What benefits can we get from Calcium 2-oxoglutarate powder (Calcium Alpha ketoglutarate)?

The things we need to pay attention to is that pure alpha ketoglutaric acid is very acidic and not easy to eat. The fitness supplements on the market are added with arginine-α-ketoglutarate(AAKG), the main component of which is arginine, while the one used by Ponce De Lon Health is Alpha-ketoglutarate calcium (Calcium 2-oxoglutarate powder).