Ions are invisible particles, either molecules or atoms, which bear an electric charge. Atoms, for instance, consist of an atomic nucleus that contains neutral neutrons and positively charged protons, as well as orbiting electrons that are negatively charged. When an atom is in a neutral condition, the number of protons (+) and electrons (-) is equal. When the number of protons and electrons is not the same, the particle becomes an ion that is either positively or negatively charged.
Here is the science to losing weight with Ganbanyoku:
1) Duration per therapy
Each therapy session takes around 45mins to 1hr. You will be losing mostly water and minerals that slow down metabolism through detoxification. The heat in the room will increase your heart rate and burn more calories. You may increase the therapy session to 2hrs only with proper hydration plan. However, this is mainly to maintain current body weight.