Neither is approved by the FDA as a medicine, dietary supplement, or health product, meaning they cannot legally be sold for human consumption or therapeutic use outside of an approved clinical trial context
The only disconcerting thing
This stack has not yet been approved for public consumption, however trials of the glow stack have produced the following results: 1-2 weeks: Improved skin hydration and comfort
How to Use Glutathione for the Skin
A 10-unit draw (4mg blend) delivers 2.5mg of GHK-Cu and 500mcg each of BPC-157, TB-500, and KPV placing all four components within their commonly cited research ranges
conditions like irritable bowel syndrome (IBS), inflammatory bowel disease (IBD), or reflux could be at play