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Medifast Coupons, Promo Codes, Specials: February 2019

Coupons for the Medifast diet: Recommended by thousands of doctors since its development in 1980, the highly-rated Medifast diet helps you to lose weight quickly while teaching you to eat healthy.

Knowing that obesity is both a physical and emotional struggle, Medifast is passionate about helping people live a healthier, happier lifestyle. Here are the best new deals to help trim down the cost of their “Go(fast weight loss) and “Flex(gradual weight loss) plans. Use a Medifast coupon code for up to an extra $35 off food or 30% off new plan signup.

Top Medifast coupons for :

Medifast: $15 Off $150+
A la carte food or kit purchase. Get code:
Ends 3/01/19
Medifast: $25 Off $250 + FREE Shipping
One-time food or kit purchases. Get code:
Ends 3/01/19
Medifast: $35 Off $350+ + FREE Shipping
30-day kit or food purchase. Get promo code:
Ends 3/01/19
Go! Plan: 30% Off + 35 Free Meals!
$443 $329: Go! = faster weight loss. View promotion:
Ends 3/01/19
FLEX: 30% Off + 21 FREE meals!
$455 $299: Flex = flexible weight loss View promotion:
Ends 3/01/19
FLEX Complete: 30% Off + Free snacks, free shipping
$557 $399: w/ auto-delivery signup. View promotion:
Ends 3/01/19
Gluten-Free: 30% Off + Free snacks, free shipping
$455 $329: w/ auto-delivery signup. View promotion:
Ends 3/01/19
Medifast: $35 Off $350+ + FREE Shipping
30-day kit or food purchase. Get promo code:
Ends 3/01/19

Medifast: 2 Kinds of Coupons

They say that, “there are two kinds of people in the world,” and such is the case with Medifast coupons. Here are the two ways of getting a discount at

  1. Go or Flex Plan Signup: These coupons are intended for new customers, and are applied instantly when you click on a promotional link (no code needed). They yield up to a 30% discount on your first month when you signup with the “Advantage” auto-delivery program.
  2. Promo codes: Customers buying food or 15-30 day kits a la carte can enter a coupon code at checkout for a $15-35 discount. There is usually a $150+ minimum purchase required, and these codes won’t combine with other promotions.

How to Use a Coupon Code:

how medifast coupons
Using a coupon isn’t rocket science

If you’re making a one-time purchase of food or a meal kit, you can use a discount code to save up to $35!

To do so, just finalize your selections, and then click to view your shopping cart. Under the “promotions and discounts” section, you’ll see a field that says, “code.”

Just type in your code there, and click apply like this:

how to use medifast coupon code
Coupon code successfully applied!

After the coupon is applied, you’ll get a summary of the discount, including free shipping, or other free bonus items.

What’s the Best Medifast Coupon?

That depends on whether you are signing up for a new monthly plan, or buying items a la carte.

Here’s are the best promotions to look for as a new customer:

  • GO Plan: (fast weight loss) Right now the best deal is the 30% off + 35 free meals coupon which includes free shipping
  • FLEX Plan: (Gradual weight loss) Currently their 33% off + 21 free shakes promotion is the best deal. This includes free delivery on your first order

If you are an existing customer or don’t want to commit to monthly “auto-delivery,” the best coupon will be one of the codes that gives you $15-35 off your order.

Note: There’s always a minimum order requirement of $150, but the more you spend, the more you can save. (The $50 off $250 code is no longer available) 

These codes change monthly, so please bookmark this page for the latest deals!

Promo Code Not Working?

medifast coupon code not working

Did you get a message saying, “The coupon code you have entered is not valid”?

There are three reasons why a code doesn’t work:

  1. You can’t combine a promo code with another discount or offer
  2. Promo codes require a minimum purchase of $150
  3. Code is expired. (The good news is that new ones are issued monthly!)

If you are already enrolled in the Medifast Advantage auto-delivery program, discount codes won’t work towards your monthly delivery.

Inspiration (If You Do Join, Good Luck!)

Remember, not every diet works for every person. If you are thinking of joining, imagine whether the Medifast program will work for your specific needs, personality, and lifestyle. If you still have questions, you can learn more about the diet in our review here.

If you do join, congratulations! You’re about to start a journey to a healthier life. Just be sure to use one of our Medifast coupon codes or signup promotions to save up to 30% or $35 on your order!

You can also keep up with Medifast news and inspiring stories at their Facebook page here.

Thanks for visiting, your source for information, tips, and coupons for the some of the most popular diets online.

More meal-delivery diet coupons: Nutrisystem: 40% Off! | South Beach Diet: $50 Off | BistroMD: 30% Off

Nutrisystem vs. Medifast – Which diet is better?

*This Medifast coupon page was created in 2017, then updated through 2018 and 2019


5 thoughts on “Medifast Coupons, Promo Codes, Specials: February 2019

  1. Any new coupons?

    They used to have a $50 off coupon for existing customers. Do you think that discount will come back?

  2. Celeste

    When I choose their Achieve promo, I don’t even see a place to enter a coupon. Am I to assume you can’t stack codes on top of the new customer offer?

  3. Mike Pence

    I just realized that if you are a new customer, or have created a new medifast account, you get a better discount from their first-time customer promotion than any coupon codes. The codes won’t work anyway towards the GO or Flex promotional offer because it’s already discounted; You can only use a code towards regular priced meals!

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