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Nonparametric Kruskal-Wallis ANOVA with Dunns multiple-comparisons test (OCR/ECAR maximal)

Arginine, wound healing, 14 grams

Trichoscopy, a non-invasive technique that visualizes hair and scalp structures, can be invaluable in ambiguous cases, revealing features such as hair shaft diameter variability, increased vellus hairs, yellow dots, and perifollicular discoloration

Synergistic Neurotrophic Action Pyridoxine and Niacinamide support nerve metabolism, neurotransmitter synthesis, and enhanced neuronal function

These cells transfer melanin to keratinocytes, the structural cells that form the hair shaft, effectively "coloring" the hair as it grows