Dr. Mercola Quercetin & Pterostilbene Advanced provides immune and respiratory support with a high-bioavailability quercetin complex. It features Quercetin Phytosome Complex for superior absorption, trans-Pterostilbene for antioxidant support, and a multi-antioxidant blend to help defend against daily threats. This Non-GMO, Gluten-Free & Soy Free formula comes in 60 capsules (30 servings).

• For Immune Support: Dr. Mercola Quercetin and Pterostilbene Advanced helps maintain normal immune, lung, metabolic, and cellular health*
• Enhanced Bioavailability Quercetin: Features Quercetin Phytosome Complex, designed for up to 20 times better absorption compared to standard quercetin formulas
• Powerful Antioxidant Support: Contains trans-Pterostilbene, a bioavailable form identical to the antioxidant found in blueberries to support overall well-being*
• Year-Round Immune Defense: This advanced multi-antioxidant formula helps support your body’s natural defense against everyday and seasonal threats*
• Empowering You: We give you the resources to take control of your health with regenerative practices and informed consent principles