Cold in your underwear. Sounds like a dare or a TikTok trend. But for more and more women, it has become a conscious act of self-care—and for some, even a feminist statement. Like Adèle Bouscasse, who is rethinking perineal cryotherapy, an ancient, almost forgotten practice.

XbyX founder Peggy Reichelt reveals how women can regain their power during the menopause...