Ping
SeMet is methionine (an amino acid) with the sulfur replaced by a selenium. MeSeCys is cystine (another amino acid) with the sulfur replaced by a selenium.
Looking forward to reading the comments on this thread.
Ping
I wonder what form of Vitamin E was used in the studies and if both studies used the same kind? Synthetic Vitamin E was used to try to reproduce some favorable studies that showed how Vitamin E could lower blood pressure. The original study used natural Vit E and showed lowered blood pressure. The subsequent study used synthetic Vit E and “proved” that the first study was false.
Although I understand these forms of selenium are for medical use....does anyone have any information on the OTC forms sold as nutritional supplements: (1)selenium yeast & (2)selenium from amino acid complex? Where do these products fit into these two types of medical grade selenium?