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The treatment comparison reveals GHK-Cu discontinuation profile proving more favorable than retinoids (less dependency, no rebound, better benefit retention) while similar to vitamin C and niacinamide (gradual decline, moderate long-term retention, low dependency)
For anti-aging: CJC + Ipamorelin or Epithalon
Beginner Protocol For someone new to Retatrutide, including those who have never used a GLP-1 style peptide before
Some researchers alternate between the two, using AHK-Cu one week and GHK-Cu the next
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