⭐⭐⭐⭐⭐ 20,000+ Reviews | Free Returns | Expert Service & Support

Thorne - Vitamin C with Flavonoids

Thorne - Vitamin C with Flavonoids

Sale price
$23.00 Regular price
Regular price
$23.00
Sale Sold out
Unit price
/per 
$23.00
Earn rewards — 5% back, 920 points on this order. How rewards work
Shipping calculated at checkout.
NOTIFY ME WHEN IN STOCK
Free
Returns
Fast
Shipping
Secure
Checkout
Returns & Exchange Policy
This is a pre order item. We will ship it when it comes in stock.

Overview

Although you might rely on vitamin C more during the winter months, this vitamin can support your overall health every day. Vitamin C has many roles in your body and is linked to impressive health benefits, including support for immune function, collagen formation, and liver detoxification.* Because vitamin C is an essential vitamin — meaning the body can't produce it — it must be obtained from diet or by supplementation. Pairing vitamin C with flavonoids — natural compounds that give fruits and vegetables their vibrant colors — promotes vitamin C's antioxidant capacity, resulting in better cellular protection against free radicals within the body.*

Benefits

  • Immune Function: Promotes optimal immune function.*
  • Collagen Production: Benefits collagen production, which enhances skin, nail, and hair health.*
  • Tissue & Cartilage: Supports healthy tissue and cartilage formation.*
  • Antioxidant Protection: Antioxidant properties help protect against everyday exposure to heavy metals.*
  • Liver Detoxification: Plays a role in phase I liver detoxification.
  • Glutathione: Helps increase glutathione, a potent antioxidant necessary for supporting phase II liver detoxification.*

Features

  • Nature-Mimicking Pairing: Replicates the way vitamin C is found in nature — in the presence of flavonoids.
  • Citrus Bioflavonoids: Provides 75 mg of citrus bioflavonoids per capsule.
  • Third-Party Tested: Verified against label claims, confirmed free of unsafe levels of contaminants such as heavy metals, pesticides, and microorganisms.

How to Use

  • Suggested Use: Take 1 capsule one to three times daily or as recommended by your health-care practitioner.

Warnings

  • Allergy: This product is contraindicated in an individual with a history of hypersensitivity to any of its ingredients.
  • Pregnancy: If pregnant, consult your health-care practitioner before using this product.
  • Vitamin C: Vitamin C can cause diarrhea in some individuals in large doses, which varies from person to person and resolves when the dosage is reduced.

Vitamin C has many roles in your body and is linked to impressive health benefits, including support for immune function, collagen formation, and liver detoxification. Because vitamin C is an essential vitamin — meaning the body can't produce it — it must be obtained from diet or by supplementation. Pairing vitamin C with flavonoids — natural compounds that give fruits and vegetables their vibrant colors — promotes vitamin C's antioxidant capacity, resulting in better cellular protection against free radicals. This product has been third-party tested and certified.

Key features of Thorne Vitamin C with Flavonoids include:
• Promotes optimal immune function*
• Benefits collagen production for skin, nail, and hair health*
• Supports healthy tissue and cartilage formation*
• Antioxidant properties help protect against everyday exposure to heavy metals*
• Plays a role in phase I liver detoxification
• Helps increase glutathione for phase II liver detoxification support*
• Replicates how vitamin C is found in nature — with flavonoids
• Provides 75 mg of citrus bioflavonoids per capsule
• Third-party tested and certified

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Q: What are the benefits of Vitamin C with Flavonoids?
A: Promotes optimal immune function; benefits collagen production for skin, nail, and hair health; supports healthy tissue and cartilage formation; antioxidant properties help protect against everyday exposure to heavy metals; plays a role in phase I liver detoxification; and helps increase glutathione for phase II liver detoxification support.

Q: Why pair vitamin C with flavonoids?
A: Pairing vitamin C with flavonoids — natural compounds that give fruits and vegetables their vibrant colors — promotes vitamin C's antioxidant capacity, resulting in better cellular protection against free radicals. This replicates the way vitamin C is found in nature.

Q: How much bioflavonoid content per capsule?
A: Provides 75 mg of citrus bioflavonoids per capsule.

Q: Can vitamin C cause digestive issues?
A: Vitamin C can cause diarrhea in some individuals in large doses, which can vary from person to person. This resolves when the dosage is reduced.

Q: How should I take Vitamin C with Flavonoids?
A: Take 1 capsule one to three times daily or as recommended by your health-care practitioner.

All purchases accumulate points which be can used to redeem for discounts on all items in our rewards collection. Enroll or view your current rewards balance here.

