---
product_id: 289681105
title: "NOW Foods, B-2, Riboflavin, Energy Production, 100mg (Packaging May Vary) - 100 Capsules"
brand: "now"
price: "₩40637"
currency: KRW
in_stock: true
reviews_count: 5
category: "Now"
url: https://www.desertcart.kr/products/289681105-now-foods-b-2-riboflavin-energy-production-100mg-packaging-may
store_origin: KR
region: South Korea
---

# Supports energy metabolism 100mg pure Riboflavin per capsule 100 capsules for long-term use NOW Foods, B-2, Riboflavin, Energy Production, 100mg (Packaging May Vary) - 100 Capsules

**Brand:** now
**Price:** ₩40637
**Availability:** ✅ In Stock

## Summary

> ⚡ Energize your hustle with NOW B-2 — because your day deserves the best!

## Quick Answers

- **What is this?** NOW Foods, B-2, Riboflavin, Energy Production, 100mg (Packaging May Vary) - 100 Capsules by now
- **How much does it cost?** ₩40637 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/289681105-now-foods-b-2-riboflavin-energy-production-100mg-packaging-may)

## Best For

- now enthusiasts

## Why This Product

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

## Key Features

- • **Long-Lasting Supply:** 100 capsules to keep your energy levels steady month after month
- • **Sleek Capsule Format:** Easy-to-swallow capsules designed for busy professionals
- • **Clean & Trusted Quality:** NOW Foods ensures premium purity and hygiene standards
- • **Highly Rated & Reliable:** 4.7-star rating from 800+ users proves consistent satisfaction
- • **Power-Packed 100mg Dose:** Maximize your daily energy with a potent B2 boost

## Overview

NOW Foods Riboflavin (Vitamin B-2) delivers a potent 100mg dose per capsule to support energy production and metabolic health. Packaged hygienically, this 100-capsule supply is designed for adults seeking a reliable, easy-to-take supplement. With a strong 4.7-star rating from over 800 customers, it’s a trusted choice for sustained vitality.

## Description

We give best products and we never compromise with quality. Packed under hygienic conditions, it will be highly beneficial for you. Please read the instructions on the package before use.

Review: This is a repeat order. I have been using this product for several years. This product meets my B-2 needs.
Review: Great value and quality B2. Easy to swallow.

## Features

- Item Category: Vitamin
- Item Trademark: NOW
- manufacturer: Now Foods

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001F0R94O |
| ASIN  | B001F0R94O |
| Age Range Description | Adult |
| Best Sellers Rank | #28,692 in Health ( See Top 100 in Health ) #280 in Vitamin B Supplements |
| Brand | NOW |
| Customer Reviews | 4.7 4.7 out of 5 stars (819) |
| Customer reviews | 4.7 4.7 out of 5 stars (819) |
| Date First Available | 9 September 2013 |
| Format | Capsule |
| Is Discontinued By Manufacturer  | No |
| Manufacturer  | Now Foods |
| Manufacturer reference  | 0447 |
| Product Dimensions  | 10.92 x 5.08 x 5.08 cm; 0.1 g |
| Serving Recommendation | 1 capsule |
| Units | 100.0 Count |

## Product Details

- **Brand:** NOW
- **Diet type:** Gluten Free
- **Flavour:** Unflavored
- **Item form:** Capsule
- **Primary supplement type:** Vitamin-b

## Images

![NOW Foods, B-2, Riboflavin, Energy Production, 100mg (Packaging May Vary) - 100 Capsules - Image 1](https://m.media-amazon.com/images/I/713A5NpYBaL.jpg)

## Questions & Answers

**Q: Is this product certified gmp?**
A: Yes, NOW® closely adheres to both mandatory United States Food and Drug Administration (U.S. FDA) Current Good Manufacturing Practices (CGMP) regulations and voluntary Natural Products Association (NPA) Good Manufacturing Practices (GMP) regulations.

**Q: Are these vitamins coated?**
A: They are orange in color, not sure if that's what you mean by coated.

**Q: Where are these made?**
A: These are made in the USA in Illinois

**Q: Is it normal for these to be coated in yellow powder?The capsules seem full, but why the yellow coating that comes off all over my fingers?**
A: I have not experienced the powdery coating that you mention. The pills do turn one’s urine bright yellow, but I believe all riboflavin capsules do the same.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***F on 20 September 2025*

This is a repeat order. I have been using this product for several years. This product meets my B-2 needs.

### ⭐⭐⭐⭐⭐ Review
*by B***H on 9 December 2025*

Great value and quality B2. Easy to swallow.

### ⭐⭐⭐⭐⭐ Review
*by P***T on 18 January 2026*

I’ve been taking NOW Vitamin B-2 for a few weeks, and it’s exactly what I wanted. The 100mg capsules are easy to swallow, and the packaging is secure. This pack of 3 bottles is an excellent value and ensures I won’t run out anytime soon. I like that it’s from NOW, a reputable brand I trust for quality supplements. It helps support energy metabolism and overall wellness, and I feel confident in the purity and consistency of the product. Highly recommend for anyone looking for a reliable B-2 supplement at a great price.

## Frequently Bought Together

- NOW Vitamin B-2 (riboflavin) 100mg, 100 Capsules (Pack of 3)
- Nature Made Magnesium Oxide 250 mg, Magnesium Supplement for Muscle, Heart, Bone and Nerve Health Support, 100 Tablets, 100 Day Supply
- Nature Made Vitamin B12 1000 mcg, Dietary Supplement for Energy Metabolism Support, 150 Softgels, 150 Day Supply

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**Shop now:** [https://www.desertcart.kr/products/289681105-now-foods-b-2-riboflavin-energy-production-100mg-packaging-may](https://www.desertcart.kr/products/289681105-now-foods-b-2-riboflavin-energy-production-100mg-packaging-may)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-29*