What is included in the price? How often should I test? What is the difference between GlycanAge and other biological age tests on the market? Can I purchase a GlycanAge test as a gift? Why is the price of the test higher than other tests on the market? Is my information confidential? What kind of protection measures do you have in place to ensure my privacy? How is the test performed? How to prepare for my GlycanAge test? What does the GlycanAge test measure? How to collect my sample?