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Once or twice daily (morning and/or night)
Dimethicone: A protective silicone that adds high shine and smooths the hair surface
Cause 5: True Sensitivity to GHK-Cu A small minority of users have genuine sensitivity to GHK-Cu or to copper itself
It is listed as an intramuscular (IM) injection only
Research Use Notice This compound is provided strictly for research purposes
Oral administration Oral peptides face significant bioavailability challenges
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