Ask KBeauty Verified™

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

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Persulphates of ammonium, potassium or sodium

Korean: 암모늄퍼설페이트,포타슘 또는 소듐 ·

KR South Korea (MFDS)

No specific rule on file.

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 Persulphates of ammonium, potassium or sodium is treated in 1 more market, 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
AS ASEAN (10 countries)	Restricted	MFDS summary (Korean): * 【Restrictions】 Field of application and/or use : Hair bleaching products * 제한 【사용 범위】 : 헤어 탈색제로 * 【Restrictions】 Maximum authorised concentration in the finished cosmetic product : 45 % Persulphate before mixing with hydrogen peroxide. Not to exceed 20% after mixing. * 제한 【완제품에서 허용된 최대 농도】...

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

Also listed as

Persulphates of ammonium, potassium or sodium 암모늄퍼설페이트,포타슘 또는 소듐

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 Persulphates of ammonium, potassium or sodium 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 Persulphates of ammonium, potassium or sodium banned in South Korea?

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

Is Persulphates of ammonium, potassium or sodium 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 Persulphates of ammonium, potassium or sodium called on Korean labels?

Korea's MFDS standard Korean name is 암모늄퍼설페이트,포타슘 또는 소듐.