There is a ratio of 2:1 or 1:1 at the end of the product name, L-Arginine Alpha-Ketoglutarate (AAKG). What is the meaning of that ratio?
The product is derived from two different ratios of two components, L-Arginine and Alpha-Ketoglutaric Acid. 2:1 consists of 2 portion of L-Arginine and 1 portion of Alpha-Ketoglutaric Acid in the product, and 1:1 consists of 1 portion of L-Arginine and 1 portion of Alpha-Ketoglutaric Acid in the product. They have no difference in terms of application, however, 1:1 is slightly acidic and 2:1 is more neutral.