A new and controversial beauty trend is taking over social media, surprising many and sparking widespread debate. Known as “Menstrual Masking”, this trend involves women applying their menstrual blood—especially on the face—as part of a DIY skincare routine. While thousands of videos using the hashtag #periodfacemask have gone viral, experts remain divided over its safety and effectiveness.

What Is Menstrual Masking?

Menstrual masking refers to the practice of applying period blood directly on the skin, generally the face, and leaving it on for a few minutes before rinsing it off. According to creators promoting this trend, it is meant to offer natural healing and rejuvenating benefits. The idea gained popularity worldwide as users began sharing their personal experiences, claiming the practice made them feel empowered, connected with their bodies, or spiritually aligned.

Why Do People Believe It Works?

Supporters argue that menstrual blood is rich in elements such as:

• Stem cells
• Cytokines
• Proteins

They believe these components could potentially improve skin texture, promote healing, and enhance natural glow. For some, the trend is more than just skincare—it is a form of reclaiming bodily autonomy and eliminating stigma around menstruation.

Social Media’s Role in Boosting the Trend

The hashtag #periodfacemask has flooded platforms like Instagram, TikTok, and YouTube. Some videos show women applying the blood using their hands or brushes, letting it dry, and washing it off after a few minutes. Despite the lack of medical consensus, such videos continue to garner high engagement and millions of views.

However, there is still no clear guideline on:

• How much menstrual blood should be used
• How long it should be kept on the face
• Whether the practice is safe or hygienic

This uncertainty has led to heated debates online.

What Does Science Actually Say?

While scientific research on menstrual masking specifically is limited, some studies have examined the biological composition of menstrual blood. According to available research, menstrual blood contains regenerative cells with potential healing properties.

One laboratory study found that plasma derived from menstrual blood helped wounds heal significantly faster compared to regular blood plasma. The findings revealed that wounds treated with menstrual blood plasma achieved 100% healing within 24 hours, while those treated with regular plasma healed only about 40% in the same timeframe.

These results indicate that menstrual blood does contain unique biological components. However, experts caution that lab results do not necessarily translate into safe or effective skincare practices. Clinical studies on applying menstrual blood directly to the face are still lacking.

Is It Safe to Apply Menstrual Blood on the Face?

Most dermatologists advise caution. Menstrual blood—despite its natural regenerative elements—also contains bacteria and bodily fluids that could increase the risk of:

• Skin irritation
• Acne flare-ups
• Infections
• Allergic reactions

Medical professionals emphasize that without proper sterilization, applying any bodily fluid to the face can carry risks. The skin barrier, especially on sensitive or acne-prone skin, can easily react to unfamiliar organisms or contaminants.

Why Women Still Try This Trend

Many women participating in menstrual masking say they feel a sense of empowerment, healing, or emotional connection through the practice. Others describe it as an alternative therapeutic ritual or a rejection of stigma around menstruation.

The trend—though controversial—reflects a broader movement toward natural, home-based skincare and a growing desire to explore unconventional beauty techniques.

Bottom Line

While menstrual masking continues to dominate social media feeds, its actual skincare benefits remain unproven. Scientific studies hint at the regenerative potential of menstrual blood, but no clinical evidence supports its direct use on the face. Dermatologists recommend relying on medically tested treatments rather than DIY experiments involving bodily fluids.

As the debate continues, experts urge individuals to prioritize skin safety, hygiene, and informed choices over viral trends.