Milk has been a staple in human diets for thousands of years, but not all milk is created equal. The difference between A1 and A2 milk lies in their beta-casein proteins, which can significantly impact health. Here’s an in-depth look at these two types of milk and their effects on human health.
History of A1 and A2 Milk
A2 beta-casein is a type of beta-casein protein found in the milk of cows that existed before they were domesticated over 10,000 years ago. This protein has no known adverse effects on human health. Over the past few thousand years, a natural mutation led to the development of A1 beta-casein, which is now common in many modern dairy breeds.
The genetic mutation responsible for A1 beta-casein involves a change in the 67th amino acid of the beta-casein protein sequence, switching from proline to histidine. This mutation resulted in the production of A1 beta-casein, which is prevalent in the milk of many European breeds such as Holstein, Jersey, and Friesian.
Differences Between A1 and A2 Milk
Why Choose A2 Milk?
Switching to A2 milk may offer significant health benefits compared to A1 milk, particularly for those with autoimmune conditions or other related health issues. The presence of A2 beta-casein in milk from traditional breeds of cows can be easier on the digestive system and may contribute to overall better health outcomes.
Where to Buy A2 Milk
For those interested in incorporating A2 milk into their diet, it is readily available online. Explore the benefits of desi A2 milk and order from Gavyamart to experience its potential health benefits.
Make the switch to A2 milk today and enjoy a healthier lifestyle!