neurogan ghk-cu copper peptide tablets Hair & Scalp Serum – 2400mg, 4% Copper Peptides – Fast-Absorbing, Water-Based Formula for Hair Softness & Shine Neurogan - GHK-Cu (Copper Peptide)
Description
Yes, its very safe

It also prevents toxic oligomers and fibrils by stabilizing the proteins native conformation [72]

supports liver detox and lipid metabolism

The cells were collected, washed and ROS was quantified on a NovoCyte flow cytometer, with an excitation max of 640 nm and emission max of 665 nm

Oral supplements are often the first line of treatment and can be effective
