Numbuzin No.3 Tingle-Pore Softening Sheet Mask vs COSRX AC Collection Blemish Care Sheet Mask

Numbuzin

COSRX

A mask built around Niacinamide and Astringent, for hydration and barrier repair.

A mask built around Niacinamide, for hydration and pollution defence.

Mask

42 ingredients

26 ingredients

Brand price

USD 13.50 · checked 26 Sept 2026 · brand's site

Brand price

USD 6.99 · checked 25 Sept 2026 · brand's site

No retailer listed yet

Brand from South Korea

At a Glance

They come out differently on EU-allergen-free, Alcohol-free and Pore-clogger-free; those rows are shaded. Tap any answer to see why.

Face oil1
An oil formulated to be used on the face.
Squalane
Panthenol (provitamin B5)1
Provitamin B5 — a humectant and soother.
Panthenol
Astringent (witch hazel / tannin)1
Tannin-bearing astringents such as witch hazel.
Hamamelis Virginiana Extract
Hyaluronic acid1
Hyaluronic acid and its salts; a humectant that binds water to the skin.
Sodium Hyaluronate

Alpha arbutin1
A gentler glycosylated relative of hydroquinone.
Arbutin
Centella asiatica (Cica)3
Centella asiatica (cica), used to calm irritation.
Asiatic Acid, Asiaticoside, Madecassic Acid
Niacinamide1
Vitamin B3 — supports the barrier and evens tone.
Niacinamide

May Trigger Acne1
Can clog pores or trigger breakouts.
Glyceryl Stearate Se
May Worsen Seborrheic Dermatitis5
May feed the yeast involved in seborrheic dermatitis.
Glyceryl Stearate Citrate, Glyceryl Stearate Se, Octyldodeceth-16, Polyglyceryl-3 Distearate, Polyglyceryl-3 Methylglucose Distearate
May Worsen Keratosis Pilaris1
May clog follicles or strip skin prone to keratosis pilaris.
Glyceryl Stearate Se
May Worsen Oily Skin1
May increase shine or excess oil.
Squalane

May Trigger Acne1
Can clog pores or trigger breakouts.
Hexylene Glycol
May Worsen Seborrheic Dermatitis3
May feed the yeast involved in seborrheic dermatitis.
Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Polyglyceryl-10 Laurate, Polyglyceryl-10 Myristate
May Worsen Keratosis Pilaris1
May clog follicles or strip skin prone to keratosis pilaris.
Hexylene Glycol
May Worsen Irritation1
May cause stinging, redness or sensitivity.
Melaleuca Alternifolia Leaf Oil

Show highlights for:

Water (in both products)
Skin Conditioning
Bifida Ferment Lysate
Skin Conditioning
- Barrier Repair
Galactomyces Ferment Filtrate
Humectant
0 / —
Methyl Gluceth-20
Humectant
Glycereth-26
Humectant
0 / 0
Glycerin (in both products)
Humectant
0 / 0
- Possibly animal-derived
- Hydrating
Niacinamide (in both products)
Smoothing
0 / —
- Niacinamide
- Acne Fighting
- Barrier Repair
- Brightening
- Dark Spots
- Even Tone
- Oil Control
- Pore Refining
- Redness Reducing
PEG-90
Humectant
1,2-Hexanediol (in both products)
Skin Conditioning
Mentha Piperita Leaf Extract
Skin Conditioning

Water (in both products)
Skin Conditioning
Butylene Glycol (in both products)
Humectant
1 / 0
- Hydrating
Glycerin (in both products)
Humectant
0 / 0
- Possibly animal-derived
- Hydrating
Propanediol
Viscosity Controlling
0-1 / —
- Hydrating
Niacinamide (in both products)
Smoothing
0 / —
- Niacinamide
- Acne Fighting
- Barrier Repair
- Brightening
- Dark Spots
- Even Tone
- Oil Control
- Pore Refining
- Redness Reducing
Melaleuca Alternifolia Leaf Extract
Skin Conditioning
1,2-Hexanediol (in both products)
Skin Conditioning
Hexylene Glycol
Cleansing
0-2 / 1
- May Trigger Acne
- May Worsen Keratosis Pilaris
Hydroxyacetophenone
Antioxidant
Hydroxyethylcellulose
Light Stabilizer
0-1 / —

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

Water
Antiplaque, Skin Conditioning, Solvent
Aqua (EU),Deionized Water,Distilled Water,Micromatrix Fractile AN,Onsen-Sui (JPN),Purified Water
Learn more about Water →
Glycerin
Denaturant, Fragrance, Hair Conditioning, Humectant, Oral Care, Perfuming, Humectant, Skin Protecting, Solvent, Viscosity Controlling
Glycerin may be plant, synthetic or animal depending on the supplier.
Learn more about Glycerin →
Niacinamide
Smoothing
Niacinamide is niacinamide.
Learn more about Niacinamide →
1,2-Hexanediol
Skin Conditioning, Solvent
We don't have a description for 1,2-Hexanediol yet.
Learn more about 1,2-Hexanediol →
Butylene Glycol
Fragrance, Humectant, Skin Conditioning, Solvent, Viscosity Controlling
Butane-1,3-diol (CAS No. 107-88-0/ EC No. 203-529-7) (R)-(-)-butane-1,3-diol” (CAS No. 6290-03-5/ EC No. 228-532-0)
Learn more about Butylene Glycol →
Xanthan Gum
Binding, Emulsion Stabilising, Gel Forming, Skin Conditioning, Cleansing, Emulsifying, Viscosity Controlling
Xanthan gum
Learn more about Xanthan Gum →
Disodium EDTA
Chelating, Viscosity Controlling
Disodium dihydrogen ethylenediaminetetraacetate
Learn more about Disodium EDTA →