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High-purity GHK-Cu refers to peptide material that has undergone rigorous purification processes to support reproducibility and reliability in biochemical research studies
Vitamin C: This vitamin helps to spare glutathione by neutralizing free radicals first, allowing your glutathione stores to last longer
However, this compound may be skin-sensitizing
It can lead to receptor desensitization and increase the risk of long-term side effects like insulin resistance
They act by reacting with specific receptor cells of the pituitary gland
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