---
product_id: 745107487
title: "Niacinamide (Vitamin B3) 500mg, 240 Capsules - Non-GMO, Gluten Free, Flush Free Vitamin B3"
brand: "nutricost"
price: "฿2693"
currency: THB
in_stock: true
reviews_count: 3
category: "Nutricost"
url: https://www.desertcart.co.th/products/745107487-niacinamide-vitamin-b3-500mg-240-capsules-non-gmo-gluten-free
store_origin: TH
region: Thailand
---

# 500mg potent Vitamin B3 dose 240 capsules per bottle Flush-free formula, no niacin flush Niacinamide (Vitamin B3) 500mg, 240 Capsules - Non-GMO, Gluten Free, Flush Free Vitamin B3

**Brand:** nutricost
**Price:** ฿2693
**Availability:** ✅ In Stock

## Summary

> 💥 Elevate your wellness game—niacinamide power without the flush!

## Quick Answers

- **What is this?** Niacinamide (Vitamin B3) 500mg, 240 Capsules - Non-GMO, Gluten Free, Flush Free Vitamin B3 by nutricost
- **How much does it cost?** ฿2693 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/745107487-niacinamide-vitamin-b3-500mg-240-capsules-non-gmo-gluten-free)

## 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

- • **Clean & Pure:** Non-GMO, gluten-free, soy-free, crafted in a GMP and FDA-registered facility for premium quality assurance.
- • **Flush-Free Formula:** Enjoy all the benefits of Vitamin B3 without the uncomfortable niacin flush—comfort meets efficacy.
- • **Maximized Daily Dose:** Each capsule delivers a powerful 500mg of niacinamide to fuel your skin and energy metabolism.
- • **Skin & Wellness Boost:** Supports blemish reduction and promotes radiant, healthy skin—your glow-up essential.
- • **Bulk Supply for Consistency:** 240 capsules per bottle means you stay stocked and consistent without the hassle of frequent reorders.

## Overview

Nutricost Niacinamide offers a high-potency 500mg Vitamin B3 supplement in a flush-free formula, delivered in a generous 240-capsule bottle. Non-GMO, gluten-free, and manufactured in a GMP and FDA-registered facility, it supports skin health and blemish treatment while ensuring premium quality and daily convenience.

## Description

This 500mg,240 Capsules - Non-GMO, Gluten Free, Flush Free Vitamin B3 table and has compact construction and has sleek design.

Review: good product - I have been using it for almost 3 months good product I must say !
Review: Good product - For me, it is worth buying,

## Features

- 240 Capsules of Niacinamide Per bottle
- 500mg of Vitamin B3 (Niacinamide) Per Capsule
- Get The Benefits of Vitamin B3 Without The "Niacin Flush"
- High Quality Vitamin B3 - Niacinamide. May Have White or Blue Lid
- Non-GMO, Gluten Free, Soy Free, and Made in a GMP Compliant, FDA Registered Facility

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01M9GIV8S |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #23,521 in Health ( See Top 100 in Health ) #232 in Vitamin B Supplements |
| Brand | Nutricost |
| Brand Name | Nutricost |
| Customer Reviews | 4.6 out of 5 stars 17,992 Reviews |
| Diet Type | Gluten Free |
| Diet type | Gluten Free |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Flavour | Unflavored |
| Global Trade Identification Number | 00810014679457 |
| Item Dimensions | 8.1 x 8.1 x 14 centimeters |
| Item Form | Capsule |
| Item Weight | 191 Grams |
| Item form | Capsule |
| Item height | 5.5 inches |
| Manufacturer | Nutricost |
| Material Type Free | Gluten Free |
| Number of Items | 240 |
| Primary Supplement Type | Vitamin B3 |
| Primary supplement type | Vitamin B3 |
| Product Benefits | Blemishes Treatment, Skin Health Support |
| Product benefits | Blemishes Treatment, Skin Health Support |
| Specific Uses For Product | Personal |
| UPC | 810014679457 |
| Unit Count | 240 Count |

