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KBeauty Verified™ — K-beauty checked against official records from Korea, the EU and the U.S.

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N,N,N-trimethyl-3-[(perfluorooctanoyl)amino]-1-propanaminium chloride

Korean: N,N,N-트라이메틸-3-[(퍼플루오로옥타노일)아미노]-1-1-프로판암모늄클로라이드 · CAS 53517-98-9 ·

KR South Korea (MFDS)

Prohibited MFDS prohibited ingredients

Source: MFDS — cosmetic ingredient use restrictions · checked Oct 17, 2026

EU European Union (CosIng)

No specific rule on file.

US United States (FDA)

No specific rule on file. The FDA regulates few cosmetic ingredients by name; no rule does not mean approval.

Also listed as

N,N,N-trimethyl-3-[(perfluorooctanoyl)amino]-1-propanaminium chloride N,N,N-트라이메틸-3-[(퍼플루오로옥타노일)아미노]-1-1-프로판암모늄클로라이드

Information only, not medical advice. Rules change — always check the linked official source. If you are pregnant, have a skin condition or allergies, ask a dermatologist or pharmacist.

Frequently asked questions

Is N,N,N-trimethyl-3-[(perfluorooctanoyl)amino]-1-propanaminium chloride banned in the European Union?

We found no specific rule for it in the EU's CosIng records. That is not an approval or a safety statement.

Is N,N,N-trimethyl-3-[(perfluorooctanoyl)amino]-1-propanaminium chloride banned in South Korea?

In Korea's MFDS records it is listed as “Prohibited” (MFDS — cosmetic ingredient use restrictions).

Is N,N,N-trimethyl-3-[(perfluorooctanoyl)amino]-1-propanaminium chloride allowed in cosmetics in the U.S.?

We found no specific rule for it in the FDA's records. That is not an approval or a safety statement.

What is N,N,N-trimethyl-3-[(perfluorooctanoyl)amino]-1-propanaminium chloride called on Korean labels?

Korea's MFDS standard Korean name is N,N,N-트라이메틸-3-[(퍼플루오로옥타노일)아미노]-1-1-프로판암모늄클로라이드.

What is the CAS number of N,N,N-trimethyl-3-[(perfluorooctanoyl)amino]-1-propanaminium chloride?

CAS 53517-98-9 (from official records).