Not a Reset.
A Lifefire™ Evolution.
A results-driven program for women rebuilding after GLP-1s, burnout, or big life changes.
Have you ever felt like your body stopped working right when life got the hardest?
Whether you're coming off GLP-1s, navigating postpartum life, entering menopause, or facing any other major life transition, it can leave you feeling stuck. Your energy disappears, the weight returns, and you're left wondering: what now?
That’s not your fault. Most programs aren’t built for high-pressure seasons. But that’s exactly when real support matters most.
About the program:
Lifefire™ Evolution is a structured, results-driven program that helps you reset your metabolism, rebalance your hormones, and restore your energy even when life feels overwhelming.
At the core of the program is the FLUX Protocol: a simple daily rhythm that blends metabolic support tools like red light therapy, inflammation reduction, and strategic routines to get your body working with you again, not against you.
Whether you're breastfeeding, managing menopause, or just trying to hold it all together, Evolution helps you stay grounded and feel like yourself again.
All memberships include:
A private onboarding session with Katie Thompson-Mayes, NP.
Full access to the FLUX Protocol, Evolution’s signature system for metabolic recalibration and rhythm reset.
Advanced nutrition strategies, including Metabolic Tethering™, Diurnal Fuel Cycling™, and other exclusive Lifefire™ premium protocols.
Metabolic tech integration featuring red light therapy, vagus nerve stimulation, and daily-use recovery tools.
Direct text access to Katie for accountability, course-correcting, and momentum.
The Evolution Toolbox: a curated welcome box of tools, tech, and targeted support shipped directly to your home to jumpstart results.
Optional add-on access to hormone therapy, medication support, and targeted supplements: available based on clinical fit and your location. Never required.
About the creator:
Katie Thompson-Mayes is a board-certified nurse practitioner, author, university professor, and NASM-certified performance specialist who built this program by blending evidence-based care, clinical expertise, and real-life strategy. After facing burnout herself, she created Evolution to help other women reset, recharge, and finally feel better in body and mind. She combines structure, tools, and support to make lasting change possible.
Welcome to Lifefire™ Evolution
My name is Katie.
You may know me as a nurse practitioner from Lifefire™, as the co-host of The Weigh-In Podcast, or from social media (@katietmayes). But this is something different.
Lifefire™ Evolution is a 90-day premium experience for women who are ready to stop starting over and finally create a body and life that feels sustainable.
I created this program for high-functioning women who want structure they can follow and tools they can keep. You’ll get results without extreme restrictions or burnout.
If you’ve tried everything and nothing has truly worked long term, you are in the right place.
This is not a checklist. It’s not a meal plan or coaching series. It’s a system designed to help your body respond again with less guesswork and more clarity.
Over the years, clients have told me, “I just wish I had you in my ear during the week, or on the phone when I’m grocery shopping.”
That kind of support finally exists, built into a structured reset designed to work. In fact, Evolution offers the kind of tools, structure, and guidance that makes success virtually inevitable.
A transformation system for women who are done starting over.
You’ll get tools you keep, protocols that fit your life and a clear plan to help your metabolism respond in a way that lasts.
Ladies, meet Evolution: built for the messy, real-life transitions no one prepares you for.
Whether you’ve just stopped weight loss medications, returned to work after having a baby, are newly divorced, post-bariatric or cosmetic surgery, or dealing with burnout, hormone shifts, or emotional recovery, Evolution helps you stay grounded. Moreover, it helps you build momentum without losing yourself in the process.
I Built This Because I Lived It.
Trust me, I know what it’s like to wear leggings every day because your old clothes don’t fit but you don’t want to size up.
After giving birth to my second child I had high cholesterol, pre-diabetes, a prolapsed uterus, low energy and even lower self esteem.
So I got to work. Lost 70 pounds. Built strength. And reclaimed the version of me that felt happy, confident, and
on fire.
Why Lifefire™ Evolution Actually Works
Lifefire™ Evolution uses a unique mix of bioelectric tools, proven methods and real-life support to shift your metabolism, mindset and habits for good.
No other program brings together all of these in one place:
Targeted nutrition protocols for metabolic recovery and hormonal balance.
Continuous glucose monitoring (CGM) to reveal silent blockers.
Red light therapy to support fat metabolism, inflammation and cellular energy.
Vagus nerve stimulation to reduce cravings and improve regulation.
Behavior-focused tracking systems to increase consistency.
