All efficacy claims circulating for SLU-PP-332 in humans rely on mouse-to-human extrapolation
It has no established upper limit for toxicity at supplementation doses used in clinical practice (500 to 1,000 mcg per day)
The results of a sequential supplementation trial in 53 men and women indicated that after optimization of folate status with folic acid supplements, vitamin B 12 became the major determinant of plasma homocysteine levels (30)
Methodology : A systematic review of current neuroscientific literature was conducted, analyzing dopamine pathway research, neuroimaging studies, and behavioral experiments published between 2018-2024
And now, on the eve of a potential peptide explosion, some of these pharmacy companies stand to make further billions by selling unproven drugs
doi:10.1038/s41443-018-0017-7 Li Z, Fang Z, Xing N, Zhu S, Fan Y