Archive context · March 2021. This article is not current medical or public-health guidance.
GK published an educational article about SARS-CoV-2 in March 2021. Alongside the public-health advice of that period, it discussed the brand’s laboratory testing for Air, Surface and Concentrate.
The referenced ASTM E1053 work concerns inanimate, non-porous surfaces. It should not be interpreted as a demonstration that spraying a room prevents infection or replaces other health measures.
This archive entry preserves the context of the brand’s research communication. For product selection, use the current label and the relevant Testing & Safety section. Historical symptom lists and pandemic rules have not been carried into this Malaysia summary.
Adapted from the GK brand journal for Malaysia. The date shown is the original publication date.
