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Reducing Collagen Breakdown : As we age, the body naturally breaks down collagen, leading to the formation of wrinkles and sagging

Strategies for Improving Peptide Stability and Delivery

Published 2014 Nov 19

The greater room for improvement in skin showing more advanced aging signs means potential for more dramatic results with appropriate products and patience

They also did not find enough evidence to recommend the peptide epitalon for insomnia, or the peptide emideltide for chronic insomnia, narcolepsy and opioid withdrawal

While it may indirectly support overall skin health through its role in glutathione synthesis, it is not typically used as a standalone ingredient specifically for pigmentation concerns