Role of Meal Replacements on Weight Management, Health and Nutrition

Abstract

Meal replacements are a safe and effective tool for weight loss and weight management and beyond. Recent research and concepts suggest that the category can provide additional metabolic and nutritional benefits not previously recognized. Recent studies indicate that use of protein-enriched meal replacements helps maintain lean body mass during weight loss, providing additional metabolic benefits in the form of improved insulin sensitivity and reduced inflammation. Depending on the formulation, meal replacements can have a low glycemic index and have a high nutrient density relative to energy density, the latter being an important aspect highlighted in government dietary guidance. While well defined in some markets, there is a need to establish clear regulatory standards in other key markets to ensure a level playing field and proper recognition of the category.