Physical tools like compression therapy and vibration plates to enhance circulation, lymphatic flow, and recovery.
This is the kind of support that’s normally scattered across specialists and devices. But here it’s integrated into one cohesive system.
Tap the arrows to explore each:
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Red and near-infrared light are still rarely included in weight loss programs. But that’s a mistake. Clinical studies, including trials from Harvard and the University of São Paulo, show red light therapy can reduce waist circumference, improve fat metabolism and enhance skin tone and inflammation. Used consistently, it supports better body composition when paired with healthy habits. It’s painless, easy to use at home and often overlooked — but not here.
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Vagus nerve stimulation is a growing area of research, with studies in The American Journal of Clinical Nutrition and Obesity Surgery showing benefits in emotional eating, cravings and weight control. It works by activating the parasympathetic system (your body’s rest-and-digest mode), which is crucial when trying to lose weight without burning out. At Lifefire, we pride ourselves on being pioneers in metabolic health, which is why VNS is integrated directly into the Evolution program as a tool for sustainable change.
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With real-time insights into how food, stress, and sleep impact your metabolism, you can finally stop guessing. A landmark study from Stanford (Nature Medicine) found that even healthy adults have dramatically different glucose responses to the same foods, and CGMs help personalize choices that actually work. Another 2022 clinical trial showed that CGM users made better decisions, improved blood sugar control, and lost weight without extreme dieting. Translation? Less frustration, more progress.
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Periods like coming off GLP-1s, postpartum recovery, perimenopause, or high-stress life shifts create vulnerability for metabolic dysregulation, rebound weight gain and habit collapse. A 2021 review in Obesity Science & Practice found individuals in transitional states were significantly more likely to regain weight and report psychological distress after standard programs. For women, these transitional phases also increase long-term risk of cardiovascular disease, insulin resistance and visceral fat accumulation according to studies in The Journal of Women’s Health and Circulation. That’s why Evolution was designed for these exact moments with structure, tools and real support built in.
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Numerous studies, including those published in Obesity Reviews, The Lancet, and JAMA, show that regular support and structured guidance lead to greater weight loss and long-term success compared to self-directed efforts. Accountability isn’t optional, it’s what makes real progress stick.
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Evidence shows shorter, resistance-based sessions build more muscle and metabolic flexibility than long, unsustainable routines. Katie, certified by the National Academy of Sports Medicine (NASM), creates workouts that fit into real schedules whether you're just getting started or stacking onto a current routine.
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These aren’t random meal plans. The nutrition frameworks inside Evolution support hormonal balance, GLP-1 off-ramping, blood sugar regulation and improved metabolic performance. Designed by someone who’s lived it and who gets how life, cravings and real responsibilities collide.
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Habit change doesn’t happen overnight. Research from the European Journal of Social Psychology shows it takes around 66 days to lock in a new behavior. That’s why Evolution runs for 90 days, because it is long enough to shift your habits, build visible change and actually hold onto it.
Because it’s not about trying harder.
It’s about working smarter with tools that actually do something.
Your Evolution Experience: What’s Included and Investment
Because tools beat tips.
Lifefire™ Evolution is more than advice. It’s a proven system built by a board-certified NP with clinical, academic, and training expertise. It’s designed to provide real, sustainable results. Flexible monthly payment plans are available, so you can start your transformation without financial stress.
Standard Tier: $1,800
Valued at over $3,000
Access essential tools and expert guidance that jumpstart your transformation. This foundation is perfect for those ready to commit to lasting metabolic health with trusted support from Katie’s clinical and exercise training background.
Includes:
A 1:1 onboarding session with Katie Thompson-Mayes, NP.
Personalized hormone and supplement guidance.
The FLUX Protocol and structured daily rhythm.
Ongoing concierge check-ins and accountability.
The Evolution Toolkit, shipped directly to your home, including:
Red light therapy belt
Vagus nerve stimulator
Compression belt
Dry brush or gua sha
Blue light-blocking glasses
Glucose and ketone test strips
Digital food scale, measuring tape, and portion plate
Lifefire™ Partner Discount Card for exclusive savings
Optional supplement list curated by Katie, tailored to your goals and metabolism
Protocol guide and foundational supplement kit
Executive Tier: $2,400
Valued at over $5,000
Unlock advanced recovery and metabolic optimization tools, continuous metabolic tracking, and premium personalized guidance. This tier offers deeper personalization and direct access to Katie’s combined expertise in nursing, teaching, and physical training to maximize your results.
