2018 pilot study liposomal glutathione 12 healthy older adults Changes in levels of the antioxidant in brain and blood across the age span of adults: A systematic review Glutathione system enhancement for cardiac

During acute asthma exacerbations, glutathione levels in the exhaled breath condensate of children were found to be lower than those in the control subjects

Achieving the balance: Biphasic effects of BPC 157 on blood vessel function. Journal of Physiology and Pharmacology

For example, if you're addressing a knee injury with skin damage, your provider might suggest injecting BPC-157 near the joint and GHK-Cu closer to the skin surface

2021 Jan 7;16(1):1

Interestingly, GHK can obtain copper directly from plasma albumin, the bodys main copper transport protein, and functions bidirectionally to move copper into or out of cells depending on what each cell needs