Is Lactalbumin Lactose Free?
CautionSometimes. Lactalbumin is a protein found in whey. Whey is the liquid by-product of cheese-making. Lactose levels of whey and whey-based products depend on the the processing and whether lactase enzyme has been added to break it down. Unless marked as lactose free, assume this product contains lactose.
Lactalbumin and the Lactose Free Diet
Lactalbumin is a protein that is found in whey, which is the liquid remaining after milk has been curdled and strained in the cheese-making process. It is one of the two primary proteins in milk, the other being casein. Lactalbumin is often used in food products for its nutritional value and functional properties, such as improving texture and emulsification. However, since it is derived from whey, it may contain lactose unless it has been processed to be lactose-free.
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How Spoonful reviews ingredients
- Evidence-based. Diet compatibility ratings are compiled from peer-reviewed nutrition guidance, dietary association recommendations, and ingredient composition data.
- Continuously updated. Our ingredient database is refreshed as new sources and product data become available.
- Transparent uncertainty. When an ingredient's safety depends on serving size, preparation, or sub-ingredients, we mark it “caution” rather than forcing a binary answer.
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