Welcome to TGMM Fitness An Online Fitness Platform That Offers Personalized Training for Real Lives

Hi, I’m Erin Osborne, the heart behind TGMM Fitness. A fusion of two powerful fitness journeys: Muscles and Mommies and Train Your Genes.

For over 10 years, I’ve helped women, men, and growing families stay active, feel confident, and train smarter. Muscles and Mommies began as a space where moms-to-be and new moms could safely work out, stay strong, and feel supported through every stage of motherhood.

As my journey evolved, I discovered a new tool that changed everything—DNA-based fitness training. With Train Your Genes, I started using genetic testing to unlock how your body responds to nutrition, stress, hormones, and exercise. No more guessing. Just smart, personalized workouts built for your body.

Now together under one name: TGMM Fitness.

Whether you’re a first-time mom, a dad trying to reclaim your energy, or someone who’s “tried everything” with no results, TGMM Fitness is here to offer a better way. With custom fitness plans, prenatal-safe training, and science-backed guidance, we meet you exactly where you are and move forward from there.

Your fitness is personal. Your training should be too.

Join TGMM Fitness and experience what happens when real expertise, proven methods, and genuine care come together to help you build lasting strength. Let’s find YOUR strong, YOUR way!