Cov khoom xyaw: Duck 32%, ntses 24.3%, nqaij qaib 10%, starch 18%, soybean protein 2%, nplej protein 2%, txiv laum huab xeeb protein 2%
Ntxiv muaj pes tsawg leeg: glycerol 8%, sorbitol 1.5%, ntsev 0.2%
Cov ntsiab lus tseem ceeb: Protein ≥23%, rog ≥0.5%, fiber ≤1%, tshauv ≤6%, noo noo ≤23%