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1ST Endurance EFS 25 Serving Drink Mix

Item #: NU250A02
USD$24.95
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EFS drinks provide everything you need to maximize endurance and performance during your ride. Clinical research shows that endurance athletes require a higher level of electrolytes to prevent dehydration and cramping. Therefore, EFS drinks now contain 1,160mg of 5 electrolytes per serving, which is more than any other electrolyte drink on the market. First Endurance only uses the best. The AjiPure amino acid is the purest, most- bio-available source of free- form amino acids with a purity level of 99-100%, which results in a more complete and faster absorption. Unlike many other sports drinks, First Endurance utilized two unique sources of calcium and magnisum, DiCalcium Malate and Dimagnesium Malate. Lastly, unlike the older formula, the new EFS drinks now contain 700mg of Malic Acid which stimulates oxygen consumption by increasing mitochondrial uptake.
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REVIEW SNAPSHOT®

by PowerReviews
First Endurance1ST Endurance EFS 25 Serving Drink Mix
 
5.0

(based on 2 reviews)

Ratings Distribution

  • 5 Stars

     

    (2)

  • 4 Stars

     

    (0)

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    (0)

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Reviewed by 2 customers

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5.0

Cramps be Gone

By The Single Speed Man

from Riverside, Ca

About Me Work Out Regularly

Pros

  • Easy To Take
  • Effective

Cons

    Best Uses

      Comments about First Endurance 1ST Endurance EFS 25 Serving Drink Mix:

      This product works as advertised. I used Cytomax previously and still had issues with leg cramps after training rides. This product alleviated that problem. The grape flavor does have a slight salty after taste. I didn't mind the saltiness, but those who prefer a sweet, sugary taste (I don't) might not like the taste. A bit pricy though.

       
      5.0

      Best Stuff for long rides and cramping

      By Brad the biker

      from SLC, Utah

      Verified Reviewer

      Comments about First Endurance 1ST Endurance EFS 25 Serving Drink Mix:

      I've used Heed, Scratch Labs, and a few others. Although some work better than others this by far works the best for cramping and salt replenishment on the long endurance rides. Doesn't taste that great until your body needs it, then its like candy to a kid.

      Displaying reviews 1-2

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