Clinically Proven To Lose Weight Fast!

For over 40 years, millions of Americans have trusted SlimFast® to lose weight fast and keep it off. Why?

It Works!

50 clinical studies prove the SlimFast Plan helps you effectively lose weight. You can see results in just 1 week!

It''s Flexible!

It''s easy to drink at home, work, or on-the-go.

It''s Delicious!

With award-winning taste, there''s something for everyone to enjoy.

Getting started is simple - Pick a Date, Lose the Weight.

Clinically Proven

The SlimFast Plan

1. One Sensible Meal enjoy your favorite foods
2. Replace Two Meals a Day with shakes or smoothies
3. Indulge in Three Snacks satisfy hunger between meals