DEVELOPED THROUGH SOUND SCIENCE
PROMOTES PEAK PERFORMANCE
EVERYTHING YOU NEED AND NOTHING YOU DONT
NSF CERTIFIED FOR SPORT
WHY KLEAN?

WHY KLEAN?


  • Third party‐certified, free‐from, science‐based formulas using high‐quality ingredient
  • Support your active lifestyle with everything you need – and nothing you don’t
  • GMO‐free and formulated without wheat, gluten, or artificial coloring, flavoring or sweeteners
  • Uncompromising standards at state‐of‐the‐art U.S. manufacturing facilities
  • Rigorous testing and third party certifications to ensure safety, consistency and quality.

FIND OUT MORE

OUR ATHLETE OF THE WEEK
CAROLYN BARRON
SPORT: TRIATHLON

I am a Klean Athlete because being able to embrace an athletic lifestyle is a gift that I am incredibly grateful for each day. I love to train and race, and want to do everything I can to stay healthy and strong. I know that I can trust all of the Klean products to fuel my body in the best way.

VIEW MY STORY SHOP TRIATHLON



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PRE & POST-WORKOUT

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OUR EXPERTS

Leslie J. Bonci , M.P.H., R.D., C.S.S.D., L.D.N.

Leslie is the owner of Active Eating, a nutrition consulting company that encourages clients to “Be fit, fed and fearless.”

Meet Leslie

Karlyn Grimes, M.S. R.D. L.D.N., C.S.S.D.

Karlyn is the founder of Simply Simple Health (SSH) and author of The Everything Anti-Inflammation Diet Book.

Meet Karlyn

Kelly C. Heim,
Ph.D.

Kelly is a nutritional pharmacologist and
Senior Director of Scientific Affairs for Klean Athlete.

Meet Kelly
I am a Klean Athlete. Heather Banksley. Sponsored Athlete - Beach Volleyball.