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PacificHealth Labs Endurox R4 Post-Workout Recovery Drink

Original price $46.99 - Original price $68.99
Original price
$46.99
$46.99 - $68.99
Current price $46.99

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Gold Standard for Muscle Recovery

Endurox® R4® created the recovery category and multiple studies conducted using Endurox R4 gave scientists enormous insight on the mechanisms underlying muscle recovery.

Every ingredient in Endurox R4 was specifically added to maximize recovery. It was the first product to show that a 4:1 ratio of carbohydrate to protein could accelerate recovery and raise the training level. Studies have reported a 55% increase in endurance in a subsequent workout 16 hours later and a 14% increase in muscle function 24 hours later.

Compared to a carbohydrate-only recovery beverage, Endurox R4 increases post-exercise protein synthesis or muscle repair, by 400%. What many athletes find surprising is that Endurox R4 actually increases protein synthesis 37% greater than a protein drink. The carb-protein combination activates multiple pathways for turning on protein synthesis, whereas a protein drink primarily activates a single pathway.

The combination of rapid-acting carbohydrates contained in Endurox R4 ensures fast absorption and transport to muscle cell within the 45-minute recovery window. The addition of glutamine to Endurox R4 helps replenish the muscle cell’s number one amino acid and the unique combination of antioxidants neutralizes free radical formation that occur as a natural consequence of exercise and are a major cause of muscle soreness.

Recover Faster. Recover Better. Come Back Stronger.

Compared to conventional recovery drinks, Endurox® R4®:

  • Increases Glycogen Replenishment by 128%
  • Decreases Muscle Damage by 36%
  • Increases Protein Synthesis by 400% (37% greater than a protein drink)
  • Increases Endurance by 55% in Subsequent Workout

Overall rating: 4.9459457 / 5 from 74 reviews.

AI Generated Review Summary

Summary topics

Review topics: [quality, shipping, results, price, works, service, taste, recovery drink, endurox, workout, recovery, run, difference].

Review highlights

Reviews

My favorite product after workout

"My favorite product after workout 🦾"

Jurand C. (5/5)

Best recovery drink!

"The best recovery drink ever! When I do a tough workout, I can tell a huge difference when I drink this. Fruit punch is my favorite flavor."

Katie B. (5/5)

Only wish I could run as fast as the shipping

"While the previous order of the product was on back order a couple of weeks, this shipment arrived 4 days after ordering…WOW! The chocolate and fruit punch mixes well and are easily digestible. Will reorder in the future."

Devereaux T. (5/5)

Endurox

"One of the best products for muscle recovery. I can do a hard workout, take some of this, and feel better than ever after the delayed muscle soreness is expected to set in."

Sam B. (5/5)

Excellent post workout beverage

"I have used ox for several years consistently, and the results are evident in my performance and my overall strength. I would recommend this product to anybody who is serious about exercise."

Nicholas M. (5/5)

R-4 Recovery Drink

"I have been using R-4 recovery drink for >20 years after every bicycle training ride and race including 3 National Championship wins. It works really well in helping to prevent leg cramps after a workout. Great product. Tom Weil"

Barbara W. (5/5)

Best recovery drink Endurox.

"To date I completed 71 marathons and I now coach several people to train for marathons. Endurox R4 is the product I would recommend to anyone after a long workout or long run. Tangy Orange is the best flavor IMO but it has become hard to find that flavor any more. Hope they produce more of it!"

ROHINI J. (5/5)

My “Go-To”

"Endurox has been my go to for years. I truly don’t know if f I could have had the successes I’ve had over those years without Endurox. Training hard is great, but if you don’t recover, you can’t progress."

Billy C. (5/5)

Great Recovery Drink that tastes great!

"I love this recovery drink. It helps me re-hydrate and tastes amazing. I would recommend this for all runners and other athletes."

Ali H. (5/5)

Long Time Customer

"I have been using Endurox 4, chocolate flavor, for 8 years, and love the taste."

Howard W. (5/5)

Q&A

Some sites say Endurox R4 contains soy, but I do not see it in the ingredients. Has soy been added or is it just processed in a facility that uses soy in other products? Thanks in advance.
Yes soy has been added as an ingredient.
Is Endurox R4 by Pacific Healh GMO-free? I've asked this question on their website, but have not received an answer. Thank you in advance.
PacificHealth Labs does not currently state that their products are GMO-free.
What are the ingredients? How much protein is in a serving?
It contains 13g of protein per serving. Below are the ingredients- Dextrose, Protein Blend Consisting of (Whey Protein Concentrate and Whey Protein Isolate), Maltodextrin, Fructose, Sucrose, Citric Acid, Natural Flavors, and Sunflower Oil. Depending on the flavor, there may be additional fruit and vegetable juices.