DSIP is not FDA-approved and is currently on the FDA Category 2 do-not-compound list
That assumption is only as good as the documentation behind it which is why per-component certificates, lot matching, and net peptide content reporting matter more in blend work than anywhere else
Curr Opin Pharmacol (2013) 13(6):9649
Factors Affecting Glutathione Levels Glutathiones like that quiet workhorse our bodies rely on
Here's what the safety risks are potentially with it, and here's what we could do that's probably going to do the same thing, if not better, but in a safer way, with more predictable outcomes. To help other health care providers navigate these conversations, he wrote a review of unapproved peptides for musculoskeletal performance and athletic performance, which was published online earlier this month in the journal Sports Medicine
A double-blind, placebo-controlled trial in 95 patients with irritable bowel syndrome or inflammatory bowel disease and normal B12 levels found no significant improvements in fatigue, although B12 levels increased in the B12 group who received 1000 g per day per os (p.o.) for 8 weeks (form not reported)