Recent Examples on the WebOxygen bleach solutions are environmentally-friendly and have a strong fungicidal effect. Nafeesah Allen, Better Homes & Gardens, 17 June 2022 The active ingredient in Brexafemme is ibrexafungerp, the first drug in a new class of fungicidal medications, according to a press release from the pharmaceutical company Scynexis. Carolyn L. Todd, SELF, 3 June 2021