---
product_id: 3865607
title: "THORNE - Niacinamide - Non-Flushing Form of Vitamin B3 - Supports Skin Health & Provides Cellular Protection* - Niacin Supplement - Third-Party Certified - Gluten, Dairy & Soy-Free - 180 Capsules"
brand: "thorne"
price: "1539233₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Thorne"
url: https://www.desertcart.vn/products/3865607-thorne-niacinamide-non-flushing-form-of-vitamin-b3-supports-skin
store_origin: VN
region: Vietnam
---

# Gluten, dairy & soy-free clean formula 180 capsules for long-term supply Third-party certified purity & safety THORNE - Niacinamide - Non-Flushing Form of Vitamin B3 - Supports Skin Health & Provides Cellular Protection* - Niacin Supplement - Third-Party Certified - Gluten, Dairy & Soy-Free - 180 Capsules

**Brand:** thorne
**Price:** 1539233₫
**Availability:** ✅ In Stock

## Summary

> ✨ Elevate your wellness game with Thorne’s clean, certified niacinamide boost! 💪

## Quick Answers

- **What is this?** THORNE - Niacinamide - Non-Flushing Form of Vitamin B3 - Supports Skin Health & Provides Cellular Protection* - Niacin Supplement - Third-Party Certified - Gluten, Dairy & Soy-Free - 180 Capsules by thorne
- **How much does it cost?** 1539233₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/3865607-thorne-niacinamide-non-flushing-form-of-vitamin-b3-supports-skin)

## Best For

- thorne enthusiasts

## Why This Product

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

## Key Features

- • **Long-Lasting Supply:** 180 capsules per bottle means you stay consistently supported without frequent reordering.
- • **Clinically Trusted Quality:** Backed by 100+ pro sports teams and top healthcare practitioners, ensuring premium, reliable supplementation.
- • **Clean & Allergen-Free Formula:** Gluten, dairy, and soy-free capsules crafted for sensitive, health-conscious professionals.
- • **Holistic Skin & Joint Support:** Formulated to enhance skin health, joint comfort, and promote restful sleep for a balanced lifestyle.
- • **Non-Flushing Vitamin B3 Power:** Enjoy all the benefits of niacin without the uncomfortable flush—perfect for daily skin and cellular support.

## Overview

Thorne Niacinamide offers a non-flushing, high-quality vitamin B3 supplement designed to support skin health, joint comfort, and restful sleep. Third-party tested and free from gluten, dairy, and soy, this 180-capsule bottle delivers trusted, clean nutrition favored by elite athletes and healthcare pros alike.

## Description

Foundational Wellness Visit the Store Foundational Wellness Visit the Store Sports Nutrition Visit the Store Sports Nutrition

Review: Product that really works - Great product; wouldn't be without it. Good for skin.
Review: Can’t beat Thorne, imitations need not apply! - As a woman experiencing pre-menopausal symptoms, I can’t recommend Thorne products enough! Their Niacinamide capsules have been a game changer for me. My holistic provider recommended Thorne as one of the cleanest and most effective supplement brands out there, and I can see why. I feel a noticeable difference in my skin, joint comfort, and overall sense of calm, especially when it comes to restful sleep. It’s hard to find such high-quality, natural supplements, and Thorne truly delivers. Knowing these are gluten-free and formulated without unnecessary additives gives me peace of mind. Highly recommend to anyone looking for clean, effective support!

## Features

- Vitamin B3: A non-flushing form of vitamin B3
- Sleep: Supports restful sleep*
- Joints: Supports joint health*
- Third-Party Certified: This product has been third-party tested and certified to verify what's in the package matches what's on the label and to confirm it contains no unsafe levels of contaminants
- Trusted: Thorne is chosen by champions and trusted by 100+ professional sports teams, a proud partner of U.S. National Teams, and the #1 recommended clinical brand by health-care practitioners (2023 Health-Care Practitioner Seller Survey)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0012XP4MI |
| Age Range Description | Adult |
| Allergen Information | Dairy Free, Fish Free, Shellfish Free, Soy Free |
| Best Sellers Rank | #8,608 in Health & Household ( See Top 100 in Health & Household ) #11 in Vitamin B3 (Niacin) Supplements |
| Brand | THORNE |
| Brand Name | THORNE |
| Color | Red |
| Customer Reviews | 4.6 out of 5 stars 2,028 Reviews |
| Diet Type | Gluten Free |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Item Dimensions | 2.58 x 2.58 x 4.94 inches |
| Item Form | Capsule |
| Item Weight | 0.32 Pounds |
| Manufacturer | Thorne Research |
| Manufacturer Part Number | B131 |
| Material Type Free | en_AE |
| Model Number | B131 |
| Number of Items | 1 |
| Primary Supplement Type | Vitamin-b |
| Product Benefits | Bone & Joint Skin, Hair & Nails Sleep |
| Special Ingredients | Niacin (as Niacinamide) |
| Specific Uses For Product | Skin |
| Supplement Formulation | Individual Supplement |
| UPC | 693749131021 |
| Unit Count | 180 Count |

