Korean: 크리소이딘다이하이드로클로라이드;4-(페닐아조)벤젠-1,3-다이아민다이하이드로클로라이드 · CAS 83968-67-6 ·
Prohibited MFDS prohibited ingredients
Source: MFDS — cosmetic ingredient use restrictions · checked Oct 17, 2026
No specific rule on file.
No specific rule on file. The FDA regulates few cosmetic ingredients by name; no rule does not mean approval.
How Chrysoidine Dihydrochloride; 4-(Phenylazo)benzene-1,3-diamine dihydrochloride is treated in 4 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): when used as a substance in hair dye products^염모제로 사용되는 경우에 한함 |
| BR Brazil | Prohibited only in certain forms or uses | MFDS summary (Korean): when used as a substance in hair dye products^염모제로 사용되는 경우에 한함 |
| AR Argentina | Prohibited only in certain forms or uses | MFDS summary (Korean): when used as a substance in hair dye products^염모제로 사용되는 경우에 한함 |
Source: MFDS cosmetic ingredient use restrictions — overseas regulations · checked Oct 17, 2026
Chrysoidine Dihydrochloride; 4-(Phenylazo)benzene-1,3-diamine dihydrochloride 크리소이딘다이하이드로클로라이드;4-(페닐아조)벤젠-1,3-다이아민다이하이드로클로라이드
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.
We found no specific rule for it in the EU's CosIng records. That is not an approval or a safety statement.
In Korea's MFDS records it is listed as “Prohibited” (MFDS — cosmetic ingredient use restrictions).
We found no specific rule for it in the FDA's records. That is not an approval or a safety statement.
Korea's MFDS standard Korean name is 크리소이딘다이하이드로클로라이드;4-(페닐아조)벤젠-1,3-다이아민다이하이드로클로라이드.
CAS 83968-67-6 (from official records).