---
product_id: 235391625
title: "Micro Ingredients Vitamin B3 Niacinamide 500mg Per Capsule, 400 Capsules | 1,000mg Flush Free Niacin Per Serving, Essential B Vitamin Supplement | Non-GMO, Gluten Free"
brand: "micro ingredients"
price: "€ 37.51"
currency: EUR
in_stock: true
reviews_count: 8
category: "Micro Ingredients"
url: https://www.desertcart.pt/products/235391625-micro-ingredients-vitamin-b3-niacinamide-500mg-per-capsule-400-capsules
store_origin: PT
region: Portugal
---

# Non-GMO, gluten & allergen free 500mg niacinamide per capsule 400 capsules per pouch, 6+ months supply Micro Ingredients Vitamin B3 Niacinamide 500mg Per Capsule, 400 Capsules | 1,000mg Flush Free Niacin Per Serving, Essential B Vitamin Supplement | Non-GMO, Gluten Free

**Brand:** micro ingredients
**Price:** € 37.51
**Availability:** ✅ In Stock

## Summary

> ✨ Glow from within and power through your day with flush-free Vitamin B3!

## Quick Answers

- **What is this?** Micro Ingredients Vitamin B3 Niacinamide 500mg Per Capsule, 400 Capsules | 1,000mg Flush Free Niacin Per Serving, Essential B Vitamin Supplement | Non-GMO, Gluten Free by micro ingredients
- **How much does it cost?** € 37.51 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/235391625-micro-ingredients-vitamin-b3-niacinamide-500mg-per-capsule-400-capsules)

## Best For

- micro ingredients enthusiasts

## Why This Product

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

## Key Features

- • **Dual Benefit Formula:** Supports cellular energy production (NAD+/NADP) and promotes a radiant, flawless complexion.
- • **Pure & Clean Formula:** Non-GMO, gluten-free, soy-free, and third-party lab tested for ultimate purity.
- • **Flush-Free Power Boost:** Enjoy 1,000mg niacinamide per serving without the annoying flush.
- • **Trusted Value & Quality:** Top-rated with 4.6 stars and a loyal following for effective, slow-building results.
- • **Long-Term Wellness Supply:** 400 capsules ensure over half a year of consistent energy and skin support.

## Overview

Micro Ingredients Vitamin B3 delivers a potent 500mg niacinamide per capsule in a flush-free formula, packaged in a value-sized 400-capsule pouch for over six months of use. This premium, non-GMO supplement supports energy metabolism and skin health, free from common allergens and rigorously third-party tested for purity and potency.

## Description

Buy Vitamin B3 Niacinamide 500mg Per Capsule, 400 Capsules | 1,000mg Flush Free Niacin Per Serving, Essential B Vitamin Supplement | Skin Care Health & Energy Support | Non-GMO, Gluten Free on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Slowly but Surely! - This is a great product. Slowly but surely it is lightening my dark spots that I've had on my cheeks from old acne scars years ago. I've only been taking the product for two weeks. It does more than any topical product I've tried over the years. Take it in conjunction with collagen, for elasticity and firming and you got yourself a winner. I'm 47 and starting to age backwards! I'm enjoying having makeup-optional skin. Pills are easy to swallow
Review: Great value, great price - It's difficult to rate a supplement because it can take months to see any discernible difference. But these were a reasonable price and I've always trusted the brand. What's not to like?!?

## Features

- Micro Ingredients offers extra strength flush-free vitamin B3, enjoy niacinamide 500mg per capsule (1,000mg per serving) with benefits that bypass any flushing side effects normally caused by regular niacin.
- Each pouch contains 400 total capsules with every capsule providing 500mg niacinamide, a value sized package that offers essential micronutrient benefits for over 6 months.
- The B3 vitamin plays a major role in energy support that promotes the production of NAD plus NADP, it can also be used as a skin care supplement for supporting a flawless complexion.
- Vitamin B3 is one of the most important B vitamins for living a healthy balanced life, offers a convenient way to replenish low B vitamin levels and combat any deficiencies.
- Premium non-GMO vitamin B3 supplements. Made without soy, dairy, gluten, preservatives, flavors, and tree nuts. Ingredients must pass our 3rd party lab tests to ensure a product that is safe, pure, and potent.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B08C9MWZD9 |
| Best Sellers Rank | #26,992 in Health & Household ( See Top 100 in Health & Household ) #46 in Resveratrol Nutritional Supplements #1,596 in Vitamin Supplements |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,406) |
| Date First Available  | July 1, 2020 |
| Manufacturer  | Micro Ingredients |
| Package Dimensions  | 8.9 x 5.79 x 2.64 inches; 7.83 ounces |

## Product Details

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

## Images

![Micro Ingredients Vitamin B3 Niacinamide 500mg Per Capsule, 400 Capsules | 1,000mg Flush Free Niacin Per Serving, Essential B Vitamin Supplement | Non-GMO, Gluten Free - Image 1](https://m.media-amazon.com/images/I/71gTfCk93oL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Slowly but Surely!
*by A***G on August 6, 2025*

This is a great product. Slowly but surely it is lightening my dark spots that I've had on my cheeks from old acne scars years ago. I've only been taking the product for two weeks. It does more than any topical product I've tried over the years. Take it in conjunction with collagen, for elasticity and firming and you got yourself a winner. I'm 47 and starting to age backwards! I'm enjoying having makeup-optional skin. Pills are easy to swallow

### ⭐⭐⭐⭐⭐ Great value, great price
*by D***8 on September 20, 2025*

It's difficult to rate a supplement because it can take months to see any discernible difference. But these were a reasonable price and I've always trusted the brand. What's not to like?!?

### ⭐⭐⭐⭐⭐ good
*by S***E on October 6, 2025*

is a good product

## Frequently Bought Together

- Vitamin B3 Niacinamide 500mg Per Capsule, 400 Capsules | 1,000mg Flush Free Niacin Per Serving, Essential B Vitamin Supplement | Skin Care Health & Energy Support | Non-GMO, Gluten Free
- Vitamin D3 10000 iu Plus K2 (MK-7) 200 mcg, 300 Virgin Coconut Oil Softgels| 2 in 1 Vitamins D & K Complex | Supports Calcium Absorption, Bone, Immune, & Heart Health – Easy to Swallow
- Micro Ingredients Vitamin B12 5000mcg | Methyl B12 Active Form – 240 Chewable Tablets | Fast Dissolve, Natural Strawberry Flavor, Support Energy, Metabolism Health | Vegan, Non-GMO, & No Glute

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**Shop now:** [https://www.desertcart.pt/products/235391625-micro-ingredients-vitamin-b3-niacinamide-500mg-per-capsule-400-capsules](https://www.desertcart.pt/products/235391625-micro-ingredients-vitamin-b3-niacinamide-500mg-per-capsule-400-capsules)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-02-08*