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Excessive Caffeine Moderate coffee intake is generally fine, but overconsumption of caffeine raises cortisol levels and contributes to oxidative stress
Storage Instructions Storage requirements should match the exact GHK-Cu preparation
samples were then deproteinized by adding an equal volume of metaphosphoric acid (5%) on ice for 10 min
Oxidative stress Damage to cells that occurs when there is an imbalance between harmful free radicals and the body's ability to neutralize them
Heather K
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