• FitRestore
  • FitRestore
  • FitRestore
  • Closeup of bottle and capsules of Fitties FitRestore in hands
  • Bottle of Fitties FitRestore with mountains and lake in background
1 6

FitRestore

Protect the Muscle You’ve Earned

Professional-grade HMB and Vitamin D to help you hold the line—protecting muscle mass, boosting recovery, and keeping breakdown at bay.

Why FitRestore

    • HMB, to help stimulate protein synthesis and reduce muscle breakdown—even during rest or recovery periods*
    • Vitamin D, to support muscle strength, function, and post-workout recovery, especially in people who aren’t getting enough sun or dietary D*
    • Clinically studied combo, shown to help preserve lean body mass and support strength gains in both active and sedentary individuals*
    • Ideal for aging and immobilization, formulated to protect against muscle loss during periods of inactivity, rehab, or high training loads*
    • Backed by meta-analyses, one of the few supplement stacks with broad scientific consensus for supporting muscle health and recovery*
    Made in the USA

    Made in the USA

    Same-day Shipping

    Free Same-Day Shipping

    Fitties Satisfaction Guarantee

    Satisfaction Guaranteed

    About FitRestore

    FitRestore isn’t just for people chasing PRs—it’s for anyone serious about protecting the muscle they’ve worked hard to build. At its core is HMB (Beta-Hydroxy-Beta-Methylbutyrate), a leucine-derived compound that’s been shown to reduce muscle breakdown and support protein synthesis, even during periods of rest, injury, or aging.

    We paired it with Vitamin D for a reason. It’s not just for bones—vitamin D plays a critical role in muscle function and recovery, and most people don’t get enough from diet or sunlight alone. Together, these two ingredients offer a clinically validated combo that helps maintain muscle mass and promote faster recovery between workouts or after setbacks.

    Whether you’re in your prime, rehabbing, or looking to hold the line as you age, FitRestore delivers serious support for muscle health without the fluff. No stimulants. No filler. Just evidence-backed ingredients that do the heavy lifting for you.
    How to Use

    Take six (6) capsules daily or use as directed by your healthcare professional.
    Other Ingredients

    Capsule (hypromellose and water), ascorbyl palmitate, hydroxypropyl cellulose, and silica.
    Formulated to Exclude

    Wheat, gluten, yeast, soy, dairy products, fish, shellfish, peanuts, tree nuts, egg, sesame, ingredients derived from genetically modified organisms (GMOs), artificial colors, artificial sweeteners, and artificial preservatives.

    FitRestore
    FitRestore
    FitRestore
    Closeup of bottle and capsules of Fitties FitRestore in hands
    Bottle of Fitties FitRestore with mountains and lake in background
    Fitness model holding bottle of Fitties FitRestore with lake in background

    Muscle Loss Isn’t Just a “Getting Older” Thing

    Age, stress, inconsistent training, or even a few weeks off can all chip away at your gains. FitRestore combines HMB and Vitamin D to help protect lean mass and keep breakdown in check—no excuses necessary.

    Closeup of bottle and capsules of Fitties FitRestore in hands

    Real Recovery Doesn’t End With Protein

    Think you’re covered because you had a post-workout shake? Cute. FitRestore takes it further, supporting protein synthesis and minimizing degradation when your body needs it most—during sleep, stress, and recovery.

    Female athlete running in nature with a bottle of Fitties FitRestore

    Built to Defend, Not Just Repair

    HMB and Vitamin D work together to strengthen the systems that keep muscle on your frame—so you can focus on moving forward, not rebuilding from scratch.