The well-documented weight loss success of the OPTIFAST® program is based on the use of full meal replacements during the Active Weight Loss phase of the program. Simple and effective, OPTIFAST® meal replacements allow you to benefit from:

  • Complete nutrition OPTIFAST® includes 100% of the recommended daily value for at least 24 vitamins and minerals in 5 daily servings and is an excellent source of protein and calcium.
  • High-qualityNestlé Health Sciences products are manufactured under stringent quality standards that meet or exceed applicable federal standards.
  • Pre-portioned and calorie-controlled servingsCounting calories is a difficult task. Overweight and obese individuals are more likely to underreport their food intake than healthy weight individuals. Meal replacement provides a predictable number of calories for more consistent weight loss.1
  • Quick, simple preparation and freedom from having to make food choicesWith OPTIFAST® meal replacements, you don’t have to plan, shop, or prepare. They’re either ready to eat or just require mixing with water, so they’re fast and easy to enjoy even on the go.

Positive change can occur quickly. In addition to losing weight, you may improve your health, learn new, improved eating habits, and engage in activities; when you return to self-prepared foods, you are better equipped to manage your weight long term.