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increase by ~200 mcg every 2 weeks as tolerated
It activates AMPK signaling (the same pathway activated by exercise and caloric restriction), improves insulin sensitivity, enhances glucose uptake by muscle tissue, and supports mitochondrial biogenesis
After your skin has adjusted to the initial concentration without any adverse reactions, you can consider gradually moving to products with a higher concentration of GHK-Cu if you feel your skin can tolerate it
Consulting a healthcare professional can help rule out more serious conditions and provide appropriate treatment
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