Beta-lactoglobulin - Next generation whey protein
Lacprodan® BLG-100 is whey-derived beta-lactoglobulin that contains a higher content of essential amino acids, including branched chain amino acids compared to standard whey. Lacprodan® BLG-100 is especially high in leucine, which is documented to support muscle maintenance and growth1.
Lacprodan® BLG-100 offers:
- Great taste
- Fat-free
- Lactose-free
- No bitterness
- Temperature flexibility
- pH flexibilityClarity in solution
Lacprodan® BLG-100 is excellent for clear, ready-to-drink (RTD) products, powder shake solutions, or small functional protein shots delivering up to 23% concentration of powerful protein.
Lacprodan® BLG-100 is kosher and halal-certified.
Product range with Beta-lactoglobulin

Get more insights on BLG here.
Lacprodan® BLG-100 authorized as a novel food
As of 21 December 2022, Arla Foods Ingredients has received final authorization from the European Commission (EC) for its beta-lactoglobulin ingredient, Lacprodan® BLG-100.
The authorization states that Lacprodan® BLG-100 is safe and suitable to use in food products in the EU. The ingredient is suitable for a variety of applications within sports nutrition and in food for special medical purposes (FSMP).
Lacprodan® BLG-100 is Arla Foods Ingredients’ first product to receive approval under the new Novel Food Regulations (EU) 2015/2283.
Breakthrough Award
Lacprodan® BLG-100 is the proud winner of the ADPI 2022 Breakthrough Award in the category Dairy Ingredient Innovation.
1. Katsanos et al. 2006, Atherton et al. 2017