For best results, use the Muscle & Joint Rub pre-workout to warm up and activate muscles (10-15 minutes before training). Post-workout, apply the Ice Roller immediately for instant cold therapy relief, then follow with the Muscle & Joint Rub for deep recovery support. This dual-action approach addresses inflammation from multiple angles for accelerated recovery.

The Ice Roller (333mg CBD) provides instant cold therapy with a cooling sensation—perfect for immediate post-workout relief and acute inflammation. The Muscle & Joint Rub (250mg CBD) delivers dual warm/cool therapy to activate blood flow, prime muscles pre-workout, and provide deep recovery support post-workout. Together, they provide complete recovery coverage.

Absolutely! While designed for athletic recovery, both products are excellent for managing chronic pain from back issues, arthritis, joint discomfort, or everyday aches. Use the Ice Roller for acute flare-ups and the Muscle & Joint Rub for ongoing daily relief and inflammation management.

Traditional topical CBD has only 10% absorption. Our TRU NANO technology increases bioavailability up to 99%—making it up to 10x more effective. This means more CBD actually reaches your muscles and joints for faster, more powerful relief and recovery compared to standard CBD topicals.

*These statements have not been evaluated by The Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

What FZKL is known for


What Our Customers Say

"I feel like my skin looks more radiant and my joints feel more flexible since starting this collagen. Love that it's pure and unflavored — mixes perfectly into my morning coffee with no taste or texture."

-Janifer smith

"I feel more energized and less sluggish since adding this to my morning routine. Love that it's packed with organic greens and superfoods — no artificial anything, just pure plant-based nutrition."

Jason Smith

"I feel more energized throughout the day and less run down after workouts since starting this multivitamin. I love knowing it’s organic and clean — no junk fillers, just real nutrition."

- Mark S.

"I feel more energized throughout the day and my hair and nails look healthier since starting this multivitamin. Love knowing it's organic and from real food sources — no synthetic fillers, just clean nutrition tailored for women."

— Jessica M.

"I feel calmer and my digestion has improved since starting this probiotic. Love that it's clean, science-backed, and actually works for both gut and mood."

— Sarah M.

"I feel stronger in the gym and recover faster since adding this creatine to my routine. Love that it's pure, unflavored, and mixes easily — no fillers, just clean performance support."

— Jason R.

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Everything You Need to Know!

Frequently Asked Questions

FZKLfit provides science-backed sports nutrition supplements for performance, recovery, sleep support, and overall wellness.

Yes — all supplements are formulated with clean, clinically supported ingredients and made without harmful fillers or artificial additives.

Lay your performance-wellness foundation first with our Coenzymated Advanced Men’s or Women’s Multi, one of our Probiotics (We have quite a few. If not sure, start with our Advanced Synbiotic) and our Ultra Omega 3 Mini. You can build upon that with our Super Collagen and Ultra Greens which are amazing too!

Our muscle recovery products are designed to reduce inflammation, boost repair, and improve post-workout performance.

Yes — FZKLfit offers worldwide shipping, with costs and delivery times varying by location.

We offer a satisfaction guarantee — if you’re not happy with your order, you can return or exchange it within the specified timeframe