Evidence supporting the use of: Lactalbumin
For the health condition: Convalescence

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Synopsis

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

Lactalbumin, a major protein fraction in whey, is used in nutritional support during convalescence primarily due to its high biological value and digestibility. Scientific literature supports the inclusion of high-quality proteins like lactalbumin in the diets of recovering patients to help restore muscle mass, support immune function, and promote overall recovery. Clinical nutrition guidelines often recommend whey proteins (which are rich in lactalbumin) for patients with increased protein needs, such as those recovering from illness, injury, or surgery. Several studies have demonstrated that whey protein supplementation can improve muscle protein synthesis, help prevent muscle wasting, and support immune responses in convalescent individuals, especially the elderly or those with chronic diseases.

However, while the overall use of whey protein is well-supported, specific studies on lactalbumin alone are more limited, and most available evidence comes from the broader category of whey or milk proteins. Thus, the evidence is moderate (3/5) for lactalbumin specifically, but stronger for the protein group as a whole. There is no significant historical or traditional use uniquely attributed to lactalbumin for convalescence; its use is primarily based on scientific understanding of protein metabolism and recovery.

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Products containing lactalbumin

We currently have no products on Vitabase that contain this ingredient.