They can be a reasonable supportive adjunct within a program, and they can correct genuine nutrient deficiencies
Takahashi T, Inaba Y, Somfai T, Kaneda M, Geshi M, Nagai T, Manabe N
Reconstituted IGF-1 LR3 mixed with bacteriostatic water remains stable for up to 28 days when stored at 28C
It does not appear to interact negatively with other medications and has been well-tolerated across a wide range of doses in animal models
Clinical deficiency with clearly low blood levels affects a smaller percentage, but a much larger group falls into a gray zone where levels are low enough to cause subtle symptoms without triggering an obvious diagnosis
These results establish GHK-Cus superior performance compared to established cosmeceutical ingredients