It's a choice with consequences
Separating NADH and NADPH fluorescence in live cells and tissues using FLIM
J Cell Biol 176:231241 Galvo KN, Pighetti GM, Cheong SH, Nydam DV, Gilbert RO (2011) Association between interleukin-8 receptor- (CXCR1) polymorphism and disease incidence, production, reproduction, and survival in Holstein cows
The claim that this stack is 'safe and effective' is premature
The color variation does not impact potency, purity, or effectiveness
Globally launched clinical trials like the European study DISCOVERY showed that antiviral drugs (remdesivir, lopinavir and ritonavir in combination, ritonavir given with or without interferon beta and hydroxychloroquine) are unable to efficiently attack COVID-19 progression (Ader et al., 2022)