Global market valuation was derived through revenue mapping and consumption volume analysis across supplement categories. The methodology included:
• The identification of over 50 main manufacturers in North America, Europe, Asia-Pacific, Latin America, and the Middle East and Africa who specialize in weight management supplements
• Product mapping across meal replacements, fat burners/thermogenics, appetite suppressants, dietary fiber supplements, and emerging personalized nutrition solutions
• Formulation analysis across powder, capsule, tablet, liquid, and bar formats with associated average selling prices (ASPs) by distribution channel
• Analysis of reported and modeled annual revenues specific to weight loss supplement portfolios, including direct-to-consumer and multi-level marketing channels
• Coverage of manufacturers representing 75-80% of global market share in 2024
• Channel-specific analysis of Health/Wellness Stores, Online Retail, Supermarkets/Hypermarkets, Pharmacies, and Fitness Centers including markup structures and volume throughput
• Demographic weighting by age group (18-25, 26-35, 36-45, 46-55, 56+) based on obesity prevalence and supplement adoption rates
• Extrapolation using bottom-up (consumption volume × ASP by country/region) and top-down (manufacturer revenue validation) approaches to derive segment-specific valuations for meal replacements versus fat burners and powder versus capsule formulations