In fact according to the NHS the only reliable vegan B12 sources include fortified products, such as: fortified breakfast cereals unsweetened soya drinks that have been fortified with B12 yeast extract, such as Marmite, fortified with B12 It was recently suggested that algae foods have a relatively high vitamin B12 content
In the presence of a peptide bond, it is only the backbone carbonyl that is functional
A safety-first approach matters because: Supplements arent regulated the same way as prescription medications, and dosages/quality can vary
Rhonda Patrick: However, there have been some studies coming out of Japan, they use infrared sauna, they have this whole protocol, it's called Waon therapy, and they get people in infrared saunas and they wrap them in a towel, and they stay warm for X amount