Question

Relation between a1 and a2​

Answer 1

Answer:

Regular milk contains both A1 and A2 beta-casein, but A2 milk contains only A2 beta-casein. ... A2 milk is produced and marketed by the A2 Milk Company and contains no A1beta-casein. SUMMARY A1 and A2 milk contain different types of beta-casein protein. Some studies indicate that A2 milk may be the healthier of the two.