## Product Details

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

## Images

![THORNE - Niacinamide - Non-Flushing Form of Vitamin B3 - Supports Skin Health & Provides Cellular Protection* - Niacin Supplement - Third-Party Certified - Gluten, Dairy & Soy-Free - 180 Capsules - Image 1](https://m.media-amazon.com/images/I/71dxSO4Nz4L.jpg)
![THORNE - Niacinamide - Non-Flushing Form of Vitamin B3 - Supports Skin Health & Provides Cellular Protection* - Niacin Supplement - Third-Party Certified - Gluten, Dairy & Soy-Free - 180 Capsules - Image 2](https://m.media-amazon.com/images/I/71wnzVVTDSL.jpg)
![THORNE - Niacinamide - Non-Flushing Form of Vitamin B3 - Supports Skin Health & Provides Cellular Protection* - Niacin Supplement - Third-Party Certified - Gluten, Dairy & Soy-Free - 180 Capsules - Image 3](https://m.media-amazon.com/images/I/81vHbqmoeML.jpg)
![THORNE - Niacinamide - Non-Flushing Form of Vitamin B3 - Supports Skin Health & Provides Cellular Protection* - Niacin Supplement - Third-Party Certified - Gluten, Dairy & Soy-Free - 180 Capsules - Image 4](https://m.media-amazon.com/images/I/81D+ZcIXj7L.jpg)
![THORNE - Niacinamide - Non-Flushing Form of Vitamin B3 - Supports Skin Health & Provides Cellular Protection* - Niacin Supplement - Third-Party Certified - Gluten, Dairy & Soy-Free - 180 Capsules - Image 5](https://m.media-amazon.com/images/I/81qRCTgYBOL.jpg)

## Questions & Answers

**Q: What is the dosage for each capsule?**
A: According to Thornes website, 500mg per tablet.

**Q: How large are these capsules?**
A: The capsule used in Thorne’s Niacinamide product is an oblong, two-piece size 0 (or “single-aught”) capsule. A single-aught (size 0) capsule is designed to hold about 500 mg of material. You can see the various sizes and dimensions of all capsules by doing an online search using “capsule sizes” as the search term.

**Q: Is this extended release?**
A: The Thorne Niacinamide is not a sustained release supplement.

**Q: Where does the niacinamide originate? Is it from China?**
A: Because it is proprietary and confidential business information, Thorne does not disclose the country of origin of its raw materials. Thorne tells us: "Thorne Research sources its ingredients from around the world, including China. However, what is much more important than the country of origin of an ingredient is the testing that is done on that ingredient when it is received by the manufacturer. Thorne Research does not rely on the Certificate of Origin from an ingredient supplier. Instead, Thorne Research tests every single ingredient in our own in-house laboratory, regardless of the ingredient's country of origin, to verify the ingredient's identification, purity, and quality."

## Customer Reviews

### ⭐⭐⭐⭐⭐ Product that really works
*by T***A on May 6, 2026*

Great product; wouldn't be without it. Good for skin.

### ⭐⭐⭐⭐⭐ Can’t beat Thorne, imitations need not apply!
*by J***E on October 31, 2024*

As a woman experiencing pre-menopausal symptoms, I can’t recommend Thorne products enough! Their Niacinamide capsules have been a game changer for me. My holistic provider recommended Thorne as one of the cleanest and most effective supplement brands out there, and I can see why. I feel a noticeable difference in my skin, joint comfort, and overall sense of calm, especially when it comes to restful sleep. It’s hard to find such high-quality, natural supplements, and Thorne truly delivers. Knowing these are gluten-free and formulated without unnecessary additives gives me peace of mind. Highly recommend to anyone looking for clean, effective support!

### ⭐⭐⭐⭐⭐ Works super as a joint pain reliever at high doses!
*by S***L on November 10, 2016*

This is a great product! I was reading how the military had used B3 (specifically the niacinamide form) after WWII to help soldiers with joint issues from shrapnel or other war injuries. The doses they used in the study were quite high, but the results, according to the soldiers, were just amazing. Apparently at a dose of 1000 mg three times a day, the soldiers reported having very little to no joint pain, after 3 months on the B3. So, I wanted to try them myself, just for the aches and pains that come with being 50. WOW, was I surprised by how well these worked for joint pain! The funny thing is, you don't notice it so much until you STOP taking the B3's. We ran out of our initial 3-month supply last week, and both my husband and I immediately noticed, after 2 days without these, how the joint pain came back in spades. Neither of us have arthritis (that we know of), but I have several bad areas of my spine that were causing me pain most days. When I was taking these faithfully 3 times a day, that pain was gone completely. Try this for pain if you want to get off of the OTHER pain relievers that have bad side effects (and they ALL have some) - we have not had a single bad side effect from this. The only thing these pills did was make us feel MUCH better, and MUCH younger and less achy. Give it a try!

## Frequently Bought Together

- THORNE Niacinamide - 500mg Niacin - Non-Flushing Form of Vitamin B3 - Support Joint Health, Skin Health & Restful Sleep* - Gluten-Free - 180 Capsules
- THORNE Vitamin D-5000 - Vitamin D3 Supplement - Support Healthy Bones, Teeth, Muscles, Cardiovascular, and Immune Function* - NSF Certified for Sport - Dairy-Free, Soy-Free - 60 Capsules
- THORNE NAC - N-Acetylcysteine - 500mg - Supports Respiratory Health and Immune Function*; Promotes Liver and Kidney Detox - 90 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.vn/products/3865607-thorne-niacinamide-non-flushing-form-of-vitamin-b3-supports-skin](https://www.desertcart.vn/products/3865607-thorne-niacinamide-non-flushing-form-of-vitamin-b3-supports-skin)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-10*