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Crystal Harrington | Hybrid Fitness Coach
Crystal Harrington | Hybrid Fitness Coach
Solin Guarantee

This challenge is 100% Money Back Guaranteed. If you are unsatisfied at any time within 30 days of purchase, Solin will refund your money.

Your Access Includes

  • Start healing and strengthening your pelvic floor, functional core, and lower back in just 4 weeks to begin your postpartum recovery and regain confidence
  • 15-minute daily workouts designed for at-home practice, with clear video guidance, tracking, and a supportive community to keep you consistent and motivated
  • Open to participants worldwide // Join anytime!

Transformations

user tranformation testimonial
Built, Not Born

"“Your body changes when your decisions do.”"

Solin Guarantee

This challenge is 100% Money Back Guaranteed. If you are unsatisfied at any time within 30 days of purchase, Solin will refund your money.

Challenge Highlights

challenge highlights from creator
  • Start healing and strengthening your pelvic floor, functional core, and lower back in just 4 weeks to begin your postpartum recovery and regain confidence
  • 15-minute daily workouts designed for at-home practice, with clear video guidance, tracking, and a supportive community to keep you consistent and motivated
  • Open to participants worldwide // Join anytime!

From Crystal

Crystal

Challenge start date: August 24, 2026

Challenge end date: October 4, 2026

Open to participants worldwide

Let’s be honest. That stubborn “mom pooch” or lower back ache you feel isn’t just about extra weight or a lack of willpower. It’s about a core that’s been through a lot—stretched, weakened, and disconnected from what it once was, especially after pregnancy and motherhood. I’ve been there after having eight kids. No random workout fixed that gap or that discomfort. What truly helped was learning to reconnect, strengthen, and rebuild the deep functional core—the pelvic floor, the lower back, and the muscles that actually support your body every day.

This challenge, Strong Core New Start, is designed to cut through the noise and give you straightforward, effective guidance to rebuild from the inside out. It’s not about endless crunches or complicated gym routines. It’s about simple, focused movement you can do at home in just 15 minutes a day. Movements that build strength where it counts so you can stand taller, move better, and feel stronger—not just physically but in your confidence too.

You’ll get a clear workout plan with sets, reps, and detailed instructions that focus on functional strength, not just appearance. Plus, a private community where you can connect with women who get it—their wins, their struggles, and their breakthroughs.

No expensive gym memberships or complicated equipment required. Just you showing up consistently and taking back control over your body. Whether you’re weeks or years postpartum, or simply feeling a lack of core support that impacts your daily life, this challenge is about healing and strengthening that foundation so you can move forward without pain or frustration.

And don’t worry about tracking progress on your own—we’ve built in a specialized weight tracking feature so you can see your journey clearly and stay motivated along the way. Along with meal ideas, you’ll find a high protein recipe generator to fuel your strength and recovery.

If you’re ready for a new start—a stronger core, less lower back pain, better posture, and a pelvic floor you can trust—you don’t have to do it alone. Take this step for yourself and transform not just your core, but how you feel every day.

Strong core, strong you. Let’s start this together.

What's included
✔️ Fun and effective workout plan with sets, reps, & exercise guidance
✔️ Private community for support & accountability (a great place to hang out!)
✔️ Mobile app access (iPhone & Android apps)

Bonuses
✅ Bonus 1: Specialized weight tracking feature to track your progress
✅ Bonus 2: High protein recipe generator
✅ Bonus 3: 30 day money back guarantee...love the experience or get your money back. You can request a refund directly in the app from your profile!

Challenge start date: August 24, 2026

Challenge end date: October 4, 2026

Open to participants worldwide

Transformations

program transformation testimonial image from Built, Not Born
quote

“Your body changes when your decisions do.”

Built, Not Born
Crystal Harrington | Hybrid Fitness Coach

Learn More

Join my exclusive community and get access to all of my latest courses, content, & sessions. Take part in community chats and meet friends in this wonderful community. We'll bring you great content and more!

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