquered herself. 

Her story isn't just inspiring; it's a blueprint for transformation.

Q: Do I get a refund if I don’t see results?

Hey there! Here's my promise to you, as clear as a sunny day: If, by the end of our fabulous 28-day adventure you don't feel like you can restore your metabolism, build muscle and lose body fat sustainably using my method just shoot me an email to [email protected].

No hard feelings, no hoops to jump through. I'll make sure you get a full refund, as easy as snapping your fingers. We're in this together, and your satisfaction is my top priority. So, if you’re ready to embark on this journey with zero risk and all the potential for a happier, healthier you, let's get this party started

Q: Will this work for vegetarians or vegans?

If you are vegetarian and eat seafood, eggs and dairy it can be adapted. It isn’t suitable for vegans. 

Q: When can I get started?

As soon as you join you'll get access to the community platform and course materials. You can then get set up in our app and start the challenge. 

Q: Do I need access to a gym?

In order to build muscle you need access to strength training equipment. At a minimum you will need access to dumbbells. All the workouts can be customised to the equipment you have access to. 

READY TO JOIN?

Kitty and Craig are the co-founders of NuStrength and The Win At Life Program designed to help women build muscle, lose body fat, and restore their metabolisms.

Weight Loss For Women 
Eat More, Train Less, & Get Results
PODCAST

you're eating less, training harder & your body is barely changing..

you're eating less, training harder & your body is barely changing..

If you're a woman 35+ who wants to lose weight without eating 'clean', fasting, giving up sugar/carbs or living in the gym, this is for you. I'm 45 and over the last decade I've coached over 18,000 women through it.

28 day challenge member testimonial

The Real Reason Your Body Stopped Responding After 35 And Why No Diet Has Ever Fixed It

You're not undisciplined.

You don't need to "try harder".

And nothing is wrong with you.

Your body has adapted after years of dieting, stress, shifting hormones and less muscle mass.

You've cut carbs. Cut sugar.

Trained harder. Lived on protein shakes.

And still the scale won't move.

You feel puffy even when you're strict. Your energy crashes every afternoon.

  • You're not imagining it.

  • You're not failing.

  • And you're definitely not alone.

Here's the cruel part. The harder you try, the worse it gets.

Every low calorie week and every punishing session tells your body it's under stress.

So your metabolism adapts.

That's not failure. That's biology.

And it's exactly what we're here to reverse.

WHY THE SCALE TELLS YOU ALMOST NOTHING

Most diets run on one idea. Eat less, burn more. It works. Until it doesn't.

Restrict long enough and your body reads it as famine. Thyroid drops. Cortisol rises. Hormones get disrupted. Fat loss feels harder and harder. That's metabolic suppression. In perimenopause, there's far less room for error.

Here's what nobody talks about.

98% of the women who come to us are under muscled.

And muscle is the engine of your metabolism. It sets how much you burn at rest and how well you handle carbs.

So the scale can't tell you what's really going on. You can hit your goal weight and still feel soft and tired. What you want isn't just to weigh less. It's a different body. More muscle, less fat.

That's why we don't start with a meal plan. We start with your body composition assessment.

Then we feed your metabolism instead of fighting it.

Carbs, fats and quality protein in the right ratios. Energy comes back. Cortisol drops. Energy comes back. Cortisol drops. Your body stops fighting you, and fat loss and muscle gain finally feel easier.

Not keto. Not fasting. Not HRT alone. Just how your metabolism actually works.

MEET KITTY

Kitty Blomfield before and after

Ten years ago I was doing everything "right". Strict keto, juice cleanses, hours of cardio. I was exhausted, burnt out and my body stopped responding. So I started eating more and training smarter. Everything changed.

Since then I've helped over 18,000 women do the same. As seen in The Australian Women's Weekly, 9 News and Sunrise.

HERE'S WHAT YOU GET

5 x Weekly Live Coaching Calls & Personalised Support (Value $397)

• 5 weekly live calls with Kitty, Craig and our coaches

• Get your macros, meal plans and form reviewed

• Ask questions anytime in our private Slack community

• 28 days of coaching plus 7 days to get set up

The RYM Body Composition Screening Tool (Value $147)

• Find out exactly how much muscle and fat you're carrying

• Get matched to your phase: fat loss, recomp, maintenance or restoration

• Custom calorie and macro targets for your body

Pro-Metabolic

Nutrition Coaching (Value $197)

• Restore your metabolism, digestion and hormones

• Build muscle and lose fat while eating carbs

• Real food: sourdough, potatoes, rice, fruit, OJ, meat, eggs, butter, dairy and even homemade ice cream

Calories, Macros & Meal Planning Made Simple (Value $97)

• Done for you meal plans and recipes

• Food lists and easy meal ideas

• Learn to build plans the whole family will eat

• Never need another diet again

The RYM Method Unique Training System

• Test your baseline strength in week one

• Our app sets your reps and weights every week

• Always progressing, never guessing

• Works for any experience level

Training That Actually Builds The Body You Want (Value $147)

