Color essences act simultaneously on the physical body and on our subtle bodies. When the essence is absorbed or absorbed through the skin, it initially falls into the bloodstream. It is then deposited between the circulatory and the nervous system where the polarity between the two systems generates electromagnetic energy. From there, the essence moves directly to the meridians, which are important points of interaction between physical and subtle bodies. From the meridians, the vital power of the color essence is amplified and directed to the chakras and the various fine bodies, then returns to the physical body. This process increases the vital force of the essence and helps to absorb it. So the essence reaches the unbalanced parts of the body faster and in a more stable form.