August 11, 2020
Protect against COVID-19: Safe, simple, and effective PPE decontamination with light-activated dyes

We found answers to the greatest public health challenge of our lifetimes in nature’s most basic technologies: dye and light. The recent WHO DeMaND study concludes that light-activated dyes are an effective, low-cost decontamination method for PPE. Here’s why this can help us overcome the COVID-19 pandemic.

October 15, 2020
WHO consortium’s DeMaND Study Finds that PPE can be Decontaminated by the Light-Activated Dye, Methylene Blue

WHO consortium finds Methylene Blue, a light-activated dye, inactivates SARS-CoV-2 (the coronavirus responsible for the COVID-19 pandemic) on masks and PPE gear. DeMaND Study lead author and Singletto co-founder Dr. Thomas Lendvay explains more …

August 11, 2020
Dr. Chen explains Singletto technology and terms: Photodynamic Therapy (PDT), light-activated dyes, and singlet oxygen.

Photodynamic Therapy, light-activated dyes, and singlet oxygen explained. DeMaND Study co-author and Singletto co-founder Dr. James Chen explains the science behind Singletto’s new technologies.