---
product_id: 10327868
title: "Source Naturals Niacinamide B-3, 100 mg - 100 Vegan Tablets"
brand: "source naturals"
price: "AR$19636"
currency: ARS
in_stock: true
category: "Source Naturals"
url: https://www.desertcart.com.ar/products/10327868-source-naturals-niacinamide-b-3-100-mg-100-vegan-tablets
store_origin: AR
region: Argentina
---

# 100% Vegan & Non-GMO validated 100 mg pure Niacinamide per tablet Supports 50+ enzymatic metabolic reactions Source Naturals Niacinamide B-3, 100 mg - 100 Vegan Tablets

**Brand:** source naturals
**Price:** AR$19636
**Availability:** ✅ In Stock

## Summary

> 💥 Elevate your energy and glow—without compromise!

## Quick Answers

- **What is this?** Source Naturals Niacinamide B-3, 100 mg - 100 Vegan Tablets by source naturals
- **How much does it cost?** AR$19636 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/10327868-source-naturals-niacinamide-b-3-100-mg-100-vegan-tablets)

## Best For

- source naturals enthusiasts

## Why This Product

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

## Key Features

- • **Daily Energy Booster:** One tablet a day fuels your metabolism and vitality effortlessly.
- • **Clean & Conscious Formula:** Gluten-free, soy-free, dairy-free, and corn-free for mindful wellness.
- • **Trusted Legacy Since 1982:** Over 40 years of quality assurance under strict FDA cGMP standards.
- • **Vegan & Non-GMO Certified:** Align your health with ethical, plant-based purity.
- • **Flush-Free Vitamin B3 Power:** Experience all the benefits of niacin without the uncomfortable flush.

## Overview

Source Naturals Niacinamide B-3 delivers a potent 100 mg dose of vitamin B3 in a vegan, non-GMO tablet designed to support over 50 metabolic enzymatic reactions. Trusted since 1982 and manufactured under FDA cGMP standards, this clean, allergen-free supplement offers flush-free niacin benefits to boost daily energy and overall wellness.

## Description

Buy Source Naturals Niacinamide B-3, 100 mg - 100 Vegan Tablets | Non-GMO Validated* on desertcart.com ✓ FREE SHIPPING on qualified orders

## Features

- Niacinamide, also known as vitamin B-3, functions in over 50 metabolic reactions, most of which are enzymatic.*
- Niacinamide functions as niacin, without the characteristic “flush”.*
- Suggested Use:1 tablet daily.
- Over 40 Years of Trust. Source Naturals was created in 1982 by CEO Ira Goldberg to support everyone’s potential to enjoy optimal health.
- Manufactured under the Good Manufacturing Practices (cGMPs) established by the US Food and Drug Administration (FDA).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00020I7IK |
| ASIN  | B00020I7IK |
| Age Range Description | Adult |
| Allergen Information | Corn-Free, Dairy Free, Egg Free, Gluten Free, Soy Free |
| Best Sellers Rank | #46,481 in Health & Household ( See Top 100 in Health & Household ) #75 in Vitamin B3 (Niacin) Supplements |
| Brand Name | Source Naturals |
| Container Type | Bottle |
| Customer Reviews | 4.6 4.6 out of 5 stars (542) |
| Date First Available  | May 29, 2004 |
| Department  | Health and Beauty>Health and Wellness |
| Diet Type | Gluten Free, Vegan |
| Dosage Form | Tablet |
| Flavor | Unflavored |
| Global Trade Identification Number | 00021078005032 |
| Item Dimensions | 1.71 x 1.71 x 3.03 inches |
| Item Form | Tablet |
| Item Highlight | Non-GMO Validated* |
| Item Weight | 1.44 ounces |
| Item model number  | SN0503 |
| Manufacturer | Threshold Enterprises |
| Manufacturer  | Threshold Enterprises |
| Manufacturer Part Number | SN0503 |
| Model Name | Niacinamide B-3, 100 mg Dietary Supplement |
| Model Number | SN0503 |
| Number of Items | 1 |
| Pill Coating | Uncoated |
| Primary Supplement Type | Vitamin B3 |
| Product Benefits | Energy |
| Product Dimensions  | 1.71 x 1.71 x 3.03 inches; 1.44 ounces |
| Special Ingredients | Niacin (as niacinamide) |
| Specific Uses For Product | Energy |
| Supplement Formulation | Individual Supplement |
| UPC | 021078005032 |
| Unit Count | 100 Count |

## Product Details

- **Brand:** Source Naturals
- **Diet Type:** Gluten Free, Vegan
- **Flavor:** Unflavored
- **Item Form:** Tablet
- **Primary Supplement Type:** Vitamin B3

## Images

![Source Naturals Niacinamide B-3, 100 mg - 100 Vegan Tablets - Image 1](https://m.media-amazon.com/images/I/61mXjNDrvOL.jpg)

## Frequently Bought Together

- Source Naturals Niacinamide B-3, 100 mg Dietary Supplement - 100 Tablets
- NOW Foods Supplements, Vitamin B-1 100 mg, Energy Production*, Nervous System Health*, 100 Tablets
- NOW Foods Supplements, Niacinamide (Vitamin B-3) 500 mg, Energy Production*, 100 Veg Capsules

---

## 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.com.ar/products/10327868-source-naturals-niacinamide-b-3-100-mg-100-vegan-tablets](https://www.desertcart.com.ar/products/10327868-source-naturals-niacinamide-b-3-100-mg-100-vegan-tablets)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-10-18*