COSRX AC Collection Blemish Care Sheet Mask

Check against official records

“—” means no specific record for that ingredient in that jurisdiction's lists — it is not an approval. Restricted ingredients are allowed within limits (concentration, product type, label warnings); a product listing one is not necessarily over the limit. How we check.

Ingredient list from COSRX official store, retrieved Oct 16, 2026. Formulas change — check the label on the package you buy.

Other markets

Ingredients in this formula that are prohibited or limited in other markets, from the overseas regulation database compiled by Korea's MFDS. Limited means allowed within conditions.

Recalls & alerts for COSRX

• US Jan 22, 2026 — ULTRAVIOLET SCREEN/SUNSCREEN N.E.C.: NOT LISTED: Appears to be misbranded as defined in section 502(o) of the FD&C Act. Based on the information available to the FDA, it appears that the drug... source
• US May 31, 2024 — CLEANSING (COLD CREAMS, CLEANSING LOTIONS, LIQUIDS, PADS) (SKIN CARE PREPARATIONS): UNAPPROVED: The article is subject to refusal of admission pursuant to Section 801(a)(3) in that it appears to be a new drug within the meaning of Section... source
• US Aug 12, 2021 — MOISTURIZING (SKIN CARE PREPARATIONS): NO 510(K): The article is subject to refusal of admission pursuant to Section 801(a)(3) in that it is a post 1976 device for which a Section... source
• US Aug 12, 2021 — PASTE MASKS (MUD PACKS) (SKIN CARE PREPARATIONS): NO 510(K): The article is subject to refusal of admission pursuant to Section 801(a)(3) in that it is a post 1976 device for which a Section... source
• US Jul 27, 2021 — FACE,BODY,AND HAND (EXCLUDING SHAVING PREPARATIONS) (SKIN CARE PREPARATIONS): NO 510(K): The article is subject to refusal of admission pursuant to Section 801(a)(3) in that it is a post 1976 device for which a Section... source
• US Jul 21, 2021 — FACE,BODY,AND HAND (EXCLUDING SHAVING PREPARATIONS) (SKIN CARE PREPARATIONS): NO 510(K): The article is subject to refusal of admission pursuant to Section 801(a)(3) in that it is a post 1976 device for which a Section... source
• US Mar 2, 2020 — CLEANSING (COLD CREAMS, CLEANSING LOTIONS, LIQUIDS, PADS) (SKIN CARE PREPARATIONS): NO 510(K): The article is subject to refusal of admission pursuant to Section 801(a)(3) in that it is a post 1976 device for which a Section... source
• US Jan 23, 2020 — FACE,BODY,AND HAND (EXCLUDING SHAVING PREPARATIONS) (SKIN CARE PREPARATIONS): NOT LISTED: Appears to be misbranded as defined in section 502(o) of the FD&C Act. Based on the information available to the FDA, it appears that the drug... source
• US Jul 24, 2019 — OTHER SKIN CARE PREPARATIONS, N.E.C.: UNAPPROVED: The article is subject to refusal of admission pursuant to Section 801(a)(3) in that it appears to be a new drug within the meaning of Section... source
• US Mar 11, 2019 — MOISTURIZING (SKIN CARE PREPARATIONS): NOT LISTED: Appears to be misbranded as defined in section 502(o) of the FD&C Act. Based on the information available to the FDA, it appears that the drug... source

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Information only, not medical advice. If you are pregnant, have a skin condition or allergies, ask a dermatologist or pharmacist before use.