Now offering 50% off shipping for all international orders, and free shipping above $800
Your Cart is Empty
translation missing: en.products.notify_form.description:
Notify me when this product is available:
A1 and A2 beta-casein A2 beta-casein is a genetic variant of the beta-casein milk protein and differs from A1 by one amino acid.
Note: These vials are not intended for diagnosing or treatment.
Sign up to get the latest on sales, new releases and more …