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KBeauty Verified™ — K-beauty checked against official records from Korea, the EU and the U.S.
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1,2-Hexanediol

Korean: 1,2-헥산다이올 · Functions: skin conditioning, solvent

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.

Our noteA small glycol used as a solvent and humectant. It also helps keep products from spoiling, which is why many K-beauty formulas use it alongside or instead of classic preservatives.

Products listing 1,2-Hexanediol

Also listed as

1,2-Hexanediol 1,2-헥산다이올

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

What is 1,2-Hexanediol?

A small glycol used as a solvent and humectant. It also helps keep products from spoiling, which is why many K-beauty formulas use it alongside or instead of classic preservatives.

Is 1,2-Hexanediol 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 1,2-Hexanediol 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 1,2-Hexanediol 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 1,2-Hexanediol used for in cosmetics?

The EU's CosIng inventory lists its functions as: skin conditioning, solvent.

What is 1,2-Hexanediol called on Korean labels?

Korea's MFDS standard Korean name is 1,2-헥산다이올.

Which K-beauty products contain 1,2-Hexanediol?

24+ products we checked list it, for example Dr.Althea 0.1 Gentle Retinol Serum, Round Lab 1025 Dokdo Ampoule, Round Lab 1025 Dokdo Cleansing Balm 50ml.

Ask KBeauty Verified™
KBeauty Verified™ — K-beauty checked against official records from Korea, the EU and the U.S.
Reading time:
Views: 0
ChatGPT: 2 Claude: 1 Google · Gemini: 0 Perplexity: 0 Meta AI: 0 Amazon: 0 Others: 1
Read by AI & crawlers
ChatGPT2
Claude1
Google · Gemini0
Perplexity0
Meta AI0
Amazon0
Others1

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 →