--- product_id: 96069224 title: "Life Extension Vitamin C and Bio-Quercetin®, Cardiovascular Health Supplement, Immune Support, Highly absorbable, quercetin, Vitamin C, Gluten Free, Non-GMO, Vegetarian, 60 Tablets" brand: "life extension" price: "$15.57" currency: USD in_stock: true category: "Life Extension" url: https://www.desertcart.us/products/96069224-life-extension-vitamin-c-and-bio-quercetin-cardiovascular-health-supplement store_origin: US region: United States of America --- # 15 mg Bio-Quercetin® phytosome 1000 mg Vitamin C potency Gluten-Free, Non-GMO, Vegetarian Life Extension Vitamin C and Bio-Quercetin®, Cardiovascular Health Supplement, Immune Support, Highly absorbable, quercetin, Vitamin C, Gluten Free, Non-GMO, Vegetarian, 60 Tablets **Brand:** life extension **Price:** $15.57 **Availability:** ✅ In Stock ## Summary > 💥 Elevate your health game with next-level Vitamin C + Bio-Quercetin® power! ## Quick Answers - **What is this?** Life Extension Vitamin C and Bio-Quercetin®, Cardiovascular Health Supplement, Immune Support, Highly absorbable, quercetin, Vitamin C, Gluten Free, Non-GMO, Vegetarian, 60 Tablets by life extension - **How much does it cost?** $15.57 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/96069224-life-extension-vitamin-c-and-bio-quercetin-cardiovascular-health-supplement) ## Best For - life extension enthusiasts ## Why This Product - Trusted life extension brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Immune Powerhouse:** 1000 mg Vitamin C fuels your body's natural defenses for unstoppable wellness. - • **Collagen & Iron Boost:** Supports radiant skin and optimal iron absorption to keep you energized and glowing. - • **Cardiovascular Confidence:** Clinically-backed blend promotes healthy heart function, so you never miss a beat. - • **Clean & Conscious Formula:** Gluten-free, non-GMO, and vegetarian—because your health deserves pure, ethical ingredients. - • **Ultra-Absorbable Bio-Quercetin®:** Plant-based phytosome delivery ensures maximum quercetin uptake for heart-smart benefits. ## Overview Life Extension Vitamin C and Bio-Quercetin® delivers a potent 1000 mg dose of vitamin C combined with 15 mg of highly absorbable Bio-Quercetin® in a clean, gluten-free, non-GMO, vegetarian formula. Designed to support immune health, collagen production, iron uptake, and cardiovascular function, this 60-day supply tablet is a premium choice for proactive wellness and longevity. ## Description Vitamin C and Bio-Quercetin® is a special formula for cardiovascular health and immune function support. It delivers 1000 mg of vitamin C and 15 mg of Bio-Quercetin®. Vitamin C and Bio-Quercetin® contains 60 vegetarian tablets, enough for a 60-day supply. This formula is made with gluten-free, vegetarian and 100% non-GMO ingredients. ## Features - WHAT IS VITAMIN C? Vitamin C and Bio-Quercetin Phytosome is a high-potency vitamin C supplement with an ultra-absorbable form of quercetin, encased in a plant-derived phytosome delivery system; Vitamin C supports immune health, collagen production, a healthy cardiovascular system and more - WHAT IS THE BENEFIT OF VITAMIN C? Vitamin C promotes immune response, fights oxidative stress and can act as an osmotic agent, drawing water into the intestines to promote regularity - Promotes healthy iron uptake and collagen formation - Combines vitamin C and bio-quercetin phytosome ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07KVXRSTW | | ASIN | B07KVXRSTW | | Age Range Description | Adult | | Allergen Information | Gluten Free, Non-GMO | | Best Sellers Rank | #16,696 in Health & Household ( See Top 100 in Health & Household ) #120 in Vitamin C Supplements | | Brand Name | Life Extension | | Color | Yellow | | Container Type | Bottle | | Customer Reviews | 4.7 4.7 out of 5 stars (2,762) | | Date First Available | November 21, 2018 | | Diet Type | Vegetarian | | Dosage Form | Tablet | | Flavor | Unflavored | | Global Trade Identification Number | 00737870222866 | | Item Dimensions | 3.1 x 3.1 x 5.81 inches | | Item Form | Tablet | | Item Nype Name | Vitamin C and Bio-Quercetin Phytosome | | Item Weight | 4 ounces | | Item model number | 02228 | | Manufacturer | Life Extension | | Manufacturer | Life Extension | | Manufacturer Part Number | 02228 | | Material Type Free | Gluten Free, Non-GMO | | Model Name | Vitamin C and Bio-Quercetin | | Model Number | 02228 | | Number of Items | 1 | | Primary Supplement Type | Vitamin C | | Product Benefits | Encourages healthy immune system function with highly absorbable Bio-Quercetin, Promotes collagen formation and healthy iron uptake, Protects against oxidation with 1,000 mg of vitamin C, Supports cardiovascular health | | Product Dimensions | 3.1 x 3.1 x 5.81 inches; 4 ounces | | Special Ingredients | Bio-Quercetin® Proprietary Blend, Vitamin C (as ascorbic acid) | | Specific Uses For Product | Anti-Aging & Longevity, General Health & Wellness, Immune Support | | Supplement Formulation | Multi-Supplement | | UPC | 737870222866 | | Unit Count | 60 Count | ## Product Details - **Brand:** Life Extension - **Diet Type:** Vegetarian - **Flavor:** Unflavored - **Item Form:** Tablet - **Primary Supplement Type:** Vitamin C ## Images ![Life Extension Vitamin C and Bio-Quercetin®, Cardiovascular Health Supplement, Immune Support, Highly absorbable, quercetin, Vitamin C, Gluten Free, Non-GMO, Vegetarian, 60 Tablets - Image 1](https://m.media-amazon.com/images/I/71kXOLZfWDL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: What does quercetin do?** A: Quercetin is a flavonoid (or plant pigment) that’s been shown to help support a healthy immune response and already-healthy blood pressure by promoting endothelial health. It can also help protect against oxidative stress. **Q: What’s the difference between Bio-Quercetin and quercetin?** A: Quercetin is a traditional plant compound that’s not always easy for the body to absorb. Bio-Quercetin is our special combo of quercetin with fenugreek seed fibers that helps make quercetin up to 62x more bioavailable than traditional quercetin. **Q: Should you take vitamin C and quercetin together?** A: Yes. Quercetin complements vitamin C, inhibiting oxidative stress to support heart health and immune function. **Q: When should you take quercetin?** A: Always follow the instructions on the label. If you’re concerned about adding quercetin to your routine, speak with your doctor to see what’s best for you. ## Frequently Bought Together - Life Extension Vitamin C and Bio-Quercetin®, Cardiovascular Health Supplement, Immune Support, Highly absorbable, quercetin, Vitamin C, Gluten Free, Non-GMO, Vegetarian, 60 Tablets - Life Extension BioActive Complete B-Complex, Heart, Brain and Nerve Support, Healthy Energy, Metabolism, Complete B Complex, 60 Vegetarian Capsules - Life Extension Vitamin D3 125 mcg (5000 IU), Bone Health, Brain Performance, Immune System Support, Gluten-Free, Non-GMO, Once Daily, Two-Month Supply, 60 Softgels --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/96069224-life-extension-vitamin-c-and-bio-quercetin-cardiovascular-health-supplement](https://www.desertcart.us/products/96069224-life-extension-vitamin-c-and-bio-quercetin-cardiovascular-health-supplement) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-31*