Both compounds promote growth hormone release but they differ in structure, administration and specific effects on muscle growth, body composition and bone health
Nevertheless, Kyowa wanted to demonstrate that with the quality of ingredients they produce, you can do less with more
GHK-Cu is studied for its potential effects on gene-expression patterns associated with cellular signaling and structural pathways in experimental systems
Higher is not automatically better, and beyond a certain point additional GHK-Cu mostly adds irritation risk, cost and the potential for a bluish or brownish tint on the skin
Glutathione has many health benefits that stem from how it works as a powerful antioxidant to scavenge and neutralize (aka collect and remove) free radicals in the body
It accomplishes this by getting rid of extra oil, cleaning off debris, and maintaining moisture in your skin