Pacific Health Labs Endurox R4 (Lemon Lime) (72.9oz)

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Price: $48.00

Package Size:

  • 36.6oz
  • 72.9oz
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Endurox R4  is a leader in sports recovery drinks because it tastes great, and has the science to support how well it actually works. Pacific Health's patented 4:1 carb- protein ratio revolutionized the science of muscle recovery, and has become so well known for a reason. Endurox R4 was developed by six leading exercise scientists and is supported by 18 peer-reviewed studies, Endurox R4 is the recovery drink of choice for many serious athletes in all sports. 


  • Increases glycogen replenishment by 128%
  • Decreases muscle damage by 36%
  • Increases protein synthesis by 400% (and 38% greater than a protein drink)
  • Increases endurance by 55% in subsequent workout 

Dextrose, protein blend (whey protein concentrate and whey protein isolate), maltodextrin, fructose, sucrose, citric acid, turmeric and fruit juice (for color) natural flavors and sunflour oil
(Contains Milk)

This product was added to our catalog on June 18, 2019

Monday, Apr 5 2021 (6 months ago)
Pacific Health Labs Endurox R4 (Lemon Lime) (36.6oz)
Absolutely love this stuff! Refreshing Lemon Lime taste. Used after all swim, bike and run workouts while training for an Ironman. Very minimal muscle soreness next day after the longest and hardest workouts. My 50 plus year old body just kept getting stronger and stronger!