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 I just wanted to say thanks for such great customer service on my recent order. I didn't expect to receive it so quickly after just placing the order the other day. This was my first order with your company but will not be my last. Thanks again..Darrin L (Arvada, CO)
Reg. Price:
$39.95
Sale Price:
$35.94
Save:
$4.01

EFS Liquid Shot that delivers 400 calories, over 1500mg electrolytes and 1000mg of amino acids in a reusable, refillable, resealable, and fully recycleable flask. Flavor: Vanilla and New!Wild Berry

EFS Liquid Shot Q&A

EFS Liquid Shot Review

EFS Liquid Shot Comparison

The First Endurance product line was designed from the beginning to work as a complete endurance system. Each product has been designed to compliment the others. With the addition of the EFS Liquid Shot, First Endurance now offers everything an endurance athlete needs to maximize endurance and performance. There.s no reason or need to use anything else.

EFS Liquid Shot First Endurance

Price:
$5.99

EFS Liquid Shot that delivers 400 calories, over 1500mg electrolytes and 1000mg of amino acids in a reusable, refillable, resealable, and fully recycleable flask. Flavor: Vanilla. New EFS Wild Berry and Kona Mocha Liquid Shot now available.

EFS Liquid Shot Q&A

EFS Liquid Shot Review

EFS Liquid Shot Comparison

EFS Liquid Shot Wild Berry and Vanilla

Price:
$29.95

EFS Liquid Shot that delivers 400 calories, over 1500mg electrolytes and 1000mg of amino acids in a reusable, refillable, resealable, and fully recycleable flask. Flavor: Vanilla and New! Wild Berry, Kona Mocha

EFS Liquid Shot Q&A

EFS Liquid Shot Review

EFS Liquid Shot Comparison

First Endurance EFS Liquid Shot

Price:
$149.95

Get allSIX mainFirst Endurance products in ourExclusiveFirst Endurance Starter Kit (optional upgrade to the NEW and Improved Optygen HP) - New EFS Formulation. Free Shipping within the 48 US, PR, Alaska, Hawaii and Guam.


You get a one month supply of Optygen and Multi-V. One jug of EFSOrange Splash, Tart LemonLime, Fruit Punch or Mild Grape -One jug of Ultragen Fruit Punch, Orange Creamsicle or Cappuccino. Included is a sample EFS energy bar and EFS Liquid Shot!

First Endurance Family of Products

Resources for Today's Endurance Athletes

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Disclaimer: While we work to ensure that product information is correct, on occasion manufacturers may alter their ingredient lists. Actual product packaging and materials may contain more and/or different information than that shown on this website. We recommend that you do not solely rely on the information presented and that you always read labels, warnings, and directions before using or consuming a product. For additional information about a product, please contact the manufacturer. Content on this Website is for reference purposes and is not intended to substitute for advice given by a physician, pharmacist, or other licensed health-care professional. You should not use this information as self-diagnosis or for treating a health problem or disease. Contact your health-care provider immediately if you suspect that you have a medical problem. Information and statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition. ProLine Sports Nutrition, Inc. ®