Oral capsules are the most common format in research community discussions and are often sold in 50 mg units
While it is vital for overall health, overconsumption, especially through high-dose supplements and foods, an excessive intake of this vitamin may have harmful side effects
This is a common response and doesnt necessarily indicate any health issues
The FDA explains that compounded drugs are not FDA-approved , meaning the agency does not verify their safety, effectiveness, or quality before marketing (see Compounding and the FDA: Questions and Answers )
We have many repeat customers with other diseases who benefit from methylcobalamin just as well
AHK-Cu is the lesser-studied sibling of GHK-Cu, and most of what gets said about it especially on the skin side is borrowed from GHK-Cu's much larger literature by analogy, or comes from cosmetic-formulation studies run by the companies selling it