Does Niacinamide Really Reduce Pores or Is It a Myth?

Myth Busted
We put the viral pore-minimizing serum to the test to see if it lives up to the hype.
Expert Analysis · Honest Reviews · Real Results
1.🔍Pore Shrinkage Obsession

My pores looked like craters. I needed a miracle — or at least a decent serum.

The internet swore this one was it. So I used it for a month. No filters.

2.🧪The Viral Bottle

It’s the The Ordinary Niacinamide 10% + Zinc 1%. Under $7. The claim? Visibly reduces enlarged pores. A big promise for a tiny price.

1

Texture

Water-based, slightly sticky serum.

2

Scent

None. It smells like… nothing.

3

Packaging

That clinical dropper bottle — you either love it or hate the mess.

a bottle of eye gel sitting on top of a green carpet

Photo: Viktoriia Muzyka / Unsplash

3.🤔What’s Actually In It

It’s a simple, potent formula. The 10% niacinamide is a high dose — it regulates oil and calms inflammation. The 1% zinc pulls double duty on shine control.

  • Niacinamide 10%: Regulates sebum, tackles redness
  • Zinc PCA 1%: Mattifies, aids healing
  • Tamarinus Indica Seed Gum: The slip agent — not magic
  • Pentylene Glycol: Hydration + helps the actives sink in
selective focus photography of eyeshadow palette

Photo: freestocks / Unsplash

4.The Reality Check

Applies like slippery water. Dries down tacky in 30 seconds — you feel it tighten. Not a luxurious vibe.

By week two, my T-zone was noticeably less greasy by noon. The surprise? It calmed a stubborn red patch near my nose faster than a dedicated calming serum.

💡

One Thing: Use a pea-sized amount for the whole face. More = pilling city. Let it dry completely before moisturizer.
white and blue floral textile

Photo: Camille Brodard / Unsplash

5.📉The Pore Truth

Pores didn’t “shrink.” They appeared cleaner and less stretched out because it seriously cut oil. No miracle. Just better maintenance.

Buy if
You have oily, combo, or congestion-prone skin. You want shine control.
⏭️

Skip if
Your skin is dry or very sensitive — this can be irritating.
💰

Worth it?
For under $7? Absolutely. It’s a brilliant budget workhorse.
6.💡Final Call

It’s not a pore-minimizing myth — it’s an oil-control legend. Manages the cause, not the anatomy.

8.5/10
A no-frills, effective oil regulator.
🛍️

Where to Buy: Sephora or the brand site. They almost never have sales, so just grab it.