Vitastiq Vitamin & Mineral Tracker $134.99 (Don’t pay $245)

The Vitastiq pen works with the free Vitastiq app to indicate your general vitamin and mineral trend. The pen is non-invasive and painless. Vitastiq shows the summary of your vitamin and mineral readings, allowing you to track the general trend of 26 nutrients over the course of time. To support your fit lifestyle, it also provides information about vitamins and minerals and their natural sources.