There is a small, but possible, chance of reaction
A small air bubble in a subcutaneous injection is not dangerous, but precise dosing requires removing excess air
As early as 2004, Loren Pickart published an article in a Russian journal (translated to English here) on Improving Hair Growth with Skin Remodeling Copper Peptides, in which he advocated the usage of skin-remodeling copper peptides (SRCPs), a type of GHK-Cu, for their anti-inflammatory and skin repair (wound-healing) properties as well as their ability to increase the size of hair follicles
Safety and precautions: Because pure bacteriostatic water is hypotonic, it should not be injected alone intravenously (doing so can cause red cell hemolysis)
We asked two top longevity doctors to unpack the trend
Pernicious anaemia is caused by your immune system preventing your stomach and gut from absorbing B12 from your food