We power peak performance through optimal health by harnessing the science of sports nutrition to deliver safe, NSF Certified for Sport® supplements trusted by the pros, for everyday athletes.


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OUR RECOMMENDATIONS

Klean Multivitamin - 60 Tablets

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5.0 Stars 9 Reviews
£20.99

Klean Collagen+C - 340g

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5.0 Stars 2 Reviews
£27.99

Klean Omega - 60 Softgels

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5.0 Stars 1 Reviews
£19.99

Klean BCAA + PEAK ATP® - 258g

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£33.99

Klean Daily Essentials Bundle

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WAS: £72.96
£54.72

Klean Multivitamin & Klean-D 125 mcg Bundle

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WAS: £28.98
£23.18

Klean Recovery Bundle

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WAS: £92.97
£74.38

Klean Immunity Bundle

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WAS: £22.98
£18.38

Klean-D 125 mcg (5,000 IU) - 100 Tablets

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5.0 Stars 2 Reviews
£7.99

Klean Probiotic - 60 Capsules

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£23.99

Klean-C - 60 Tablets

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£14.99

Klean-D 25 mcg (1,000 IU) - 100 Tablets

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£6.99


SHOP WITH KLEAN ATHLETE

WHY KLEAN?

  • Third party‐certified, free‐from, science‐based formulas using high‐quality ingredients.
  • 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.

OUR ATHLETE OF THE WEEK
JON WEEKS
SPORT: AMERICAN FOOTBALL

I am a Klean Athlete because it’s imperative that the nutritional products that I use are safe to consume while helping me perform at my best on a day-to-day basis.

VIEW MY STORY SHOP AMERICAN FOOTBALL


OUR EXPERTS