Evidence supporting the use of: Animal protein
For the health condition: Weight Loss

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Synopsis

Source of validity: Scientific
Rating (out of 5): 3

Animal protein is scientifically validated as a supportive component in weight loss strategies. Multiple randomized controlled trials and meta-analyses have demonstrated that higher-protein diets, including those with animal protein sources (such as lean meats, poultry, fish, eggs, and dairy), can enhance satiety, preserve lean muscle mass during caloric restriction, and may increase thermogenesis compared to lower-protein diets. These mechanisms can contribute to greater fat loss and improved body composition. For example, a 2015 meta-analysis in the American Journal of Clinical Nutrition reported that increased dietary protein, particularly from animal sources, aids in weight management and appetite control. However, it is important to note that while animal protein can assist in weight loss as part of a calorie-controlled diet, it is not a standalone “treatment” for obesity or overweight. The overall quality of the diet, physical activity, and caloric balance are crucial determinants of weight loss success. Additionally, some concerns exist regarding high intakes of certain animal proteins (e.g., processed meats) and long-term health, but these are less relevant to short-term weight loss outcomes. In summary, the use of animal protein to support weight loss is backed by moderate scientific evidence, especially when it replaces more calorie-dense or less satiating foods in the diet.

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Products containing animal protein

We currently have no products on Caring Sunshine that contain this ingredient.