Normal levels are between 10-26 IU/L
These modifications significantly reduce binding to IGF-binding proteins, resulting in prolonged activity and enhanced receptor interaction in research settings
Glutathione IV therapys results typically last several weeks to several months
Other Ingredients: Purified Water, Glycerin, Hydroxylated Lecithin (from non-GMO soybean oil), Potassium Sorbate (as preservative)
This forced users to take massive doses with inconsistent results, leaving many wondering if glutathione supplementation was worth pursuing at all
People with active or suspected cancer: Despite GHK-Cus anti-cancer potential, it theoretically could promote the formation of new blood vessels, which can feed tumors.3 9 14 People with anxiety or mood disorders: Similarly, although GHK-Cu has demonstrated an anxiolytic and anti-aggression effect in rats, the present research is too meager to support it as a viable treatment for anxiety or mood disorders