Researchers found that a weight loss program called OPTAVIA, which combines structured meal plans with personalized coaching, can help people not only lose weight but also retain muscle mass. In a clinical trial, participants on the OPTAVIA Optimal Weight 5 & 1 Plan® preserved 98% of their lean mass after 16 weeks, while also reducing visceral fat. This is important because maintaining lean mass—muscle, organs, and connective tissue—is crucial for metabolic health, mobility, and long-term weight management.

This finding is particularly relevant for those looking to age well and maintain their physical health. Many people focus solely on the number on the scale, but the composition of weight loss matters more. By preserving lean mass, individuals can support their metabolism and overall health as they age. The study showed that participants who worked with a coach lost up to 10 times more weight and 17 times more fat compared to those who attempted the program alone, highlighting the importance of accountability and support in achieving health goals.

The evidence comes from robust research, including 18 randomized controlled trials and over 100 peer-reviewed publications. These studies provide strong validation of the program’s effectiveness, distinguishing it from many weight loss solutions that lack scientific backing. While the OPTAVIA program shows promising results, it’s essential to consult a healthcare provider before starting any weight loss plan to ensure it aligns with individual health needs.

Source: globenewswire.com