---
product_id: 8265872
title: "Stellar Vitamin C + Quercetin Supplements - Citrus Bioflavonoids + Quercetin with Vitamin C and Zinc for Enhanced Immune Support and Optimal Absorption (90 Capsules)"
brand: "designs for health"
price: "59019CFA"
currency: XOF
in_stock: true
reviews_count: 11
url: https://www.desertcart.sn/products/8265872-stellar-vitamin-c-quercetin-supplements-citrus-bioflavonoids-quercetin-with-vitamin
store_origin: SN
region: Senegal
---

# Vegan, Non-GMO purity for clean wellness Zinc + Vitamin C combo for immune resilience 3 powerful bioflavonoids for antioxidant defense Stellar Vitamin C + Quercetin Supplements - Citrus Bioflavonoids + Quercetin with Vitamin C and Zinc for Enhanced Immune Support and Optimal Absorption (90 Capsules)

**Brand:** designs for health
**Price:** 59019CFA
**Availability:** ✅ In Stock

## Summary

> 🧬 Elevate your immunity and glow with science-backed vitality!

## Quick Answers

- **What is this?** Stellar Vitamin C + Quercetin Supplements - Citrus Bioflavonoids + Quercetin with Vitamin C and Zinc for Enhanced Immune Support and Optimal Absorption (90 Capsules) by designs for health
- **How much does it cost?** 59019CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/8265872-stellar-vitamin-c-quercetin-supplements-citrus-bioflavonoids-quercetin-with-vitamin)

## Best For

- designs for health enthusiasts

## Why This Product

- Trusted designs for health brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Immune System Boost:** Clinically backed Zinc and Vitamin C blend to keep your defenses at peak performance.
- • **Triple Antioxidant Power:** Quercetin, Hesperidin & Rutin team up to shield your cells from oxidative stress.
- • **Clean & Conscious Formula:** Vegan, gluten-free, soy-free, and non-GMO—wellness without compromise.
- • **Collagen Support for Radiance:** Active Vitamin C promotes collagen synthesis for healthier skin, hair, and nails.
- • **Trusted by Experts Since 1989:** Physician-preferred Designs for Health ensures premium quality and science-driven results.

## Overview

Stellar Vitamin C + Quercetin Supplements combine Zinc, Vitamin C, and three potent bioflavonoids to deliver advanced immune support and promote collagen production. This vegan, non-GMO formula is designed for optimal absorption and antioxidant protection, trusted by over 50,000 healthcare professionals since 1989.

## Description

Magnesium Chelate
Vitamin D Supreme
Whole Body Collagen
Digestzymes
Annatto-E 300

## Features

- Science-Based Immune & Collagen Support - Stellar C combines Zinc and Vitamin C with bioflavonoids to help support healthy immune function and normal collagen production and repair.*
- Antioxidant Support - All three bioflavonoids in Stellar C – Quercetin, Hesperiden and Rutin – boast protective, antioxidative properties that help with immune support. When paired with Vitamin C, they also help preserve healthy blood capillaries and veins.*
- Support Healthy Collagen - Stellar C contains active Vitamin C, which promotes normal collagen production. Collagen can promote healthy skin, hair and nails and is one of the body’s most abundant proteins. In fact, it's the primary protein in bones, skin, tendons, ligaments, and blood vessels.*
- Vegan & Non-GMO - Vegan and vegetarian-friendly immune system vitamins made without GMOs, soy, dairy or gluten.
- Over 50,000 Doctors Agree - Designs for Health is the physician's choice for top quality professional strength supplements since 1989. Our "Science First" philosophy ensures our products are based on the most recent research and use the highest quality raw ingredients.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B000FGXLYG |
| Best Sellers Rank | #179 in Vitamin C Supplements |
| Date First Available | October 2, 2001 |
| Department | unisex-adult |
| Is Discontinued By Manufacturer | No |
| Item Model Number | 2862 |
| Manufacturer | Designs for Health |
| Product Dimensions | 2.56 x 2.56 x 4.75 inches; 4.48 ounces |

## Product Details

- **Brand:** Designs for Health
- **Diet Type:** Gluten Free, Vegan, Vegetarian
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Item Weight:** 0.28 Pounds
- **Item dimensions L x W x H:** 2.56 x 2.56 x 4.75 inches
- **Primary Supplement Type:** Vitamin C
- **Product Benefits:** Immune Support
- **Special Ingredients:** Vitamin C
- **Unit Count:** 90.0 Count

## Images

![Stellar Vitamin C + Quercetin Supplements - Citrus Bioflavonoids + Quercetin with Vitamin C and Zinc for Enhanced Immune Support and Optimal Absorption (90 Capsules) - Image 1](https://m.media-amazon.com/images/I/71oDPNZ+PuL.jpg)

## Available Options

This product comes in different **Product Packaging** options.

## Questions & Answers

**Q: is this the same as Liposomal C?**
A: No. 

A liposome is a spherical-shaped vesicle that is composed of one or more phospholipid bilayers, which closely resembles the structure of cell membranes. The ability of liposomes to encapsulate hydrophilic or lipophilic drugs have allowed these vesicles to become useful drug delivery systems.
In other words, Nano particles for better absorption into cell walls.

**Q: How big is the capsule? I'm looking for something easier to swallow for my elderly father.**
A: Average size. Open capsule an empty contents into water.

**Q: how much vitamin c and what form is in each capsule.**
A: It is 500mg Vit. C and I do not know the forms. Recommended by my internist.

**Q: Does this have corn?**
A: It does not mention corn on the label.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best Vitamin C
*by  on Reviewed in the United States January 13, 2026*

Excellent product - take without food in the morning for better absorption

### ⭐⭐⭐⭐⭐ Good vitamin
*by  on Reviewed in the United States May 19, 2025*

Great brand and easy to swallow. Would order again!

### ⭐⭐⭐⭐⭐ I’ll keep buying
*by  on Reviewed in the United States October 15, 2025*

Works great. I don’t absorb vitamins very good.But, this brand seems to help me more than any other.

## Frequently Bought Together

- Designs for Health Stellar Vitamin C + Quercetin Supplements - Citrus Bioflavonoids + Quercetin with Vitamin C and Zinc for Enhanced Immune Support and Optimal Absorption (90 Capsules)
- Designs for Health Zinc Supreme - 30mg Zinc Bisglycinate Chelate Supplement with Cofactors Taurine, Vitamin B6, B2 + Molybdenum - Immune Support Supplement - Vegan + Non-GMO (90 Capsules)
- Designs for Health Vitamin D Supreme - Vitamin D 5000 IU with 2000mcg Vitamin K as MK4 for Bone Health, Heart Health & Immune Support - Vitamin D3 Enhanced with GG Supplement (60 Capsules)

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**Shop now:** [https://www.desertcart.sn/products/8265872-stellar-vitamin-c-quercetin-supplements-citrus-bioflavonoids-quercetin-with-vitamin](https://www.desertcart.sn/products/8265872-stellar-vitamin-c-quercetin-supplements-citrus-bioflavonoids-quercetin-with-vitamin)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-29*