Overview
- The DIY practice of applying one's own menstrual blood to the face has gone viral on social platforms, with millions of TikTok searches and influencers posting tutorials.
- Supporters claim period fluid contains stem cells, cytokines and proteins that can rejuvenate skin and enhance glow.
- Laboratory studies, including FASEB-reported research, show menstrual fluid–derived plasma and stem cells can accelerate wound healing when purified and delivered under sterile, controlled conditions.
- Skin specialists warn that untreated menstrual blood can carry bacteria and fungi such as Staphylococcus aureus and could irritate skin or cause infection, especially with acne, cuts or a disrupted barrier.
- Experts distinguish the trend from clinical platelet‑rich plasma procedures performed in sterile settings and recommend evidence‑based care over influencer‑promoted menstrual masking, which figures like Sara Sol have showcased online.