By the time you hit your 30s, your body starts losing muscle mass—and that loss adds up fast. Less muscle doesn’t just mean less strength. It impacts how you move, how you feel, and how well you age.
That’s why daily muscle support matters. And that’s where FIT comes in.
Formulated with our proprietary Metabolic Matrix featuring PeptiStrong PLUS, FIT helps your body protect and rebuild lean muscle, reduce fatigue, and recover faster—whether you’re lifting weights, chasing kids, or just staying active through a busy day. It’s a smart, daily way to support strength and energy now, while also protecting your future.
Now, it’s showing up in a bold new colored stick pack—bringing fresh energy to a product that’s already a powerhouse.
Why FIT deserves a spot in your routine:
• Promotes Muscle Protein Synthesis – helps build and repair lean muscle
• Reduces Muscular Fatigue – by up to 47%
• Enhances Endurance + Performance – so you can go longer, stronger
• Boosts NAD+ – supporting healthy aging and cellular energy
• Supports Bone Health – improving strength and resilience over time
Easy to mix and even easier to take on the go. No bulky tubs. No guesswork. Just a quick way to give your body what it needs to stay strong, energized, and ready.
The new colored pack brings energy to your routine before you even take your first sip. Same trusted formula and the science behind it.
Hear it straight from Dr. Mark Bartlett
Our Chief Science Officer breaks down how FIT works, why muscle health is essential, and how our Bioactive Precision Peptides deliver real results.
Bottom line:
Muscle powers everything. And FIT helps you protect it—one sip at a time.
Learn more about FIT HERE.
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