What is the optimal level of gene expression throughout life? The answer will differ from one individual to another. One way to answer the question is to establish a baseline biomarker profile based on measurements taken in late adolescence or early adulthood. This allows the anti-aging practitioner to do more than make an educated guess based on the mythical average for a specific biomarker. The ideal would be to perform a complete biomarker survey at or before age thirty to determine an individual's baseline biomarker levels. But even if your thirtieth birthday has long since passed, it isn't too late to find your own current baseline. Without it, you will never know for sure how close you have come to achieving your genetic goals. The technology of gene banking makes it possible to store and document our genetic profile regardless of our age. As with baseline biomarker assessment, the ideal time to do this is during late adolescence or early adulthood. People who wish to p...