Weight management market seen topping $644 billion by 2030

The Business Research Company says the global weight management market will grow from $422.07 billion in 2025 to $461.54 billion in 2026, as obesity, preventive care and digital health tools drive demand. The firm projects the market will reach $644.5 billion by 2030, with North America holding the largest share in 2025.

Why it matters: - Weight management is becoming a bigger consumer health category as obesity rates, wellness spending and preventive care needs continue to rise. - The market’s growth points to stronger demand for nutrition, fitness, digital coaching and health analytics products.

What happened: - The Business Research Company released a study on the global weight management market on September 3, 2026. - The report pegs market size at $422.07 billion in 2025 and $461.54 billion in 2026. - The study projects the market will reach $644.5 billion by 2030. - North America held the largest regional share in 2025. - The report also covers Asia-Pacific, South East Asia, Western Europe, Eastern Europe, South America, the Middle East and Africa. - A free sample of the report is available. - The full market report is also available.

The details: - The company says the market grew in recent years on rising obesity, higher consumer health awareness, more fitness and wellness services, more dietary supplement use and a stronger focus on preventive healthcare. - The report says the 2026-2030 expansion will be supported by digital health tools, comprehensive weight management solutions, metabolic health demand, personalized wellness programs and AI-driven health analytics. - The study highlights personalized nutrition plans, digital weight management platforms, functional foods and supplements, virtual fitness and coaching services, and data-driven health insights as key trends. - Weight management is described as long-term behavior and practices that keep body weight in a healthy range through balanced nutrition and consistent physical activity. - Effective weight management can also help regulate cholesterol, blood pressure and blood sugar, while helping prevent diseases linked to excess weight. - In May 2025, the UK government’s Office for Health Improvement & Disparities reported that 64.5% of adults aged 18 and older in England were overweight or living with obesity in 2023-2024, up from 64.0% the year before. - The report says that obesity remains a major growth catalyst because calorie-dense processed foods and sedentary lifestyles are worsening the problem.

Between the lines: - The market forecast suggests weight management is shifting from a narrow diet category to a broader health and technology ecosystem. - The emphasis on AI, personalization and digital platforms signals that consumer expectations are moving toward more customized and measurable health support. - North America’s lead suggests the category is most mature where wellness adoption, supplement spending and digital health use are already well established.

What's next: - The Business Research Company expects continued growth through 2030 as adoption of digital health tools and personalized wellness programs expands. - The company’s 2026 report update adds market attractiveness scoring, TAM analysis, company scoring matrices, Excel forecasting dashboards, market hotspot infographics and updated trend graphics. - The report also includes key technologies and future trend analysis for buyers tracking the sector.