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Meal Replacements and Protein

As the number one brand in the world in meal replacement and protein supplements combined*, we offer a wide range of protein shakes, bars, and snacks to support our customers’ weight management needs or to be enjoyed at any time of day.

Our Award-Winning Formula 1 Shake

Formula 1 is a complete, convenient meal that provides the nutrients your body needs. Its plant-based protein formula was developed by nutritionists and food scientists and is rooted in the latest research showing the efficacy of meal replacements, along with diet and exercise, as a solution for achieving a healthy weight**

Our Award-Winning Formula 1 Shake

Protein Supplements, Boosters, and Snacks

We offer a variety of delicious protein supplements and snacks, such as Beverage Mix, Personalized Protein Powder, Protein Drink Mix, Formula 1 Express Meal Bar, Protein Bites, Protein Bar Deluxe, and Protein Chips***

Where We Source Our Soy

Herbalife Nutrition is proud to be a major consumer of soy protein. Our soy is sourced from qualified farmers and suppliers in America’s heartland. Our partners are held to our industry-leading standards of quality and integrity.

How to Make a Shake

Formula 1 is available in a variety of flavors and can be tailored to meet your unique nutritional needs, tastes, and preferences. All of our products can be customized in different and delicious ways. Visit our recipes page and get inspired.

Customer Reviews

Customers like Tara who are interested in losing weight can generally expect to lose around half a pound to 1 pound per week if they replace two meals a day with Herbalife Nutrition Formula 1 as part of a healthy lifestyle. These include lowering caloric intake, eating a healthy, balanced diet, and engaging in regular physical activity.

*Source: Euromonitor International Limited; per Consumer Health 2021ed, meal replacement and protein supplements definitions; combined % RSP share GBO, 2020 data.

** Clinical studies on U.S. Formula 1 (one study) and on similar products show that Formula 1 shakes taken twice a day as part of a reduced-calorie diet help people lose weight.

*** Products not available in all markets. See regional sites for product details.