Quercetin is a natural flavonoid; since it is extracted from plants, the color can vary from batch to batch.
​

It’s important to note that variations in color don’t indicate differences in the efficacy or quality of the quercetin, as the biological activity of the compound is not solely determined by its color.

For more information about our Nanofood Liposomal Liquid Quercetin Phytosome supplement, click here.