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Fitness Integrated Science TV includes 30-60 minute Yoga, Pilates, Barre, Therapeutic, and Strength-Based Workouts, plus educational videos that are designed with you and your body's needs in mind. Don't waste your time on workouts that don't work for you and your body. All Fitness Integrated Science TV videos have a foundation in muscle activation, strength, joint stability and are rooted in sound exercise mechanics that are fun, effective, and joint-friendly to keep you injury-free while you transform your body. New videos equipped with exercise modifications are released throughout the week, including progressive work out plans and challenges. Your membership gives you instant access to all of our premium videos, Live workouts, access to a Private Facebook Group for added support and questions, and complimentary 30-minute video consultation with our founder, Lauren Eirk, to discuss your personal goals and health concerns. Are you going to age with dependence or independence?

Get Started

Getting started has never been easier. Get instant access to premium at-home workouts wherever you want, whenever you need. The latest information and techniques in Yoga, Pilates, Barre, Strength Training, Therapeutics, and more plus added support from our online support community!

Expertise Meets Encouragement

The creator of Fitness Integrated Science TV™, Lauren Eirk, MS, MATRx, C-IAYT, YACEP has spent the last 35 years teaching, mentoring, and studying health, fitness, and yoga.

As a Mastery Level Muscle Activation Techniques™ Certified Specialist and MATRx Certified Full-Body Specialist, Lauren has become known as a leading expert in the treatment of muscular imbalances and is recognized as an International Continuing Education Provider.

Additional certifications include C-IAYT Certified Yoga Therapist and E-RYT 500 Registered Yoga Teacher. These credentials give her a unique perspective and the knowledge to deliver tailored workouts designed with you and your body's needs in mind. She is the creator of the 500-hour Yoga Integrated Science™ Teacher Training Program, registered by Yoga Alliance®.

Lauren’s work has been featured in such magazines as Yoga Journal®, Self®, IDEA® Fitness Journal, American Fitness Magazine, ACE Fitness Magazine, American Fitness Magazine, Fitness First Quarterly Magazine, AKWA Aquatic Exercise Magazine, Business First, Natural Awakenings, and New Woman Magazine. Lauren has presented for such fitness-health organizations and education conferences as IDEA World, IDEA Personal Trainer, Inner IDEA, FACTfest, NASM Optima, AFPA, DCAC Fitness, AFS Succeed! Conference, FBA Succeed! Virtual Conference, ACSM Fitness Summit, AEA/ IAFC, ECA World Fitness, Can-FIT Pro, Fit in the City®, Fitour®, Resist-A-Ball®, and Sarah’s City Workout®.

Top Rated Classes

Discover how muscle strength and responsiveness affect the body's range of motion. Respect your body's abilities, modify exercises to reach your goals, and increase joint stability and muscle strength with these Top Rated Classes.


No television provider is needed. Enjoy access to premium workout content designed for any space, at any pace.

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