Naturium

Naturium Niacinamide Serum 5%.

Serums

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About this product

A fragrance-free serum containing 5% niacinamide and glycerin, designed to cleanse and support skin health.

Guru Score

84%

Yay

Early verdict · Few reviews so far

2Gurus

2Yay

0Mixed

0Nay

What they liked

Fragrance-free
Gentle cleanser

What they flagged

Nothing. None of the experts who reviewed it raised a problem.

What the gurus are saying

This niacinamide serum earns praise as a fragrance-free option that combines niacinamide with glycerin for gentle cleansing. Experts highlight niacinamide's role in supporting cellular energy and protecting against oxidative damage, making it a solid choice for those seeking a straightforward, stripped-back formula without fragrance.

Synthesized from 2 expert reviews · most recent take January 2026

Best for

Oily skin Combination skin Acne-prone skin

Type

SerumsDrops & dropper

Where to buy

Ulta → Amazon → Google →

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What the gurus are saying.

Every take we've logged from this product's reviews across YouTube. Click any row to watch the moment they said it.

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Dr. Vanita Rattan

1.23M subs

✓Yay

"Look for niacinamide in your shampoos. Niacinamide increases something called NAD+ which is like giving mitochondria higher quality fuel and antioxidants reduce mitochondrial damage. So for example, Naturium Niacinamide at 5% would be a good fragrance-free option."

Dr Alexis Stephens

581k subs

✓Yay

"I actually incorporate niacinamide and retinol [...] both into my body skincare routine as well on retinol nights. For my cleanser I'm using this Naturium Niacinamide Serum 5% body wash. This has niacinamide and glycerin and a body wash that cleanses without stripping your skin so you're getting all of those benefits from head to toe that niacinamide can generate."

Frequently asked.

What is Naturium Niacinamide Serum 5%?

A fragrance-free serum containing 5% niacinamide and glycerin, designed to cleanse and support skin health.

Is Naturium Niacinamide Serum 5% worth it?

Yes. All 2 gurus who reviewed it give it their stamp of approval, for a Guru Score of 84%.

What is Naturium Niacinamide Serum 5%'s Guru Score?

Naturium Niacinamide Serum 5% holds a Guru Score of 84%. That is our read on how warmly the experts talk about it, based on the verdicts of 2 expert reviewers we have collected.