Medifast Diet Coupons & Promo Codes

All In-Store

There are no in-store offers at this time. Please check back later.

$25Off code

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...K25 Get Promo Code New

$35Off code

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...s35 Get Promo Code New

$110Off sale

Get Offer Used 2 times today

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Enter your email for updates, tips, and special offers from Medifast Diet. Get Offer

FreeShipping sale

Become an Advantage Member and get Free Food and Free Shipping on orders of $150. Get Offer Used 2 times today

Past Medifast Diet Coupon Codes

These Medifast Diet promo codes have expired but may still work.

$15Off code

...E15 Get Promo Code Expired 06/21/20

$35Off code

...UEL Get Promo Code Expired 06/11/20

$25Off code

...AVE Get Promo Code Expired 06/07/20

10%Off code

...E10 Get Promo Code Expired 05/31/20

$15Off code

...E15 Get Promo Code Expired 05/24/20

Medifast Diet is a quick, easy, and clinically proven weight loss system.

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