





Keep What You’ve Built
Built for People Who Don’t Give Muscle Away
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Who It’s For:
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Who It’s Not For:
What’s Inside
myHMB®
A clinically studied leucine metabolite that supports muscle protein synthesis while helping reduce protein breakdown during periods of training stress and recovery demand.
Vitamin D3 (Cholecalciferol)
Plays a role in skeletal muscle function and muscle health, supporting strength and performance, particularly under sustained training loads.
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.
Other ingredients include: capsule (hypromellose and water), ascorbyl palmitate, hydroxypropyl cellulose, and silica.
Typical User Experience
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Day 1
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Week 1
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Week 4+

How to Use FitRestore
Use daily for consistent muscle recovery support. Post-workout or evening works well. Take at the same time on rest days.
Pro Tip: FitRestore isn’t about feeling sore less. It’s about protecting muscle over time. Think recovery strategy, not quick relief.
How FitRestore Stacks Up
Trusted by People Who Don’t Skip Recovery

Recovery Works Better as a System
When paired with the right formulas, FitRestore provides an additional layer of support for routines centered on performance, recovery, and consistency.
Frequently Asked Questions
What is HMB and what does it do for muscles?
What is FitRestore used for?
Does FitRestore help build muscle?
How is HMB different from BCAAs or recovery supplements?
Who typically uses FitRestore?
Can FitRestore be used during a calorie deficit or cutting phase?
Does FitRestore replace protein or creatine?
Why does FitRestore include Vitamin D?
How long does it take to notice effects?
Is FitRestore suitable for daily use?
Can I stack Fitties products together?
Yes. All Fitties supplements are designed to work safely and effectively together. If you want a ready-made stack, our curated bundles pair the right products for strength, performance, recovery, and overall health so you don’t have to guess.
Are Fitties products third-party tested?
Yes. Every Fitties formula goes through independent third-party testing to verify purity, potency, and identity before it ever reaches your hands. No hidden extras. No low-grade shortcuts. Just ultra-premium, research-backed ingredients that deliver exactly what the label says.
Where are Fitties products made?
All Fitties supplements are manufactured in the USA in cGMP-certified, FDA-registered facilities. We don’t outsource quality. We build everything to the highest standard because your health and performance deserve nothing less.
Are Fitties supplements vegan, gluten-free, or allergen-friendly?
Each product is different, and we call out all dietary details clearly on every product page. Many formulas are vegan, gluten-free, dairy-free, or soy-free — and we never use artificial dyes or cheap fillers. If something doesn’t fit your dietary needs, you’ll know upfront.
Proof Beats Promises
Reviews from athletes and high performers who expect professional-grade supplements to deliver.