23 Jun 2020 --- Certain over-the-counter virucidal products may reduce the presence of COVID-19 in the saliva of asymptomatic patients. This is according to a pilot study published in Medical & Clinical Research, which examined five commercial products that produced a disappearance of positivity in most subjects after three days of use. AlchemLife’s Phytorelief-CC, which includes pomegranate, was found to have potentially produced the longest action of over three hours due to its slower release. The researchers state that these observations indicate a significant effect of virucidals on the viral contamination of the mouth with a simple, cost-effective model.