Ask KBeauty Verified™

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

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Sulphonamide and and its derivatives(Except Toluenesulfonamide/Formaldehyde Resin

Korean: 설폰아마이드 및 그 유도체(톨루엔설폰아마이드/폼알데하이드수지, 톨루엔설폰아마이드/에폭시수지는 제외) ·

KR South Korea (MFDS)

Prohibited only in certain forms or uses MFDS prohibited ingredients

Conditions (official MFDS text, Korean):
톨루엔설폰아미드/포름알데하이드수지, 톨루엔설폰아미드/에폭시수지 제외

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.

Other markets

How Sulphonamide and and its derivatives(Except Toluenesulfonamide/Formaldehyde Resin is treated in 6 more markets, from the overseas cosmetic regulation database compiled by Korea's MFDS. Always confirm with the regulator of that country before selling there.

Market	Status	Conditions
CN China	Prohibited	—
AS ASEAN (10 countries)	Prohibited only in certain forms or uses	MFDS summary (Korean): 톨루엔설폰아미드/포름알데하이드수지, 톨루엔설폰아미드/에폭시수지 제외
TW Taiwan	Prohibited	—
CA Canada	Prohibited	—
BR Brazil	Prohibited	—
AR Argentina	Prohibited	—

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

Also listed as

Sulphonamide and and its derivatives(Except Toluenesulfonamide/Formaldehyde Resin 설폰아마이드 및 그 유도체(톨루엔설폰아마이드/폼알데하이드수지, 톨루엔설폰아마이드/에폭시수지는 제외)

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 Sulphonamide and and its derivatives(Except Toluenesulfonamide/Formaldehyde Resin 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 Sulphonamide and and its derivatives(Except Toluenesulfonamide/Formaldehyde Resin banned in South Korea?

In Korea's MFDS records it is listed as “Prohibited only in certain forms or uses” (MFDS — cosmetic ingredient use restrictions). It is not a general ban; see the condition on the ingredient page.

Is Sulphonamide and and its derivatives(Except Toluenesulfonamide/Formaldehyde Resin 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 Sulphonamide and and its derivatives(Except Toluenesulfonamide/Formaldehyde Resin called on Korean labels?

Korea's MFDS standard Korean name is 설폰아마이드 및 그 유도체(톨루엔설폰아마이드/폼알데하이드수지, 톨루엔설폰아마이드/에폭시수지는 제외).