In some embodiments, the lipid-based drug delivery formulation or composition is a phospholipid-based formulation or composition wherein the natural or synthetic phospholipid is phosphatidylethanolamine, phosphatidylserine, phosphatidylinositol, phosphatidylglycerol, phosphatidic acid, lysophospholipids, egg or soybean phospholipid, or a combination thereof
Cellular and Molecular Biology Letters , 23(1), 40
In animal studies, typically involving rats and mice, doses range from 0.1 to 10 micrograms per kilogram of body weight, administered via intramuscular, subcutaneous, or oral routes
These systems can be useful for studying mechanisms such as cell migration, endothelial signaling, nitric oxide involvement, and tissue-level repair responses, but they do not establish human safety, human efficacy, optimal dosing, or suitability for any medical condition
It's not always the case, but I would have expected something as well as an unmeasurable B12