​Herbalife's products are high-quality and backed by science. These products include protein bars and snacks, herbal teas, aloe drinks, nutritional supplements, sports hydration, outer nutrition products and meal replacement protein shakes. Herbalife's Formula 1 shakes are meal replacements for weight control. Substituting one of the main daily meals of an energy restricted diet with a meal replacement contributes to the maintenance of weight after weight loss. Substituting two of the main daily meals of an energy restricted diet with meal replacements contributes to weight loss. The company’s global nutrition philosophy is based on balanced nutrition, leading a healthy, active life and following a personalised programme with the help of an educated and trained distributor. This philosophy is helping to improve the nutritional habits of the world – one person at a time.​