Includes everything in the Standard Tier, plus:
Mini PEMF mat, grounding mat, and vibration plate
Continuous glucose monitor (CGM)
Access to the BodySite platform for food tracking, habit logging, and progress support
Lifefire™ Mental Reset Kit (magnesium soak, oil roller, candle, and eye mask)
Signed copy of Burn Fat, Not Time by Katie Thompson-Mayes
Payment Plans Available
Flexible monthly payment options make it easier to invest in your health and wellness journey.
Secure your spot with a $250 deposit. The first installment is due prior to your program start date and the remaining balance can be paid over 3 months. Longer payment plans may be available upon request.
Anyone can hand you a gadget. Evolution gives you the protocol that makes it matter and the results to back it up.
Custom Workouts That Actually Fit Your Life
As part of your Evolution program, you’ll get simple, effective workouts tailored to your goals whether you’re just starting out or want to enhance your current routine. Katie designs every workout using evidence-based principles and real-world flexibility.
Katie holds NASM certifications in corrective exercise, performance enhancement, and behavior change, ensuring every movement supports your unique journey to lasting health.
What You Can Expect
By the end of the program, you’ll be able to:
Lose fat in a sustainable, targeted way.
Improve your metabolic flexibility and energy.
Balance hormones and reduce inflammation.
Sleep better and wake up feeling clearer and more focused.
Reduce cravings and avoid mood crashes.
Build a routine that fits your life.
Train and fuel for longevity, not just weight loss.
Feel confident, capable, and fully back in control.
How Evolution Works
Lifefire™ Evolution is designed to create real, lasting change. You’ll receive:
Concierge-style support: personalized guidance and structured check-ins.
Daily-use tools: red light, target abdominal compression, hydration strategies, and cravings support.
Ongoing protocol adjustments: based on your progress.
Everything moves through three key phases:
The FLUX Protocol
FLUX is the core system behind Evolution. It delivers a structured metabolic reset using strategies that work together to support fat loss, cravings, and hormonal balance. Each pillar works together to create real, lasting shifts in your metabolism and momentum.
Psst… this offer isn’t being advertised publicly. Founder’s access is limited and personal.
Founder’s Launch Offer
Lifefire™ Evolution is launching with a limited number of Founder’s Spots for women ready to be the first to experience it at the most personalized level and with the best possible value.
By joining the current cohort, you will receive:
• Priority access to Katie.
• Exclusive discounted pricing.
• Early delivery of your Evolution Toolbox.
• A seat at the table shaping what comes next.
Perfect isn’t the goal. Progress, momentum and real support are.
Spots are extremely limited, not just by design but by availability.
Katie works with a select number of clients each season while also running two clinics, teaching as adjunct faculty, and raising two boys. This program is usually offered by invitation only. For the first time, it is open to the public.
Once filled, the next cohort will open at full price and with reduced availability.
FAQs
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This isn’t a template or a motivational group. It’s a high-touch, clinically grounded recalibration designed to fit your life. You’ll get real tools, clinical support, and weekly structure — not a generic plan or a guilt trip.
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Not exactly. Weight loss may be part of your journey, but this isn’t about chasing the smallest version of you. It’s about building a stronger, calmer, more energized version — one who doesn’t keep starting over.
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That’s exactly who this was built for. You don’t need more willpower. You need a path that respects your hormones, stress, sleep, and schedule — and the tools to make it sustainable.
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You’ll need about 90 minutes per week total. This includes weekly planning, check-ins, and any wellness tools or protocols you choose to use. Everything is designed to fit into a full, real life.
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No. Lifefire™ Evolution is a hybrid experience available to clients anywhere in the U.S. Most sessions and coaching happen virtually, and your Evolution Toolbox ships straight to you.
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You’ll receive personalized recommendations, and some may be included depending on your plan. Everything is optional and curated for your goals and preferences.
You’ve done the start-and-stop thing before.
This isn’t another program to try. It’s the one that finally works.
Apply now to secure your Founder’s Spot and receive your Evolution Toolbox, personal protocol and full concierge support.
The next version of you isn’t waiting. She’s evolving.
Ready to Begin?
Have questions? Text (610) 242-9164 to speak with our team directly.
Apply to Join Lifefire™ Evolution
Tell us a little about where you’re starting from and what kind of support you’re looking for. We’ll review your responses and reach out with next steps.