  • Earn 40 points for every $1 spent equaling 5% cash back
DESCRIPTION

Vitamin C has many roles in your body and is linked to impressive health benefits, including support for immune function, collagen formation, and liver detoxification. Because vitamin C is an essential vitamin — meaning the body can't produce it — it must be obtained from diet or by supplementation. Pairing vitamin C with flavonoids — natural compounds that give fruits and vegetables their vibrant colors — promotes vitamin C's antioxidant capacity, resulting in better cellular protection against free radicals. This product has been third-party tested and certified.

Key features of Thorne Vitamin C with Flavonoids include:
• Promotes optimal immune function*
• Benefits collagen production for skin, nail, and hair health*
• Supports healthy tissue and cartilage formation*
• Antioxidant properties help protect against everyday exposure to heavy metals*
• Plays a role in phase I liver detoxification
• Helps increase glutathione for phase II liver detoxification support*
• Replicates how vitamin C is found in nature — with flavonoids
• Provides 75 mg of citrus bioflavonoids per capsule
• Third-party tested and certified

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

FAQ

Q: What are the benefits of Vitamin C with Flavonoids?
A: Promotes optimal immune function; benefits collagen production for skin, nail, and hair health; supports healthy tissue and cartilage formation; antioxidant properties help protect against everyday exposure to heavy metals; plays a role in phase I liver detoxification; and helps increase glutathione for phase II liver detoxification support.

Q: Why pair vitamin C with flavonoids?
A: Pairing vitamin C with flavonoids — natural compounds that give fruits and vegetables their vibrant colors — promotes vitamin C's antioxidant capacity, resulting in better cellular protection against free radicals. This replicates the way vitamin C is found in nature.

Q: How much bioflavonoid content per capsule?
A: Provides 75 mg of citrus bioflavonoids per capsule.

Q: Can vitamin C cause digestive issues?
A: Vitamin C can cause diarrhea in some individuals in large doses, which can vary from person to person. This resolves when the dosage is reduced.

Q: How should I take Vitamin C with Flavonoids?
A: Take 1 capsule one to three times daily or as recommended by your health-care practitioner.

EARN REWARDS

All purchases accumulate points which be can used to redeem for discounts on all items in our rewards collection. Enroll or view your current rewards balance here.

  • Earn 40 points for every $1 spent equaling 5% cash back
Living.Fit Rewards

Living.Fit Rewards

Learn More
Reviews by Living.Fit Customers

Testimonials

great to work with!

its so easy to work with Living.Fit, easy site navigation and prompt service

Kevin

Excellent customer service. ...

Excellent customer service. Ordered 2 sets of resistance bands, they only sent one. A simple email and they fixed it without question.

James

One stop shop!!!!

The site is my one stop shop for everything involving fitness. Easy to navigate and user friendly.

Bryan Joe

Great, affordable

Quick delivery and lots of great content

Francis

Don't think twice give it a try and be amazed

Great place to shop for quality product with a great deal.

Elizabeth

A Great Store to Purchase Gym Gear

Living.Fit offers very high-quality yet reasonably priced gym equipment. I'm very pleased with my purchase of a barbell from the shop. The item shipped quickly and was delivered without any issues. I also enjoy Living.Fit's humorous emails!

Sarah

Smooth transaction

Super smooth transaction, really couldn't ask for more!

Jon

Fast shipping and easy to use

Fast shipping, easy to use website, got me exactly what I needed

Cameron

I was very pleased with the whole purchasing process.

Purchasing the Bands through the website we smooth, communication from the company as to the status of my order was timely (I very much appreciated it:) and the Bands arrived in the expected time frame.

Leee

🛡️ Why Shop Living.Fit?

Trusted by Athletes, Trainers, and Home Gym Owners. Earn Reward Points on All Purchases

Living.Fit is a leading source for premium fitness equipment and training programs. We’ve helped over 100,000 customers upgrade their workouts—from beginners setting up their first home gym to elite athletes optimizing their performance. When you shop with us, you're backed by:


Expert-Curated Gear – We only stock equipment that meets our standards for performance, durability, and safety.

Fast, Reliable Shipping – Most orders ship within 1–3 business days from U.S. warehouses.

Real Reviews from Real Lifters – Our customer reviews are 100% verified—see what others are saying.

Top-Rated Customer Support – Questions? Our U.S.-based support team is here to help you every step of the way.

Join the Living.Fit community and experience the difference.

As Seen In

  • living fit brands logos
  • living fit brands logos
  • living fit brands logos
  • living fit brands logos