nextbest

What Reddit actually recommends

Best Serums for Dullness

Ranked by 70 mentions across Reddit

Reddit’s top serums for Dullness

18mentions
20% Vitamin C + E Ferulic Acid Serum

20% Vitamin C + E Ferulic Acid Serum

Timeless·Serum

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The why

Vitamin C and ferulic acid combo uniquely delivers a notable immediate boost in skin brightness and fullness.

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Community take

For dullness, Redditors most often reach for vitamin C serums like C E Ferulic and 20% Vitamin C + E Ferulic Acid as well as niacinamide blends that improve skin glow and texture. These serums are praised for brightening and evening skin tone.

What works

  • Vitamin C serums consistently improve skin brightness and glow.
  • Niacinamide serums enhance skin texture and reduce hyperpigmentation.
  • Many serums also help fade dark spots effectively.

Watch out for

  • Some vitamin C serums require refrigeration to prevent oxidation.
  • Certain vitamin C products can cause dryness and sensitivity.
  • Users often switch serums due to potential barrier disruption concerns.
15mentions
C E Ferulic

SkinCeuticals

C E Ferulic

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The why

Stabilized vitamin C with ferulic acid visibly brightens tone and fades pigmentation, considered a gold standard by users.

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7mentions
Glow Serum: Propolis + Niacinamide

Beauty of Joseon

Glow Serum: Propolis + Niacinamide

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The why

Niacinamide and propolis combine in a lightweight serum that brightens dull skin and regulates oil for a natural glow.

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5mentions
Intensive Anti-Spot Essence

Melano CC

Intensive Anti-Spot Essence

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The why

Delivers targeted brightening for dull skin with vitamin C, though some find it drying and oily for oily skin types.

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4mentions
C-Glow

Geek & Gorgeous

C-Glow

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The why

Vitamin C serum with potent ascorbic acid visibly brightens dull skin by fading pigmentation, especially on the forehead.

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3mentions
Niacinamide 10% + Zinc 1%

The Ordinary

Niacinamide 10% + Zinc 1%

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The why

High-concentration niacinamide visibly improves dullness by enhancing texture and reducing hyperpigmentation.

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3mentions
The Vitamin C 23 Serum

COSRX

The Vitamin C 23 Serum

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The why

Powerful 23% vitamin C concentration delivers a brightening glow that longtime users swear by for dullness.

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3mentions
No.3 Skin Softening Serum

numbuzin

No.3 Skin Softening Serum

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The why

Ferment-rich serum softens skin texture and creates a glowing, dewy radiance favored by exfoliation users.

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3mentions
Niacinamide 10% + TXA 4% Serum

Anua

Niacinamide 10% + TXA 4% Serum

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The why

Targets stubborn dullness with tranexamic acid for brightness plus hydrating niacinamide and ceramides.

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3mentions
No.5 Vitamin Concentrated Serum

numbuzin

No.5 Vitamin Concentrated Serum

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The why

Niacinamide and Vitamin C combo specifically targets dark spots and acne scars for a subtle glow and reduced pigmentation.

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3mentions
Glow Deep Serum Rice + Alpha-Arbutin

Beauty of Joseon

Glow Deep Serum Rice + Alpha-Arbutin

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The why

Alpha-arbutin slowly brightens dull, uneven skin tone with lasting glow after consistent use

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3mentions
Brightening Serum

BYOMA

Brightening Serum

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The why

Niacinamide-driven brightening that visibly evens tone and hydrates dull skin with hyaluronic acid.

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