---
product_id: 516465016
title: "Bio C 1:1 - Vitamin C Supplement with Citrus Bioflavonoids for Immune System Support - 500 mg Ascorbic Acid - Gluten-Free & Non-GMO - 90 Capsules"
brand: "xymogen"
price: "฿4966"
currency: THB
in_stock: true
reviews_count: 6
category: "Xymogen"
url: https://www.desertcart.co.th/products/516465016-bio-c-1-1-vitamin-c-supplement-with-citrus-bioflavonoids
store_origin: TH
region: Thailand
---

# 500mg Bioflavonoids 500mg Vitamin C Immune Support Bio C 1:1 - Vitamin C Supplement with Citrus Bioflavonoids for Immune System Support - 500 mg Ascorbic Acid - Gluten-Free & Non-GMO - 90 Capsules

**Brand:** xymogen
**Price:** ฿4966
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate Your Health Game with XYMOGEN Bio C!

## Quick Answers

- **What is this?** Bio C 1:1 - Vitamin C Supplement with Citrus Bioflavonoids for Immune System Support - 500 mg Ascorbic Acid - Gluten-Free & Non-GMO - 90 Capsules by xymogen
- **How much does it cost?** ฿4966 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/516465016-bio-c-1-1-vitamin-c-supplement-with-citrus-bioflavonoids)

## Best For

- xymogen enthusiasts

## Why This Product

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

## Key Features

- • **Pure & Clean:** Free from common allergens and artificial preservatives for peace of mind.
- • **Cognitive Boost:** Bioflavonoids enhance metabolism and cognitive function, keeping you sharp.
- • **Glow from Within:** Promotes collagen synthesis for radiant skin and healthy aging.
- • **Practitioner Trusted:** Formulated with care, ensuring quality and efficacy for your health journey.
- • **Unleash Your Immunity:** High-potency vitamin C with a powerful bioflavonoid complex for ultimate immune support.

## Overview

XYMOGEN Bio C 1:1 is a high-potency vitamin C supplement featuring 500mg of vitamin C and an equal amount of citrus bioflavonoids per capsule. This powerful combination supports immune health, promotes collagen synthesis, and enhances cognitive function, all while being free from common allergens and artificial additives.

## Description

Buy XYMOGEN Bio C 1:1 - High Potency Vitamin C Supplement with Citrus Bioflavonoids - Antioxidant + Immune Support, Promotes Collagen Synthesis (90 Vitamin C Capsules) on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Good product - This was a refill, I am happy with the product.
Review: Vitamins - Great price

## Features

- High-potency vitamin C with a standardized, full-spectrum, citrus bioflavonoid complex. With vitamin C 500 mg per capsule (as ascorbic acid), this vitamin C complex has a 1:1 ratio with 500mg bioflavonoids.
- Vitamin C with bioflavonoids have been researched for their roles in supporting immune health and because of vitamin c antioxidant activity, be used as an antioxidant supplement.*
- In addition to being an immune support supplement and one of the main antioxidant vitamins, research indicates that vitamin C is required for the synthesis of collagen, neurotransmitters, and carnitine.
- Bioflavonoids appear to support healthy metabolism and cognition by functioning as cell-signaling agents. These antioxidant capsules include a bioflavonoids supplement to complement the actions of vitamin c.*
- Vitamin C bioflavonoids designed to exclude: Wheat, gluten, yeast, soy, animal and dairy products, fish, shellfish, peanuts, tree nuts, egg, ingredients derived from GMOs, and artificial preservatives. XYMOGEN immune support supplements and antioxidant nutritional supplements are practitioner trusted.

## Product Details

- **Brand:** XYMOGEN
- **Item Form:** Capsules
- **Primary Supplement Type:** Vitamin C
- **Unit Count:** 90.00 Count
- **Flavor:** Unflavored

## Images

![Bio C 1:1 - Vitamin C Supplement with Citrus Bioflavonoids for Immune System Support - 500 mg Ascorbic Acid - Gluten-Free & Non-GMO - 90 Capsules - Image 1](https://m.media-amazon.com/images/I/61zd-YhXTuL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product
*by G***X on October 3, 2025*

This was a refill, I am happy with the product.

### ⭐⭐⭐⭐⭐ Vitamins
*by B***R on October 7, 2024*

Great price

### ⭐⭐⭐⭐⭐ It is best quality
*by G***E on March 29, 2024*

I feel very good still I am taking it

## Frequently Bought Together

- XYMOGEN Bio C 1:1 - High Potency Vitamin C Supplement with Citrus Bioflavonoids - Antioxidant + Immune Support, Promotes Collagen Synthesis (90 Vitamin C Capsules)
- XYMOGEN OptiMag 125 - Magnesium Supplement with Di-Magnesium Malate & Glycinate Lysinate to Support Nerve, Muscle, Bone Health + Heart Health (240 Capsules)
- XYMOGEN CoQmax 200mg CoQ10 ubiquinol - Patented, Stabilized Form - Coenzyme Q10 for Antioxidant, Cognitive + Heart Health Support (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.co.th/products/516465016-bio-c-1-1-vitamin-c-supplement-with-citrus-bioflavonoids](https://www.desertcart.co.th/products/516465016-bio-c-1-1-vitamin-c-supplement-with-citrus-bioflavonoids)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-08*