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Nicotinic acid and niacinamide skin review

Reviewed by SkinKnowledgeBase Editorial TeamLast updated May 12, 2026

Quick Summary

A peer-reviewed niacinamide review supports using niacinamide for oil, surface texture, and appearance benefits relevant to pores.

Structured source facts
Source typepeer_reviewed

What Studied

Review of nicotinic acid, niacinamide, and skin effects.

Main Findings

The review discusses niacinamide’s cosmetic skin benefits, including barrier and appearance-related effects.

Why It Matters

It supports niacinamide as a pore-appearance ingredient without claiming permanent pore shrinking.

Original Source

Nicotinic acid/niacinamide and the skin

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Source
Nicotinic acid and niacinamide skin review
Quick Summary
A peer-reviewed niacinamide review supports using niacinamide for oil, surface texture, and appearance benefits relevant to pores.
What Studied
Review of nicotinic acid, niacinamide, and skin effects.
Main Findings
The review discusses niacinamide’s cosmetic skin benefits, including barrier and appearance-related effects.
Why It Matters
It supports niacinamide as a pore-appearance ingredient without claiming permanent pore shrinking.
Supports
question_how-do-i-shrink-large-pores-on-my-face, concern_large-pores, product_the-ordinary-niacinamide-10-zinc-1-serum