KRE-ALKALYN is a patented form of creatine designed by a specific technology that stands out for its great stability in the digestive tract and good absorption in the body. Generally, creatine alone is a relatively unstable substance and should not be present in a liquid or low-pH environment for a longer time. In the KRE-ALKALYN product creatine monohydrate is put into capsules in a stable environment with a high pH. The body can use this stable form of creatine longer and better.