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Look for signs like an off or sour smell, slimy texture, mold growth, or unusual color changes
At Prime Skin & Laser, we believe in a holistic approach to skincare and overall health
The fix is switching the dose to before 10 AM
In a landmark human trial comparing topical GHK-Cu to vitamin C and retinoic acid (tretinoin), GHK-Cu produced measurable collagen increases in 70% of study volunteers outperforming both comparator treatments (Abdulghani et al., 1998)
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