New Menstrual Product Solidifies Blood to Prevent Leaks

Scientists at Virginia Tech develop a seaweed-derived additive that turns menstrual blood into a gel, aiming to improve menstrual care and reduce toxic shock syndrome risk.

• The additive uses alginate, a biopolymer from seaweed, to form a gel with menstrual blood.
• Initial lab tests show the product performs well in both pads and menstrual cups.
• The gel-forming property aims to prevent leaks and spills, especially during heavy flows.
• The product includes an antibacterial agent to reduce the risk of toxic shock syndrome.
• Researchers emphasize the need for further safety testing and regulatory approval.

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