SummerSustain
8 Weeks to a Nourished, Energized You
July 6 – August 31, 2026You built the foundation.
Now let’s protect it.
Summer Sustain is designed for women who have done the work and want to keep their results through all of it — the vacations, the cookouts, the kids home all day, and the schedules that look nothing like the rest of the year.
Traveling This Summer
Airports, hotels, road trips, and restaurant meals every night.
Mom Schedules Are Off
Kids home, routines shifted, structure out the window.
Social Events Everywhere
Cookouts, pool parties, happy hours, and holiday weekends.
Ready to Maintain Results
Done white-knuckling. Ready for a strategy that works in real life.
Everything you need.
Nothing you don’t.
Monday Goal Setting Mastermind
Weekly live group call focused on the week’s behavioral and mindset theme. 11am CST.
Friday Nutrition Mastermind
Weekly live nutrition education and Q&A with Registered Dietitian Emily Parker. 11am CST.
Weekly 15-Minute Check-In Call
Your personal touchpoint with Layne and Emily to review progress and adjust as needed.
Daily Trainerize Check-Ins
Daily habit tracking and accountability inside the Trainerize app.
6 Hours of Weekly Training
Workouts delivered through Trainerize including hotel and bodyweight protocols for travel weeks.
Science-Backed Weekly Education
Every lesson is sourced from peer-reviewed research and built for women over 40.
One theme. One week. All summer.
Eating on the Road
Restaurant Confidence
Alcohol & Your Hormones
Movement Without a Gym
Summer Stress & Cortisol
Planning for the Unplanned
Intuitive Flexibility
The Maintenance Mindset
What to expect each week.
Live Group Calls
Monday + Friday Masterminds at 11am CST
Check-In Call
Weekly 1:1 with Layne and Emily
Hours of Training
Workouts delivered through Trainerize
Daily Habit Tracking
Quick check-ins inside the Trainerize app
Real women. Real summer. Real results.
I finally stopped feeling like summer was something I had to survive. I actually enjoyed myself and still felt amazing in my body.Marie SnyderWellthy Soul Client
The nutrition education alone was worth it. I understood why I was making the choices I was making, and that changed everything.Christie G.Body Comp Lab Graduate
I went on two vacations, ate at restaurants every night, and came home feeling stronger than when I left.ShannonReturning Client
Hi, I’m Layne Mattox.
I am the founder of Wellthy Soul, a holistic health coaching company celebrating 10 years of transforming the lives of women over 40. I specialize in strength training, functional nutrition, perimenopause coaching, and the mindset work that makes all of it stick.
Summer Sustain exists because I watched too many incredible women lose everything they built the moment June hit. That ends here. This program is built around your real life, not a perfect version of it.
Transformations for Life is not just our tagline. It is what we deliver.
Summer is not the enemy.
Your habits just need a summer strategy.
Spots are limited. We start July 6.