Ask KBeauty Verified™

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

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ChatGPT: 2 Claude: 0 Google · Gemini: 0 Perplexity: 0 Meta AI: 0 Amazon: 0 Others: 0

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ChatGPT2

Claude0

Google · Gemini0

Perplexity0

Meta AI0

Amazon0

Others0

Named by what the crawler says it is; look-alikes we detect are counted under Others. Google · Gemini includes Googlebot, Google’s search crawler, whose index Google also uses for its AI features; other search engines and bots are in Others. AI visibility →

Dehydroacetic acid(3-acetyl-6-methyl-2,4(3H)-dione) and its salts

Korean: 데하이드로아세틱애씨드(3-아세틸-6-메칠피란-2,4(3H)-디온) 및 그 염류 · CAS 111-30-11 ·

KR South Korea (MFDS)

Restricted MFDS restricted ingredients

Conditions (official MFDS text, Korean):
* 배합한도 : 데하이드로아세틱애씨드로서 0.6% 에어로졸(스프레이에 한함) 제품에는 사용금지

Source: MFDS — cosmetic ingredient use restrictions · checked Oct 16, 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

Dehydroacetic acid(3-acetyl-6-methyl-2,4(3H)-dione) and its salts 데하이드로아세틱애씨드(3-아세틸-6-메칠피란-2,4(3H)-디온) 및 그 염류

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.