• Programs for home or gym, built around your equipment

• Video tutorials for every exercise

• Bring your videos to live calls for form feedback

• No more "skinny fat"

NuStrength Tracker

App Access (Value $47)

• Track meals, workouts and check-ins in one place

• See exactly what's working

• No messy spreadsheets

Coaching for 28 Days (Value $297)

• Kitty, Craig and our coaches in your corner

• Weekly check-ins through the app

• Full progress review every two weeks

• Clear next steps so you're never guessing

HERE'S WHAT HAPPENS when you join

Step 1: Get instant access to the course and Slack

Step 2: Fill in your intake form

Step 3: We set up your phase, macros and training in the app

Step 4: Pick a meal plan and start

1️⃣ You get instant access to the challenge platform, app and all course materials.

2️⃣ You complete the RYM Body Composition assesment and set your goals Craig's system calculates your personalised macros and assigns your starting phase.

3️⃣ Natasha reviews your set up and makes any adjustments based on your goals and health history, plus gives recommendations on which training program to choose.

4️⃣ You choose your training program, all programs can be fully customised.

5️⃣ You build your meal plan with our coaching materials or choose one of the pre-set meal plans.

RYM challenge member testimonial

Excellent based on THOUSANDS OF reviews

HERE'S WHAT OTHERS ARE SAYING ABOUT THE 28-DAY METABOLIC RESET CHALLENGE

WHO IS THIS FOR?

This challenge is perfect for women who...

This challenge is perfect for women who...

Have tried "everything" and nothing works anymore

Feel like their metabolism is slow or unresponsive

Want to feel lean, strong, and confident again

Want to understand their body instead of guessing

Want a plan that fits real life, not extreme restriction

Are ready for a supportive community and real guidance

This is NOT for women who want another quick-fix starvation diet. This is for women who want long-term metabolic success.

30-DAY MONEY BACK GUARANTEE

You deserve to feel confident investing in yourself, so here’s our promise:

If you complete the challenge, follow the steps, and don’t feel more in control of your metabolism, your energy, your hunger, and your habits simply email us before the end of the challenge… we’ll refund every cent.

No hoops. No hassle. Just results, or your money back.

FAQ

Frequently Asked 
Questions

I want this, what exactly am I getting?

✅ 5 weekly live coaching calls with Kitty, Craig and the coaches

✅ Private Slack community for questions and support

✅ Body composition screening with your phase, calories and macros

✅ Pro metabolic nutrition coaching

✅ Meal plans, recipes and food lists

✅ Training programs for home or gym, with form feedback

✅ NuStrength Tracker app

✅ Weekly check-ins and a full progress review every two weeks

How long do I get access for?

You’ll receive instant access to the community platform SLACK and course materials, complete the intake form and then we get you all set up. You’ll have 28 days of access (+ 7 days to get set up) to the NuStrength Tracker app and course materials, plus the direct access to Kitty and Craig to ask questions, get support and coaching throughout the challenge.

Who is Kitty Blomfield?

Ten years ago, Kitty was doing everything she'd been told was right.

Strict keto. Juice cleanses. Hours of cardio.

And she was exhausted, burnt out and barely sleeping.

So she asked a different question: "What if everything I'm doing is the problem?"

Working with nutritionist Emma Sgourakis and strength coach and ISSN sports certified nutritionist Craig McDonald, she started eating more and training smarter.

Her body finally started responding.

Since then she's helped over 18,000 women do the same.

As seen in The Australian Women's Weekly, Get It Magazine, The House of Wellness, 9 News and Sunrise. Over 250,000 women follow her on Instagram.

Do I get a refund if I don't see results?

Yes. If you complete the challenge, follow the steps and don't feel more in control of your metabolism, energy, hunger and habits, we'll refund every cent.

Just email [email protected] before the end of the challenge. No hoops. No hassle.

Will this work for vegetarians or vegans?

If you are vegetarian and eat seafood, eggs and dairy it can be adapted. It isn’t suitable for vegans.

When can I get started?

As soon as you join you'll get access to the community platform and course materials. You can then get set up in our app and start the challenge.

Do I need access to a gym?

In order to build muscle you need access to strength training equipment. At a minimum you will need access to dumbbells to start. All the workouts can be customised to the equipment you have access to.

I'm on HRT do I need this?

Yes. HRT can be a tool that helps symptoms, but it doesn't fix a suppressed metabolism. Without the right nutrition and training foundation, many women on HRT still struggle with fat gain, fatigue, and poor body composition. The RYM method works with whatever hormonal support you're already receiving.

I have no time I'm already stretched thin

The training programs start at 3 sessions per week, 45-60 minutes each. The meal plans are built for busy households whole foods your family will actually eat, without separate cooking. If you have time to feel tired and frustrated, you have time for this.

You've spent long enough trying to shrink yourself. For $27 you get 35 days of coaching, a personalised plan and a community of women who get it.

If it doesn't work for you, you get every cent back.

The only question is: are you ready to stop guessing and start feeling like yourself again?