The Inkey List Hydrocolloid Invisible Pimple Patches vs COSRX Master Patch Basic

The Inkey List

COSRX

A spot treatment built around BHA and Salicylic acid, for fighting acne and hydration.

The brand gives no description.

Spot treatment

7 ingredients

4 ingredients

Brand price

USD 14.00 · checked 26 Sept 2026 · brand's site

Brand price

USD 12.00 · checked 25 Sept 2026 · brand's site

No retailer listed yet

Brand country not recorded

Brand from South Korea

At a Glance

Every check both products could be assessed on comes out the same. Tap any answer to see why.

BHA1
Beta hydroxy acid — oil-soluble, so it works inside the pore.
Salicylic Acid
Salicylic acid1
The BHA used in acne treatment.
Salicylic Acid

No key ingredients

Hydrating1
Boosts hydration and relieves dry, tight skin.
Ectoin
Smoothing1
Refines rough or uneven texture.
Salicylic Acid
Acne Fighting2
Helps clear breakouts and keep pores clear.
Salicylic Acid, Succinic Acid
Oil Control1
Reduces shine and excess sebum.
Salicylic Acid

No benefits found

Show highlights for:

These ingredients are found in both products.

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

Styrene/Isoprene Copolymer
Film Forming, Opacifying
Benzene, ethenyl-, polymer with 2-methyl-1,3-butadiene
Learn more about Styrene/Isoprene Copolymer →
Cellulose Gum
Binding, Emulsion Stabilising, Film Forming, Fragrance, Viscosity Controlling
Cellulose, carboxymethyl ether, sodium salt
Learn more about Cellulose Gum →
Hydrogenated Poly(C6-20 Olefin)
Abrasive, Viscosity Controlling
Hydrogenated Poly(C6-20 olefin) is a polymer synthesized from hydrogenated C6-20 olefins
Learn more about Hydrogenated Poly(C6-20 Olefin) →
Polyisobutene
Binding, Film Forming, Viscosity Controlling
Homopolymer of 2-methyl-1 propene
Learn more about Polyisobutene →

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