Earlier this year, a Reddit user had asked members of a skincare-focused subreddit if anyone had tried a specific hypochlorous acid spray, a product often used for acne. There were dozens of responses; one from a user named Primary-Taro4254 seemed innocuous enough, at least at first.“I haven’t personally tried [that brand] so I can’t fully compare, sorry,” they commented. “But I have been using a similar hypochlorous acid spray from Honeydew Labs and I’ve honestly really liked it.”Primary-Taro42...