Supplements – Synthetic or Fermentation

Take a look on the side of your vitamin bottle. Does it contain thiamin (B1)? A base building block used to make synthetic B1 is Grewe diamine, a coal tar derivative from coke production (not to be confused with the soft-drink). Coke is a grey, hard and porous coal-based fuel made by heating coal or … Continue reading Supplements – Synthetic or Fermentation