## Product Details

- **Brand:** Nutricost
- **Item form:** Capsule
- **Primary supplement type:** Vitamin B3
- **Diet type:** Gluten Free
- **Flavour:** Unflavored

## Images

![Niacinamide (Vitamin B3) 500mg, 240 Capsules - Non-GMO, Gluten Free, Flush Free Vitamin B3 - Image 1](https://m.media-amazon.com/images/I/6163LOMPnbL.jpg)

## Questions & Answers

**Q: Does it help lower triglycerides levels?**
A: The niacinamide version of vitamin B is effective for skin and arthritis.  The niacin or nicotinic acid version of vitamin B is effective for cardiovascular health.  But remember, cholesterol level itself is a poor indicator of cardiovascular health.  It's the composition and nature of the cholesterol that matters.  One of the best markers of cardiovascular health is the ratio of triglycerides to HDL.  Note that your LDL isn't even part of the measurement.  That's because if your Triglycerides/HDL ratio is low, the probability is very high that your LDL consists of the large, boyant particles, as opposed to the small particles--and that's a good thing, even if your LDL is relatively high, causing your overall cholesterol level to appear high.  You want that Triglycerides/HDL ratio to be below 3. And very fit people have ratios below 1. I find that a combination of high-omega 3 fish oil and niacin is a great combo for cardiovascular health.  You just have to work with your doctor to find the right amounts of each to take daily to get the best results.

**Q: is this the kind that is no flush? some reviews say it is but other reviews say it causes the flush. the description says it is no flush.**
A: Niacinamide (this one) is the one that does not give a flush.  Niacin is the kind that many people will experience a flush from.

**Q: how does niacinamide differ from nicotinamide?**
A: I Googled the difference and this is what came up:  "Nicotinamide (NAM), also known as niacinamide, is a form of vitamin B3 found in food and used as a dietary supplement and medication. ... While nicotinic acid (niacin) may be used for this purpose, nicotinamide has the benefit of not causing skin flushing."  I take this product twice daily (I take it on an empty stomach when I get up and right before bed, but you could take it with food if you wanted to) it does not bother my stomach and I do not get skin flushing.  I've had 4 surgeries to remove basal cell carcinoma and decided to give this a try.  I'm also using a B3 Niacinamide serum on my face & neck 2x day.  I don't tknow if there is any way to know if it truly helps, but I figured it can't hurt.

**Q: What is the country of origin this is sourced from?**
A: I asked Nutricost and they replied, "Nutricost's products are manufactured in Vineyard, Utah in a GMP compliant, FDA registered facility and they source the best ingredients from reputable sources from all over the world including the USA.  All ingredients are always first tested by independent 3rd party, ISO-accredited laboratories before being used and then the final product also undergoes testing by 3rd party, ISO-accredited laboratories as well.  The product testing always includes but isn't strictly limited to, testing for biological, heavy metals, organoleptic, and FT-IR analysis. "

## Customer Reviews

### ⭐⭐⭐⭐⭐ good product
*by M***D on 8 October 2024*

I have been using it for almost 3 months good product I must say !

### ⭐⭐⭐⭐ Good product
*by M***W on 17 August 2023*

For me, it is worth buying,

### ⭐ Worst ever
*by K***M on 27 May 2024*

I had to stay in ER for awhile night after the redness , tingling , flush I had.

## Frequently Bought Together

- Nutricost Niacinamide (Vitamin B3) 500mg, 240 Capsules - Non-GMO, Gluten Free, Flush Free Vitamin B3
- Nature's Bounty Zinc 50mg, Immune Support & Antioxidant Supplement, Promotes Skin Health, 1 Caplet Per Day, Gluten Free, 250 Vegetarian Caplets
- Nature's Bounty Fish Oil Omega 3 Supplements - Supports Heart Health, 1200 Mg Fish Oil, Omega-3, 200 Softgels (Pack of 1)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.th/products/745107487-niacinamide-vitamin-b3-500mg-240-capsules-non-gmo-gluten-free](https://www.desertcart.co.th/products/745107487-niacinamide-vitamin-b3-500mg-240-capsules-non-gmo-gluten-free)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-22*