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Nuun The Original Electrolyte Replacement Tabs

Item #4166U
$2.99 Save 57% Compare at $6.99
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About Nuun The Original Electrolyte Replacement Tabs

Overstock. Nuun's The Original electrolyte replacement tabs are easy to use, great tasting active hydration with no sugar and important electrolytes. They take up minimal space and recharge your hard-working body during or after a long, strenuous workout.


Specs about Nuun The Original Electrolyte Replacement Tabs

  • Weight: 2.5 oz.
  • Dimensions: 4x1-1/2"
  • Made in United States of America
  • US shipments only


Do you own this product? Write a review and help others with their buying decisions!

4.611111 5 Overall Rating: 4.6 Based on 36 reviews

Most Helpful 5-Star Review

Verified Buyer Reviewed by LED from High Desert, Ca. on Tuesday, December 11, 2012
I get leg cramps real bad and real easy - this product does seem to help me a lot.
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Question & Answer

Questions about this product? Get answers from community and staff experts.

  • “Is there any coloring, and if so, does it tend to stain?”
    Asked by Steve from Wisconsin on 4/20/2015 10:33:23 AM
    • There is some color, but very faint, I've never had trouble with staining
      Answered on 4/16/2016 6:54:22 PM by Ann in Fargo from Fargo
  • “Are there any flavor that are caffeine free?”
    Asked by Sarah from Illinois on 3/25/2014 2:43:38 PM
    • The (05) Tri-Berry and (02) Fruit Punch do not have caffeine.
      Answered on 4/1/2014 4:53:30 PM by Product Specialist Greg from Sierra Trading Post
  • “Is there an expiry date on these?”
    Asked by Fred B from Vancouver, BC on 12/19/2013 2:30:38 PM
    • This expires in Aug 2017
      Answered on 12/24/2013 3:01:30 PM by Product Specialist Greg from Sierra Trading Post
  • “Please answer the last question, what is the sweetener?”
    Asked by Breffny from NYC on 2/18/2013 12:00:00 AM
    • According to nuun's website, the sweetener in their "active hydration" line is acesulfame potassium, which is an artificial no-calorie sweetener. Their other two product lines use stevia, which is a naturally derived no-calorie sweetener.
      Answered on 2/21/2013 12:00:00 AM by Prod Spec Kevin from Sierra Trading Post
    • Sorbitol
      Answered on 5/21/2013 1:44:33 PM by Mountain Mama from B.C.
  • “Can this just be popped in your mouth without water?”
    Asked by Rosita from Unknown on 9/29/2012 12:00:00 AM
    • I would not recommend eating a tab directly.
      Answered on 10/2/2012 12:00:00 AM by Anonymous from Unknown

About Nuun

When you need a fast, convenient way to replenish essential electrolytes, reach for Nuun tablets. Featuring a compact design, refreshing taste, zero sugar and only eight calories per serving, Nuun hydration tabs allow you to ditch the added calories and throw-away plastic bottles of traditional sports drinks for a simpler solution. Just use your own water bottle, drop a Nuun tab into 16 ounces of water and you’re good to go. When you need quick and easy electrolyte replenishment -- whether you’re running, biking, hiking or just running errands -- you can’t beat Nuun tablets.