Effective July 1, 2026, Nestlé Health Science and Nestlé Nutrition have merged. As we make the transition, you will see some changes to this website.

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Optifast

 

Welcome to the Optifast Weight Management Program

 

This site is intended only for Canadian healthcare professionals. The products discussed in this site may have different product labeling in different countries.
In the event of a discrepancy between website information and product packaging, please refer to product packaging.
The information provided is for educational purposes only.

All trademarks are owned by Société des Produits Nestlé S.A., Vevey, Switzerland and used under license. ©2026 Nestlé.