Sustained energy
to fit your lifestyle

Endurance Products offers a wide range of extended release and sustained release supplements, giving you the proper intake of important nutrients as part of a healthy lifestyle.

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Special offer

Get 50% off on your next purchase of the 20 tablet count bottle of REPLACE SR Electrolytes. Use the product drop down to see the item.

*Offer valid on only web orders through April 30, 2017. Coupon does not combine with other offers.

Use coupon code: REPLACE50