What Does PDCAAS Stand For?

PDCAAS stands for Protein Digestibility Correlated Amino Acid Score

PDCAAS, or Protein Digestibility Correlated Amino Acid Score, is a method used to evaluate protein quality based on both its amino acid profile and its digestibility. This score is important for assessing the nutritional value of protein sources, particularly in food and dietary supplements. PDCAAS provides a way to quantify how well a protein can meet the essential amino acids required by humans, ultimately guiding dietary choices and improving nutrition. The scoring system ranges from 0 to 1, with higher values indicating better protein quality.