---
product_id: 552449233
title: "NOW Foods Niacinamide 500mg Vitamin B-3 Capsules, 100 Count (3 Pack)"
brand: "now foods"
price: "$85.76"
currency: USD
in_stock: true
reviews_count: 8
category: "Now Foods"
url: https://www.desertcart.us/products/552449233-now-foods-niacinamide-500mg-vitamin-b-3-capsules-100-count
store_origin: US
region: United States of America
---

# boosts cellular energy vegan & non-GMO certified 500mg potent dose NOW Foods Niacinamide 500mg Vitamin B-3 Capsules, 100 Count (3 Pack)

**Brand:** now foods
**Price:** $85.76
**Availability:** ✅ In Stock

## Summary

> 💥 Elevate your energy & skin game with flush-free Niacinamide!

## Quick Answers

- **What is this?** NOW Foods Niacinamide 500mg Vitamin B-3 Capsules, 100 Count (3 Pack) by now foods
- **How much does it cost?** $85.76 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/552449233-now-foods-niacinamide-500mg-vitamin-b-3-capsules-100-count)

## Best For

- now foods enthusiasts

## Why This Product

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

## Key Features

- • **Pure & Ethical:** Kosher, soy-free, vegan, and Non-GMO certified for clean supplementation.
- • **Flush-Free Power:** Enjoy high-dose Vitamin B3 without the uncomfortable flush.
- • **Legacy of Excellence:** Packaged in the USA by a family-owned brand since 1968, trusted by thousands.
- • **Cellular Energy Catalyst:** Supports NAD+/NADH cofactors essential for DNA stability and energy metabolism.
- • **Trusted Quality Assurance:** GMP-certified manufacturing ensures premium potency and safety.

## Overview

NOW Foods Niacinamide 500mg capsules deliver a high-potency, flush-free form of Vitamin B3 that supports cellular energy production and DNA health. Certified vegan, non-GMO, and kosher, this GMP-quality supplement is crafted by a trusted family-owned company since 1968, making it a reliable choice for health-conscious professionals seeking clean, effective nutrition.

## Description

Niacinamide (Vitamin B-3) is a form of Niacin, a water soluble B-Vitamin. It is a derivative of Niacin that does not cause the "flush" normally associated with taking high doses of Niacin. Niacinamide is readily converted into the bioactive forms of Niacin, NAD+, NADH, NADP, and NADPH, which are vital cofactors in cellular energy production and are critical for the maintenance of DNA stability.

Review: Hydrate your skin - I'm fluffed, as desired!
Review: Always great quality - The item is good as all their products are. No complaints.

## Features

- VITAMIN B-3, NO FLUSH: Niacinamide (Vitamin B-3) is a form of niacin, a water soluble B-Vitamin. It is a derivative of niacin that does not cause the "flush" normally associated with taking high doses of niacin.
- ENERGY PRODUCTION*: Niacinamide is readily converted into the bioactive forms of Niacin, NAD+, NADH, NADP, and NADPH, which are vital cofactors in cellular energy production and are critical for the maintenance of DNA stability.*
- CERTIFICATIONS/CLASSIFICATIONS: Kosher, Non-GMO, Soy Free, Vegan
- GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
- Packaged in the USA by a family owned and operated company since 1968.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B01KYAIZRU |
| Best Sellers Rank | #47,851 in Health & Household ( See Top 100 in Health & Household ) #73 in Vitamin B3 (Niacin) Supplements |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,056) |
| Date First Available  | August 24, 2016 |
| Is Discontinued By Manufacturer  | No |
| Manufacturer  | Now Foods |
| Product Dimensions  | 6.75 x 2.25 x 4.37 inches; 6.56 ounces |

## Product Details

- **Brand:** NOW Foods
- **Diet Type:** Kosher
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Primary Supplement Type:** Vitamin-b

## Images

![NOW Foods Niacinamide 500mg Vitamin B-3 Capsules, 100 Count (3 Pack) - Image 1](https://m.media-amazon.com/images/I/51Jyxe2pH1L.jpg)
![NOW Foods Niacinamide 500mg Vitamin B-3 Capsules, 100 Count (3 Pack) - Image 2](https://m.media-amazon.com/images/I/51o8O76dlGL.jpg)
![NOW Foods Niacinamide 500mg Vitamin B-3 Capsules, 100 Count (3 Pack) - Image 3](https://m.media-amazon.com/images/I/615U5uxX3iL.jpg)
![NOW Foods Niacinamide 500mg Vitamin B-3 Capsules, 100 Count (3 Pack) - Image 4](https://m.media-amazon.com/images/I/61JQTOpxqfL.jpg)
![NOW Foods Niacinamide 500mg Vitamin B-3 Capsules, 100 Count (3 Pack) - Image 5](https://m.media-amazon.com/images/I/61qqNBv82UL.jpg)

## Questions & Answers

**Q: Is this the same as Vitamin B-3 Nicotinamide?**
A: Apparently not.  Label indicates "Niacinamide is an essential member of the B-vitamin family".

**Q: Is anyone experiencing smoother, less crepey skin from this supplement?**
A: What is the supplement? Only seeing comments

**Q: I'm an elderly lady and have difficulty swallowing large pills, is this a small, coated pill?  Thank you.**
A: it is a very small capsule, not a coatd pill.  you could open the capsule and hide in a nice tablespoon of applesauce.  for the good you get from the pill, worth taking that way.  good luck.

**Q: is there a difference in the oral vs the topical form?**
A: It is the same B3, which some believe supports the mitochondria in the cells.  I'm not a scientist and don't actually know if either actually does.  I am 76 and on the tennis court 3 to 5 times a week.  The only other supplement I take is C.  I've still lost muscle mass over the last 10 years so it is not a magic bullet.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Hydrate your skin
*by G***R on September 25, 2025*

I'm fluffed, as desired!

### ⭐⭐⭐⭐⭐ Always great quality
*by C***A on August 28, 2025*

The item is good as all their products are. No complaints.

### ⭐⭐⭐⭐⭐ Superb quality!
*by J***L on January 3, 2024*

Bought this for my husband. It does work wonders! Buy it again in the future. Definitely recommend. Excellent quality and very reasonable prices.

## Frequently Bought Together

- Now Foods, Niacinamide (Vitamin B-3) 500 mg, Energy Production*, 250 Veg Capsules, 250 Count (Pack of 1)
- NOW Foods Supplements, Magnesium Glycinate 100 mg, Highly Absorbable Form, 180 Tablets
- NOW Supplements, Liposomal Vitamin C, Immune & Collagen Support, 120 Veg Capsules

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-20*