$20 off your Bottle with a Blend Subscription. Use code Flow20.

Details
Icon
Ingredients

Quercetin (from Sophora Japonica Flower Extract)

Quercetin is a polyphenol with powerful antioxidant properties found naturally in plants like onions, green tea, apples, and berries.* It may support a strong immune system as well as heart and brain health.* When quercetin and vitamin C are used together, they may improve the bioavailability of one another for immune-supportive benefits.*