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[6] Use on inflamed, infected, or wounded scalp areas may increase irritation risk and is typically deferred until integument integrity is restored
A 2017 meta-analysis of vitamin-D supplementation for prevention of acute respiratory infections concluded vitamin-D supplementation is not only safe, but it also protects against acute respiratory tract infections
Histological analysis of healed tissue is used to assess collagen organization and scar morphology, providing insights into the peptide's potential to promote regenerative, rather than fibrotic, repair
However, glutathione IV administration is not recommended except in extreme cases when oral or topical forms are ineffective
How providers apply that distinction is a clinical decision made for individual patients