Symptoms & Side Effects

*NOTE: Most of our customers report feeling energized - and better than they did prior to starting a Medifast program. If you are ill or do not feel well, see your doctor. Unless your doctor says otherwise, you should be able to continue on the Medifast diet, as most symptoms experienced are temporary.

For further information, refer to our list of potential Symptoms and Side Effects.

If you have any questions, please contact Nutrition Support via email nutritionsupport@medifastdiet.com or by telephone: (800) 509-1281.

Additional Information

Brian Jones
I started Medifast Dec 3rd, 2005, stuck to it to the tee and lost 30 pounds in the first month. I'm now in my 6th week and have lost 42 pounds and 6 inches off of my waist. I started at 292 pounds and am now at 250 pounds. The "before" and "during" pictures prove it.

After the first month, I started tweaking the program, cut out the Medifast bars which I felt had too many carbs and sugar and replaced it with smaller amounts of better, low glycemic index carbs and my weight loss has increased since on Medifast only.
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If you place your order right now, you will receive:
· 4 weeks of meals
· a FREE shaker jar
· a FREE week of meals
· the book The Secret is Out ($19.95 value)
· FREE shipping and handling
All for only $275
>Order This Plan Now..

Still Not Sure?
If you're still not sure, and you'd like to just try it, perhaps our 2 Week Meal Package is right for you.
>Order This Plan Now..

How Medifast Compares to Jenny Craig

Jenny Craig is a weight loss program that includes weekly one-on-one consultations with program counselors. Jenny Craig counselors meet with their customers in retail locations. With the Medifast weight loss program, you can lose weight fast in the convenience of your own home or workplace without having to travel to a center on a weekly basis.
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*Savings based on average shipping costs. **If you are not satisfied with your results, for any reason, simply return your unused portion of the 4 week package within 30 days of purchase for a full refund. First-time customers only. †Offer valid for first time customers only and cannot be used in combination with any other promotions or discounts. Offer valid for a limited time only.