---
product_id: 30920948
title: "Nutricost Vitamin B2 (Riboflavin) 400mg, 120 Capsules - Gluten Free, Non-GMO"
brand: "nutricost"
price: "4279 kr"
currency: ISK
in_stock: true
reviews_count: 8
category: "Nutricost"
url: https://www.desertcart.is/products/30920948-nutricost-vitamin-b2-riboflavin-400mg-120-capsules-gluten-free-non
store_origin: IS
region: Iceland
---

# Non-GMO & Gluten Free, 3rd party tested 400mg Riboflavin per capsule 120 servings per bottle Nutricost Vitamin B2 (Riboflavin) 400mg, 120 Capsules - Gluten Free, Non-GMO

**Brand:** nutricost
**Price:** 4279 kr
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your wellness game with Nutricost B2 — because your body deserves premium fuel!

## Quick Answers

- **What is this?** Nutricost Vitamin B2 (Riboflavin) 400mg, 120 Capsules - Gluten Free, Non-GMO by nutricost
- **How much does it cost?** 4279 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/30920948-nutricost-vitamin-b2-riboflavin-400mg-120-capsules-gluten-free-non)

## Best For

- nutricost enthusiasts

## Why This Product

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

## Key Features

- • **Full 120-Day Supply:** Stay consistent and never run out with a generous 120-capsule bottle, designed for a full 4-month regimen.
- • **Power-Packed 400mg Dose:** Maximize your daily Vitamin B2 intake with a potent 400mg per capsule for enhanced energy and metabolism support.
- • **Effortless Daily Routine:** Easy-to-swallow, unflavored capsules fit seamlessly into your busy lifestyle—no fuss, just results.
- • **Clean & Certified Quality:** Trust in purity with Non-GMO, Gluten-Free capsules made in an NSF Certified, GMP Compliant, FDA Registered facility.
- • **Clinically Trusted for Wellness:** Backed by thousands of 5-star reviews, this supplement supports immune health and helps reduce migraine frequency.

## Overview

Nutricost Vitamin B2 (Riboflavin) delivers a potent 400mg dose per capsule in a 120-count bottle, offering a 4-month supply of gluten-free, non-GMO, and third-party tested supplements. Manufactured in a GMP-compliant, FDA-registered facility, it supports energy metabolism, immune health, and migraine relief, making it a trusted choice for health-conscious professionals.

## Description

Buy Nutricost Vitamin B2 (Riboflavin) 400mg, 120 Capsules - Gluten Free, Non-GMO on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Love this product - Very good product. After several weeks I can definitely see results in urination and headaches. Easy to swallow
Review: Works as expected and iscost effective - I use this product at the advise of my doctor to help control my migraines. It works pretty well and is cost effective

## Features

- 400mg of Premium Vitamin B2 (Riboflavin) Per Capsule
- 120 Capsules of Vitamin B2 Per Bottle
- 120 Servings Per Bottle, 1 Capsule is 1 Serving
- Non-GMO, Gluten Free, 3rd Party Tested
- Made In a NSF Certified, GMP Compliant, FDA Registered Facility

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01IG5JH90 |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #1,695 in Health & Household ( See Top 100 in Health & Household ) #1 in Vitamin B2 (Riboflavin) Supplements |
| Brand | Nutricost |
| Brand Name | Nutricost |
| Container Type | Bottle |
| Customer Reviews | 4.7 out of 5 stars 15,673 Reviews |
| Diet Type | Gluten Free |
| Dosage Form | Capsule |
| Drug Side Effects | Vitamin B2 may cause urine to turn bright yellow. Rare side effects may include nausea, rash, swelling, dizziness, and itching. |
| Flavor | Unflavored |
| Global Trade Identification Number | 00810014675442 |
| Item Form | Capsule |
| Item Weight | 3.8 Ounces |
| Manufacturer | Nutricost |
| Material Type Free | Gluten Free |
| Number of Items | 1 |
| Primary Supplement Type | Vitamin B2 |
| Product Benefits | Immune Support |
| Special Ingredients | Riboflavin |
| Specific Uses For Product | Digestive |
| Supplement Formulation | Individual Supplement |
| UPC | 810014675442 |
| Unit Count | 120 Count |

## Product Details

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

## Images

![Nutricost Vitamin B2 (Riboflavin) 400mg, 120 Capsules - Gluten Free, Non-GMO - Image 1](https://m.media-amazon.com/images/I/61SLmR5Jm3L.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: are these manufactured in china or us?**
A: The bottle is labelled "MADE AND QUALITY TESTED IN THE USA WITH GLOBALLY SOURCED INGREDIENTS" which is not quite the endorsement I hoped for.

**Q: Will this cause a drug test false postive?**
A: I've been taking it for years to resolve migraine issues.  Never had that problem

**Q: Will these capsules dissolve easily in a syringe with water?**
A: Recommend to swallow the whole capsule directly and if you want to know the solubility, try the brands who deal with powder form

**Q: Does this contain soy?**
A: Not that it states anywhere on label

## Customer Reviews

### ⭐⭐⭐⭐⭐ Love this product
*by C***Y on December 20, 2025*

Very good product. After several weeks I can definitely see results in urination and headaches. Easy to swallow

### ⭐⭐⭐⭐⭐ Works as expected and iscost effective
*by R***. on January 11, 2026*

I use this product at the advise of my doctor to help control my migraines. It works pretty well and is cost effective

### ⭐⭐⭐⭐⭐ Vitamin B, yellow pee!
*by M***N on November 8, 2025*

I have found that these give me the energy I need after lunch and seem to be very effective. They are small and easy to swallow. The only thing to take note of is your pee will probably be neon yellow for some time. Every B vitamin I have taken does that, but this brand seems to be neon than most. Don’t know if that is good or bad or doesn’t matter. Whatever, they work for my purpose.

## Frequently Bought Together

- Nutricost Vitamin B2 (Riboflavin) 400mg, 120 Capsules - Gluten Free, Non-GMO
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**Shop now:** [https://www.desertcart.is/products/30920948-nutricost-vitamin-b2-riboflavin-400mg-120-capsules-gluten-free-non](https://www.desertcart.is/products/30920948-nutricost-vitamin-b2-riboflavin-400mg-120-capsules-gluten-free-non)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-25*