KPV, a naturally occurring tripeptide derived from -MSH, is being researched for its potent anti-inflammatory properties and ability to downregulate pro-inflammatory cytokines
10.1016/j.neures.2008.10.009 34 ChengY.HeG.MuX.ZhangT.LiX.HuJ.et al (2008)
Naunyn Schmiedebergs Arch Pharmacol 393:14051417 Abolmaali SS, Tamaddon AM, Dinarvand R (2013) A review of therapeutic challenges and achievements of methotrexate delivery systems for treatment of cancer and rheumatoid arthritis
A dose of 0.25 mL means draw to the 25-unit line
Many modern formulations also include supporting ingredients such as Vitamin C, NAC, and Selenium to complement glutathione supplementation.
Its concentrations vary widely in food, so it may be difficult to track consumption