---
title: "Niacinamide | The Aussie Man"
description: "Niacinamide in The Aussie Man skincare. Pore appearance reduction: Niacinamide has a well-documented effect on pore size, reducing. Trusted Australian men's..."
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            "text": "Niacinamide is a form of Vitamin B3 that works across multiple skin concerns simultaneously: it reduces pore appearance, regulates oil production, evens skin tone, and strengthens the skin barrier. The Detox Clay Mask format suits it well because the extended contact time during a mask application allows it to work more effectively than in a rinse-off cleanser. While the Kaolin and Bentonite clays draw out congestion physically, the Niacinamide works on the oil regulation and barrier aspects simultaneously."
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          "@type": "Question",
          "name": "How often should I use the Detox Clay Mask to get the benefit of Niacinamide?",
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            "text": "Two to three times a week is the recommended frequency for the Detox Clay Mask. Daily use of a clay mask is too stripping for most skin types. At two to three times a week, the Niacinamide has enough contact time to build cumulative benefits in oil regulation and pore appearance over four to six weeks, while the clay keeps congestion under control between applications. Men with particularly oily or congested skin can start at three times weekly and reduce to twice weekly once the skin normalises."
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          "name": "Will Niacinamide help with the dark marks left after breakouts?",
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            "text": "Yes, this is one of its well documented benefits. Niacinamide inhibits the transfer of melanin to the skin surface, which over time reduces post-inflammatory hyperpigmentation, the dark marks that linger after a breakout has cleared. It does not bleach existing marks but it slows the process that creates new ones and gradually fades existing ones. Consistent use over eight to twelve weeks produces meaningful improvements in men with a history of post-breakout marking. Combining the Detox Clay Mask with the Breakout Treatment gives you Niacinamide working on the dark marks alongside Tea Tree addressing the active breakouts."
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          "name": "Can I use Niacinamide if I have sensitive skin?",
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            "text": "Yes. Niacinamide is one of the most well-tolerated skincare actives available. Unlike exfoliating acids or retinoids that require an adjustment period, Niacinamide does not cause purging, peeling, or redness in the vast majority of skin types. It is water-soluble and stable across pH ranges, which means it plays well with other ingredients in your routine rather than requiring specific timing or separation from other actives. Men with sensitive skin who have struggled with other treatments typically find Niacinamide a straightforward addition to their routine."
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          "name": "How does Niacinamide reduce the appearance of pores?",
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            "text": "Large-looking pores are primarily caused by two things: excess sebum production stretching the pore opening, and a weakened keratin structure around the pore that makes it less resilient. Niacinamide addresses both. By moderating sebaceous activity it reduces the oil production that causes pores to stretch. By stimulating ceramide synthesis it strengthens the skin structure around each pore, making it more resilient and tighter-looking over time. Clinical studies using 5% Niacinamide twice daily showed statistically significant pore size reductions over twelve weeks. The Detox Clay Mask provides Niacinamide in a concentrated contact application that complements whatever daily routine you are already following."
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# Niacinamide

Vitamin

Also known as: Vitamin B3, Nicotinamide

Last updated: March 2026

## What is Niacinamide?

Niacinamide is a form of Vitamin B3 and one of the most versatile active ingredients used in contemporary skincare. Unlike some actives that do one thing well, Niacinamide works across multiple skin concerns simultaneously, which is why it has become a fixture in serious skincare formulations over the past decade. It is water-soluble, stable across a wide pH range, and well tolerated by almost every skin type including sensitive and reactive skin. This combination of broad efficacy and low irritation potential is rare in skincare actives, most of which require trade-offs between strength and tolerability. In The Aussie Man range, Niacinamide is an active ingredient in the Detox Clay Mask, where it works alongside Kaolin, Bentonite, and Zinc Oxide. The mask format suits Niacinamide well because the extended contact time allows it to work more deeply than a rinse-off product would, while the clay base handles the physical extraction of congestion from pores.

## Key Benefits

Pore appearance reduction:  Niacinamide has a well-documented effect on pore size, reducing their visible appearance by strengthening the keratin structure around each pore opening and regulating the sebum production that causes pores to stretch and appear enlarged. For men with oily or combination skin, this is often the most immediately noticeable benefit.

Oil regulation:  By moderating sebaceous activity, Niacinamide reduces the shine and congestion that comes with overactive oil glands. This does not mean drying the skin out. It means bringing oil production closer to a balanced baseline, which improves the overall look and feel of the skin throughout the day.

Skin tone evening:  Niacinamide inhibits the transfer of melanin to the skin surface, which over time reduces the appearance of post-breakout marks, sun spots, and general uneven pigmentation. For men who have dark marks left over from past breakouts, consistent use over eight to twelve weeks produces a meaningful improvement.

Barrier strengthening:  Niacinamide stimulates the production of ceramides, the lipid molecules that form the skin's protective barrier. A stronger barrier retains moisture more effectively, reacts less to environmental stressors, and recovers faster from the daily damage that accumulates from UV, wind, and pollution.

Redness reduction:  Niacinamide has a calming effect on inflammatory pathways in the skin, reducing chronic low-level redness over time. For men who notice their skin looking flushed or reactive without a clear cause, this anti-inflammatory action is one of the most practical benefits of regular use.

## Scientific Evidence

Niacinamide is one of the most clinically substantiated ingredients in cosmetic dermatology. A double-blind, placebo-controlled study published in the British Journal of Dermatology examined the effect of 5% topical Niacinamide on facial sebum production and pore appearance in 50 subjects over 12 weeks. The treatment group showed statistically significant reductions in sebum excretion rate and a measurable decrease in pore size compared to placebo, with no adverse effects reported. Research published in the Journal of Cosmetic and Laser Therapy demonstrated that 5% Niacinamide applied twice daily over eight weeks produced significant improvements in hyperpigmentation and skin tone evenness, attributing the effect to reduced melanosome transfer from melanocytes to keratinocytes without affecting melanin synthesis itself, which is why it does not cause the rebound pigmentation associated with some other brightening agents. A study in the International Journal of Cosmetic Science confirmed Niacinamide's role in ceramide synthesis, demonstrating that topical application measurably increases ceramide levels in the stratum corneum over four weeks of use, with corresponding improvements in transepidermal water loss and skin barrier integrity measurements. The authors noted the ingredient's particular value in formulations targeting oily or acne-prone skin types where barrier function is often compromised.

## Frequently Asked Questions

### What is Niacinamide and why is it in the Detox Clay Mask?

### How often should I use the Detox Clay Mask to get the benefit of Niacinamide?

### Will Niacinamide help with the dark marks left after breakouts?

### Can I use Niacinamide if I have sensitive skin?

### How does Niacinamide reduce the appearance of pores?

## Ingredient Category

Niacinamide is classified as a vitamin ingredient in skincare formulation.

Origin 

Synthetic

## Products Containing Niacinamide

[

![Vitamin B Pore Cleanser](https://cdn.shopify.com/s/files/1/0284/1188/7702/files/The_Aussie_Man_Vitamin_B_Niacinamide.png?v=1769826802)

### Vitamin B Pore Cleanser

A daily pore-clearing cleanser with Niacinamide (Vitamin B3), Aloe Vera, and natural botanical extracts. Regulates oil, minimises pores, and gently brightens.

$29.00





](/products/vitamin-b-pore-cleanser)

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