In order to list % DV for protein on the Supplement Facts label, you will need to enter a PDCAAS value.
Click on Protein in your label. The options will open:
Enter a value less than or equal to 1.0 for the PDCAAS score. This value can be calculated using the amino acid score and the protein digestibility of the formula, or can be determined by a lab.
What you enter here will determine what will appear on your label.