---
product_id: 64206052
title: "Designs for Health Niacin 500mg - Niacin CRT Vitamin B3 (Nicotinic Acid), Controlled Slow Release Tablets to Help Minimize Flush - Non-GMO, Gluten Free Supplement (60 Tablets)"
brand: "designs for health"
price: "A$74"
currency: AUD
in_stock: true
reviews_count: 12
category: "Designs For Health"
url: https://www.desertcart.com.au/products/64206052-designs-for-health-niacin-500mg-niacin-crt-vitamin-b3-nicotinic
store_origin: AU
region: Australia
---

# 6-8 hour slow release Non-GMO, Gluten-Free, Vegetarian 500mg clinically relevant dose Designs for Health Niacin 500mg - Niacin CRT Vitamin B3 (Nicotinic Acid), Controlled Slow Release Tablets to Help Minimize Flush - Non-GMO, Gluten Free Supplement (60 Tablets)

**Brand:** designs for health
**Price:** A$74
**Availability:** ✅ In Stock

## Summary

> ⏳ Unlock steady energy and heart health with every slow-release tablet!

## Quick Answers

- **What is this?** Designs for Health Niacin 500mg - Niacin CRT Vitamin B3 (Nicotinic Acid), Controlled Slow Release Tablets to Help Minimize Flush - Non-GMO, Gluten Free Supplement (60 Tablets) by designs for health
- **How much does it cost?** A$74 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/64206052-designs-for-health-niacin-500mg-niacin-crt-vitamin-b3-nicotinic)

## Best For

- designs for health enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Experts:** #1 practitioner-recommended brand in functional medicine.
- • **Steady Niacin Power:** Controlled slow release ensures smooth absorption without the flush.
- • **Clean & Pure Formula:** Non-GMO, gluten-free, and vegetarian-friendly for mindful wellness.
- • **Clinically Relevant Dose:** 500mg nicotinic acid per tablet for effective metabolic support.
- • **Heart & Circulation Support:** Supports healthy blood lipids and circulation for proactive vitality.

## Overview

Designs for Health Niacin 500mg offers a controlled-release vitamin B3 supplement designed to deliver a steady 6-8 hour dose of nicotinic acid, minimizing flush and maximizing bioavailability. This non-GMO, gluten-free, and vegetarian-friendly formula supports healthy blood lipids and circulation, trusted by functional medicine professionals for quality and efficacy.

## Description

Buy Designs for Health Niacin 500mg - Niacin CRT Vitamin B3 (Nicotinic Acid), Controlled Slow Release Tablets to Help Minimize Flush - Non-GMO, Gluten Free Supplement (60 Tablets) on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Niacin, Is Just Not for me - I am a huge fan of Designs for Health. My dermatologist wants me to take niacin. I have taken cheap brands and they make me nauseous. I thought I would try my favorite brand of high quality vitamins. Well, I broke out in hives within a few minutes of taking. I am very sensitive to many medications and supplements. I think niacin is just not for me. But I will continue to buy designs for health products. I truly believe that they make exceptional products!
Review: Good for Your Heart - Why did you pick this product vs others?: I have a blockage and was told this could help! Why not give it a try?! I am hopeful!

## Features

- Support Healthy Blood Lipids - Niacin, also known as vitamin B3 or nicotinic acid, is essential in many metabolic pathways in the body. Niacin's ability to support already healthy blood lipids was discovered in the 1950s. Additionally, it may also be helpful in supporting healthy circulation.*
- Clinically relevant serving - Niacin CRT offers clinically relevant serving of niacin as nicotinic acid in a controlled-release tablet for optimal bioavailability. It is available in 500 mg and 750 mg tablets.*
- Slow Release Niacin - Niacin CRT has a unique delivery system designed to provide a slow (6-8 hour) continuous release of niacin in a very uniform manner. This helps to eliminate spikes and surges in blood levels of the compound, which often occur with immediate-release delivery systems.*
- Higher Standards. Better Results - Designs for Health maintains a strict, no-compromises approach to quality raw material selection. We never cut corners with substandard ingredients. This product is Non-GMO, Gluten-Free, and Vegetarian-friendly.
- Clinically-Trusted Care - DFH is the #1 practitioner supplement brand recommended by functional medicine professionals and the #1 practitioner supplement brand personally trusted by functional medicine professionals.**

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B00290CFG6 |
| Best Sellers Rank | #39,228 in Health & Household ( See Top 100 in Health & Household ) #61 in Vitamin B3 (Niacin) Supplements |
| Customer Reviews | 4.5 4.5 out of 5 stars (320) |
| Date First Available  | October 2, 2001 |
| Is Discontinued By Manufacturer  | No |
| Item model number  | NCRT60 |
| Manufacturer  | Designs for Health |
| Product Dimensions  | 3 x 3 x 4 inches; 2.08 ounces |

## Product Details

- **Brand:** Designs for Health
- **Diet Type:** Gluten Free, Vegan, Vegetarian
- **Flavor:** Unflavored
- **Item Form:** Tablet
- **Primary Supplement Type:** Niacin (as Nicotinic Acid)

## Images

![Designs for Health Niacin 500mg - Niacin CRT Vitamin B3 (Nicotinic Acid), Controlled Slow Release Tablets to Help Minimize Flush - Non-GMO, Gluten Free Supplement (60 Tablets) - Image 1](https://m.media-amazon.com/images/I/71zDTFGhkHL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Niacin, Is Just Not for me
*by J***N on November 1, 2024*

I am a huge fan of Designs for Health. My dermatologist wants me to take niacin. I have taken cheap brands and they make me nauseous. I thought I would try my favorite brand of high quality vitamins. Well, I broke out in hives within a few minutes of taking. I am very sensitive to many medications and supplements. I think niacin is just not for me. But I will continue to buy designs for health products. I truly believe that they make exceptional products!

### ⭐⭐⭐⭐⭐ Good for Your Heart
*by A***A on June 19, 2025*

Why did you pick this product vs others?: I have a blockage and was told this could help! Why not give it a try?! I am hopeful!

### ⭐⭐⭐⭐⭐ Happy Customer
*by J***N on January 8, 2026*

We are happy with this product.

## Frequently Bought Together

- Designs for Health Niacin 500mg - Niacin CRT Vitamin B3 (Nicotinic Acid), Controlled Slow Release Tablets to Help Minimize Flush - Non-GMO, Gluten Free Supplement (60 Tablets)
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**Shop now:** [https://www.desertcart.com.au/products/64206052-designs-for-health-niacin-500mg-niacin-crt-vitamin-b3-nicotinic](https://www.desertcart.com.au/products/64206052-designs-for-health-niacin-500mg-niacin-crt-vitamin-b3-nicotinic)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-29*