The King of Cups represents a positive situation where you want to achieve optimal health. It's a time of appreciation and gratitude for the health you already have, but also of knowing that there is always something you can do to improve your health.
The King of Pentacles represents the action necessary to achieve good health: you must take concrete steps to improve your condition. In particular, it suggests that you need to strike a balance between healthy diet and exercise, as well as take other steps such as taking supplements or vitamins as needed.
The reversed Four of Pentacles shows that if you take the proper measures, you will achieve positive results. The result will be the achievement of good health and general well-being.
Bottom line, tarot reading suggests that taking supplements or vitamins to improve your health is a good idea. However, this should only be done after taking the proper measures such as eating a balanced diet and exercising regularly. If you do these things, you can expect to get great long-term results in terms of overall health and well-being.