Solein® is made from natural single-cell organisms, which are grown in a fermentation process. Water is split from the air with renewable electricity into hydrogen and oxygen. The cells are fed CO2 from the air, hydrogen and mineral nutrients.
These microorganisms are then able to make amino acids, carbohydrates, lipids (fats), and vitamins. They do the heavy lifting in this process. We are only letting their microscopic lives fulfil their purpose: procreation and diversification.
When it's time to harvest the Solein, the excess water is removed, and then it is finally dried into a fine protein powder, with no plants or animals harmed in the process.