Shop By Goal
What are your weight management goals?
Developed by scientists, widely researched, Optifast has over 40 years’ experience
across the globe and over 120 publications and clinical studies proving its efficacy and safety.
Get more out of life.
Save more when you shop more. Stock-up for ChristmasShop Now
Save 25% on your first order!
Sign up to receive your code.Stay Connected
Clinically Proven Diet Shakes
OPTIFAST shakes are tasty, easy to prepare and contain 24 different vitamins and minerals.Shop Now