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The study was carried out using GHK-Cu peptide complex gel
Single-target drugs often produce inconsistent results because biological systems are interconnected
Pineal gland regulation: The tetrapeptide modulates melatonin synthesis in the pineal gland, potentially restoring age-related declines in melatonin production that contribute to disrupted circadian rhythms and reduced antioxidant defense
Avoid leaving products in vehicles or direct sunlight
These injections are administered into the muscle, allowing them to bypass the digestive system for faster absorption and improved bioavailability
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