*If you are shipping to Alaska or Hawaii and choose USPS Ground Advantage service, please note that the delivery of your order can take up to two weeks with no guaranteed delivery date.
Specials & Discount Programs
Discounts For Military & First Responders
We serve those who serve. We are pleased to offer discounts for: • Military and Veterans: Active Duty, Veterans, & Retirees • First Responders: Police, Fire, and EMT
After verification, you'll receive a one-time 20% discount code to apply during checkout. For future purchases, return to this page and repeat this process.
Use your HSA or FSA to SAVE on Sustain®
Did you know you can use your HSA/FSA funds to shop for certain healthy nutritional products?
With Truemed, you can reimburse your Field Fuel Sustain® purchases from your Health Savings Account (HSA) or Flexible Spending Accounts (FSA).
Choose a health benefits plan with an HSA or FSA, and save by using pre-tax dollars. Don’t leave money on the table. Many FSA funds expire on December 31st. Click Here To Learn More
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