Complete Blood Count (CBC): To check for macrocytic anemia (abnormally large red blood cells), a hallmark of severe B12 deficiency
I will say, despite the fact that the cispeptin pathway is well known, and despite the fact that the cispeptin peptide is designed to mimic a naturally occurring peptide that has a pretty constrained set of functions, in the hypothalamic pituitary system
There are people at the top of the sport that I suspect more than others, but until there is proof, I am willing to celebrate anyones achievements
Vitamin B6 is a water soluble vitamin and functions as a coenzyme, essential in the breakdown and utilization of carbs, fats, and proteins
Certain medical conditions, like Crohns disease or those who have undergone gastric bypass surgery, can also affect B12 absorption
Research-grade peptides, third-party lab tested