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User 3 split his 500mcg dose as 250mcg every 12 hours specifically to account for what he cited as a 4 to 6-hour half-life
The results differ per person, but many report feeling the effects for at least one week
However, the limited human clinical trial data means that the long-term safety profile in humans is not fully characterized
GHK-Cu reduces oxidative stress by neutralizing reactive oxygen species (ROS) and suppressing pro-inflammatory cytokines like TNF- and IL-6
These measures help maintain the peptides suitability for research studies
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