---
product_id: 102389905
title: "THORNE - Riboflavin 5'-Phosphate - Bioactive, Tissue Ready Form of Vitamin B2 for Methylation Support* - Vitamin B2 Supplement - Third-Party Certified - Gluten, Dairy & Soy-Free - 60 Capsules"
brand: "thorne"
price: "238.36 DT"
currency: TND
in_stock: true
category: "Thorne"
url: https://www.desertcart.tn/products/102389905-thorne-riboflavin-5-phosphate-bioactive-tissue-ready-form-of-vitamin
store_origin: TN
region: Tunisia
---

# Bioactive B2 for instant absorption Free from gluten, dairy, soy & allergens Supports healthy methylation THORNE - Riboflavin 5'-Phosphate - Bioactive, Tissue Ready Form of Vitamin B2 for Methylation Support* - Vitamin B2 Supplement - Third-Party Certified - Gluten, Dairy & Soy-Free - 60 Capsules

**Brand:** thorne
**Price:** 238.36 DT
**Availability:** ✅ In Stock

## Summary

> 🧠 Elevate your energy & wellness game with the bioactive B2 boost you can trust!

## Quick Answers

- **What is this?** THORNE - Riboflavin 5'-Phosphate - Bioactive, Tissue Ready Form of Vitamin B2 for Methylation Support* - Vitamin B2 Supplement - Third-Party Certified - Gluten, Dairy & Soy-Free - 60 Capsules by thorne
- **How much does it cost?** 238.36 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/102389905-thorne-riboflavin-5-phosphate-bioactive-tissue-ready-form-of-vitamin)

## Best For

- thorne enthusiasts

## Why This Product

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

## Key Features

- • **Methylation Mastery:** Optimizes your body's methylation process, crucial for energy, detox, and DNA support.
- • **Pure & Clean Formula:** Crafted without gluten, dairy, soy, shellfish, or major allergens—because your health deserves the best.
- • **Instant Bioactive Power:** Riboflavin 5'-Phosphate form ensures rapid, tissue-ready Vitamin B2 absorption for peak performance.
- • **Clinically Trusted Brand:** Endorsed by 100+ pro sports teams and top healthcare practitioners for unmatched quality and efficacy.
- • **60 Capsules of Daily Vitality:** A full two-month supply of unflavored, easy-to-swallow capsules to keep your wellness routine on point.

## Overview

THORNE Riboflavin 5'-Phosphate delivers a bioactive, tissue-ready form of Vitamin B2 designed to support healthy methylation and B vitamin formation. This third-party certified supplement is free from gluten, dairy, soy, and major allergens, making it ideal for clean, daily nutrition. Trusted by professional sports teams and healthcare practitioners, it comes in a convenient 60-capsule supply to fuel your metabolic and digestive health.

## Description

Buy THORNE - Riboflavin 5'-Phosphate - Bioactive, Tissue Ready Form of Vitamin B2 for Methylation Support* - Vitamin B2 Supplement - Third-Party Certified - Gluten, Dairy & Soy-Free - 60 Capsules on desertcart.com ✓ FREE SHIPPING on qualified orders

## Features

- Active B2: The active form of vitamin B2 more readily used by the body*
- B Vitamin Formation: Important for the formation of other B vitamins, including niacin and active B6
- Methylation: Provides support for healthy methylation*
- Free From: Every Thorne product is made with the purest possible ingredients - without gluten or other major allergens (eggs, tree nuts, peanuts) This product also contains no soy, dairy, shellfish, or fish
- Trusted: Thorne is trusted by 100+ professional sports teams and the #1 most recommended clinical brand by consumers and health-care practitioners (Based on a 2026 independent survey of US supplement consumers and health-care practitioners)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0797MLY4M |
| Age Range Description | Adult |
| Allergen Information | Dairy Free, Egg Free, Gluten Free, Peanut Free, Shellfish Free, Soy Free, Tree Nut Free |
| Best Sellers Rank | #13,434 in Health & Household ( See Top 100 in Health & Household ) #9 in Vitamin B2 (Riboflavin) Supplements |
| Brand | THORNE |
| Brand Name | THORNE |
| Customer Reviews | 4.8 out of 5 stars 582 Reviews |
| Diet Type | Gluten Free |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Global Trade Identification Number | 00693749115021 |
| Item Dimensions | 1.7 x 1.7 x 2.97 inches |
| Item Form | Capsule |
| Manufacturer | Thorne Research |
| Manufacturer Part Number | B115 |
| Model Number | B115 |
| Number of Items | 1 |
| Primary Supplement Type | Vitamin B2 |
| Product Benefits | Methylation |
| Specific Uses For Product | Digestive |
| UPC | 693749115021 |
| Unit Count | 60 Count |

## Product Details

- **Brand:** THORNE
- **Diet Type:** Gluten Free
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Primary Supplement Type:** Vitamin B2

## Images

![THORNE - Riboflavin 5'-Phosphate - Bioactive, Tissue Ready Form of Vitamin B2 for Methylation Support* - Vitamin B2 Supplement - Third-Party Certified - Gluten, Dairy & Soy-Free - 60 Capsules - Image 1](https://m.media-amazon.com/images/I/716LDl1O29L.jpg)

## Questions & Answers

**Q: What makes Thorne supplements high quality?**
A: Thorne produces high-quality supplements through rigorous testing, well-researched ingredient sourcing, and strict manufacturing standards. We avoid unnecessary additives, binders, and fillers that may interfere with nutrient absorption.

**Q: How does Thorne test its supplements for quality?**
A: To confirm the purity of our ingredients, the potency of our formulas, and the absence of all contaminants, we carry out a minimum of four rounds of testing on every product we manufacture. 100+ Thorne employees are dedicated to ensuring quality.

**Q: Are Thorne supplements clinically tested and safe?**
A: Thorne partners with researchers and conducts clinical trials to support the efficacy of our products. Our team of doctors and medical experts substantiate each ingredient in every formula based on extensive clinical research and medical literature.

**Q: Why are Thorne products more expensive than other supplements?**
A: When it comes to the health of our customers, we never settle. Thorne products may be priced higher than some others because of our commitment to quality at every step. We don’t simply meet the standard in dietary supplements — we set the standard.

**Q: Where are Thorne supplements made and where are the ingredients sourced from?**
A: Located in South Carolina, Thorne manufactures supplements in the USA using globally sourced ingredients. When it comes to ingredient sourcing, we seek out only the highest-quality ingredients, selecting each one for its purity and effectiveness.

## Frequently Bought Together

- THORNE Riboflavin 5'-Phosphate - Bioactive Form of Vitamin B2 for Methylation Support* - 60 Capsules
- THORNE Vitamin B12 - as Methylcobalamin - Supports Heart & Nerve Health, Blood Cell Function, Healthy Sleep & Methylation* - Gluten, Dairy & Soy-Free - 60 Capsules
- THORNE 5-MTHF - Methylfolate (Active B9 Folate) Supplement - Supports Cardiovascular Health, Fetal Development, Nerve Health, Methylation, and Homocysteine Levels* - 60 Capsules - 5-MTHF 1mg

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-25*