Don't fall for the marketing. It's nothing special, just bacteria: https://www.foodandwine.com/news/solein-carbon-dioxide-food https://www.foodandwine.com/news/

Don't fall for the marketing. It's nothing special, just bacteria: https://www.foodandwine.com/news/solein-carbon-dioxide-food https://www.foodandwine.com/news/solein-carbon-dioxide-food Basically every plant is making "protein out of thin air". Most of the carbon in plants is from atmospheric CO2. And if you use electric lighting, it's "CO2 and electricity". This is just marketing, plain and simple.