Effective In Minutes The textile technology weaves its magic by demonstrating significant anti-viral effect within 2-5 minutes* *Tested by HeiQ on their treated fabric under ISO 20743 method (Sendai). Deactivates SARS-CoV-2 upto 99.99% Our partner’s fabric technology is among the world’s first to have demonstrated > 99% viral reduction against Novel Coronavirus. See HeiQ press release Non-Toxic & Hypoallergenic Safe to skin. Not prone to causing allergies. Yes. You got it! This is our secret ingredient. Visit their website here. Safe To Skin, Non Toxic & Hypoallergenic* * HeiQ Viroblock application on respirator masks is approved by the US FDA under emergency use authorization. See HeiQ press release Certified Cosmetic Grade Chemistry 100% of HeiQ Viroblock ingredients are selected from those listed by INCI for use in cosmetics & personal care products. Significant Reduction In Virus Infectivity