Within the skincare sector, Vitamin C has been hailed as an all-round skincare essential product with capabilities of for brightening, antioxidant protection, and collagen support however, its specific effects on the skin microbiome are only beginning to be understood. What we know: Emerging research suggests that Vitamin C, whether taken as a supplement or applied topically, can support microbial diversity, modulate immune responses, and aid in wound healing. Topical Vitami