Frequency wellness. Thoughtfully guided.
Clear information, honest guidance, and carefully chosen wellness tools for people and practitioners exploring a more connected approach to whole-body health.
Where would you like to begin?
Where would you like to begin?
BEGIN HERE
New to frequency wellness? Learn what it is, how it may support the body & where to start.
EXPLORE THE TOOLS
Browse frequency wellness devices for home, recovery, regulation, and whole-body support.
FOR PRACTITIONERS
Discover how frequency wellness may fit into your client experience and your practice.
There’s more to the body than chemistry.
The body is electrical, rhythmic, responsive, and constantly adapting to the information it receives.
Gut Frequency Lab offers a grounded, thoughtful way to explore frequency wellness -
without the hype, pressure, or one-size-fits-all promises.
Meet Jen
Jen Yundt Coles is a functional medicine & integrative nutrition health coach, SIBO strategist, and lifelong pattern-recognizer. She created Gut Frequency Lab to help her community and fellow practitioners understand this exciting new emerging wellness space, ask better questions, and choose tools that genuinely fit.
THE RESEARCH BEHIND THE CONVERSATION
Curious about frequency wellness? Start with the evidence.
Frequency wellness is a fast-moving space, and research on a modality does not automatically validate every device that uses its name.
The Frequency Research Guide brings together 30 carefully selected peer-reviewed studies, scientific reviews, and regulatory resources covering PEMF, red and near-infrared light, sound and vibration, terahertz, the gut-brain connection, bioelectric signaling, and device safety.
I created it to help you understand what has actually been studied, where the evidence is meaningful, where it is mixed, and where curiosity still needs to be paired with restraint.
No hype. No cherry-picked miracle claims. Just a more intelligent way to explore an emerging field.
Want the complete source list?
View the Complete Research References →
Featured Products
The OlyLife THz Tera-P90 boosts cellular health by combining bioelectromagnetic and terahertz energy.
The Shaken Massager targets stubborn belly fat using 7-in-1 technology including PEMF, ultrasound, and heat therapy to shape the waist and support core health.
The OlyLife THz Tera-P90+ is an all-in-one wellness device combining PEMF technology with beauty and massage tools for comprehensive relaxation and rejuvenation.
Bring frequency wellness into your practice
Create a restorative client experience while expanding the ways you support regulation, recovery, circulation, and whole-body wellness.
Explore practitioner education, device options, business opportunities, and personalized guidance for integrating frequency wellness into your work.
Frequency wellness is not one-size-fits-all. The right place to start depends on your goals, lifestyle, budget, and whether you’re exploring support for yourself or your practice.
I’ll help you understand the options and choose a path that genuinely fits.
Not sure where to begin?
Tell me what you’re exploring, and I’ll help you find the most appropriate place to begin.