glutathione is stable during digestion Metabolism - an overview A Review of Dietary (Phyto)Nutrients
Description
More information including a scientific fact sheet about FlexMax containing Body Protective Compound 157 can be found here
Autophagy 8(7):11461147
Your body does not make vitamin B12 on its own, so you must consume food and drinks that have vitamin B12 to receive it
But after gastric bypass, making less intrinsic factor means less B12 gets absorbed
That is the reason it is considered relatively safe even at high doses
Phytomedicine 139 , 156456 (2025)
