OXYQUINOLINE
OXYQUINOLINE is a cosmetic ingredient classified as Antimicrobial. Also known as CAS 148-24-3. It is regulated in 18 markets including UAE, Bahrain, Brazil.
Also Known As
- CAS Number
- 134-31-6, 148-24-3
Market Overview — 29 Markets
Detailed Regulations
Europe3 regulations
- Chemical name
- Hydroxy-8-quinoline and its sulphate bis(8-hydroxyquinolinium) sulphate
- CAS
- 148-24-3 [1]
- Other conditions
- except for the uses of the sulphate provided for in entry 51 of Annex III
Source: EC 1223/2009 Annex II
- Chemical name
- Hydroxy-8-quinoline and its sulphate bis(8-hydroxyquinolinium) sulphate, except for the uses of the sulphate provided for in entry 51 of Annex III
- CAS
- 148-24-3 134-31-6
Source: UK retained EC 1223/2009 Annex II
- Chemical name
- Bis(8-hydroxyquinolinium) sulphate
- CAS
- 134-31-6
- Max concentration
- (0,3 % as base)
- Product type
- Stabilizer for hydrogen peroxide in rinse-off hair products
- Conditions of use
- Max: (0,3 % as base)
Source: UK retained EC 1223/2009 Annex III
Americas2 regulations
- Chemical name
- 8-Hydroxyquinoline and its sulfate
- CAS
- 148-24-3
- Max concentration
- a) 0.3% b) 0.03%
- Conditions of use
- a) As stabilizers for hydrogen peroxide in rinse-off hair products b) As stabilizers for hydrogen peroxide in leave-on hair products
Source: Health Canada Cosmetic Ingredient Hotlist
- Chemical name
- Hidroxi-8-quinolina e seu sulfato, exceto os mencionados em outras listas de substâncias
- CAS
- 148-24-3
Source: ANVISA RDC 529
East Asia & Oceania2 regulations
- Chemical name
- Oxyquinoline
Source: MFDS Korea Cosmetics Regulation
- Chemical name
- Hydroxy-8-quinoline and its sulfate
- CAS
- 148-24-3/ 134-31-6
- Product type
- hair_dye
- Conditions of use
- 使用於染髮、燙髮產品中,用作Hydrogen peroxide 之安定劑不得超過0.03%(以base計)。
- Other conditions
- 使用於染髮、燙髮產品中，用作Hydrogen peroxide 之安定劑不得超過0.03%(以base計)。
Source: TFDA Cosmetics Regulations
ASEAN12 regulations
- Chemical name
- Hydroxy-8-quinoline and its sulphate
- CAS
- 148-24-3
- Conditions of use
- except for the uses provided for in Annex III, Part 1 No 51
Source: ASEAN Cosmetic Directive (HSA Dec 2025)
- Chemical name
- Quinolin-8-ol and bis (8- hydroxyquinolium) sulphate Oxyquinoline and / Oxyquinoline Sulphate
- CAS
- 148-24-3/134-31-6
- Max concentration
- (a) 0.3% calculated as base (b) 0.03% calculated as base
- Product type
- (a) Stabilizer for hydrogen peroxide in rinse-off hair care products. (b) Stabilizer for hydrogen peroxide in non-rinse- off hair products.
Source: ASEAN Cosmetic Directive (HSA Dec 2025)
- Chemical name
- Hydroxy-8-quinoline and its sulphate
- CAS
- 148-24-3
- Conditions of use
- except for the uses provided for in Annex III, Part 1 No 51
Source: ASEAN Cosmetic Directive (HSA Dec 2025)
- Chemical name
- Quinolin-8-ol and bis (8- hydroxyquinolium) sulphate Oxyquinoline and / Oxyquinoline Sulphate
- CAS
- 148-24-3/134-31-6
- Max concentration
- (a) 0.3% calculated as base (b) 0.03% calculated as base
- Product type
- (a) Stabilizer for hydrogen peroxide in rinse-off hair care products. (b) Stabilizer for hydrogen peroxide in non-rinse- off hair products.
Source: ASEAN Cosmetic Directive (HSA Dec 2025)
- Chemical name
- Hydroxy-8-quinoline and its sulphate
- CAS
- 148-24-3
- Conditions of use
- except for the uses provided for in Annex III, Part 1 No 51
Source: ASEAN Cosmetic Directive (HSA Dec 2025)
- Chemical name
- Quinolin-8-ol and bis (8- hydroxyquinolium) sulphate Oxyquinoline and / Oxyquinoline Sulphate
- CAS
- 148-24-3/134-31-6
- Max concentration
- (a) 0.3% calculated as base (b) 0.03% calculated as base
- Product type
- (a) Stabilizer for hydrogen peroxide in rinse-off hair care products. (b) Stabilizer for hydrogen peroxide in non-rinse- off hair products.
Source: ASEAN Cosmetic Directive (HSA Dec 2025)
- Chemical name
- Hydroxy-8-quinoline and its sulphate
- CAS
- 148-24-3
- Conditions of use
- except for the uses provided for in Annex III, Part 1 No 51
Source: ASEAN Cosmetic Directive (HSA Dec 2025)
- Chemical name
- Quinolin-8-ol and bis (8- hydroxyquinolium) sulphate Oxyquinoline and / Oxyquinoline Sulphate
- CAS
- 148-24-3/134-31-6
- Max concentration
- (a) 0.3% calculated as base (b) 0.03% calculated as base
- Product type
- (a) Stabilizer for hydrogen peroxide in rinse-off hair care products. (b) Stabilizer for hydrogen peroxide in non-rinse- off hair products.
Source: ASEAN Cosmetic Directive (HSA Dec 2025)
- Chemical name
- Hydroxy-8-quinoline and its sulphate
- CAS
- 148-24-3
- Conditions of use
- except for the uses provided for in Annex III, Part 1 No 51
Source: ASEAN Cosmetic Directive (HSA Dec 2025)
- Chemical name
- Quinolin-8-ol and bis (8- hydroxyquinolium) sulphate Oxyquinoline and / Oxyquinoline Sulphate
- CAS
- 148-24-3/134-31-6
- Max concentration
- (a) 0.3% calculated as base (b) 0.03% calculated as base
- Product type
- (a) Stabilizer for hydrogen peroxide in rinse-off hair care products. (b) Stabilizer for hydrogen peroxide in non-rinse- off hair products.
Source: ASEAN Cosmetic Directive (HSA Dec 2025)
- Chemical name
- Hydroxy-8-quinoline and its sulphate
- CAS
- 148-24-3
- Conditions of use
- except for the uses provided for in Annex III, Part 1 No 51
Source: ASEAN Cosmetic Directive (HSA Dec 2025)
- Chemical name
- Quinolin-8-ol and bis (8- hydroxyquinolium) sulphate Oxyquinoline and / Oxyquinoline Sulphate
- CAS
- 148-24-3/134-31-6
- Max concentration
- (a) 0.3% calculated as base (b) 0.03% calculated as base
- Product type
- (a) Stabilizer for hydrogen peroxide in rinse-off hair care products. (b) Stabilizer for hydrogen peroxide in non-rinse- off hair products.
Source: ASEAN Cosmetic Directive (HSA Dec 2025)
GCC6 regulations
- Chemical name
- Hydroxy-8-quinoline and its sulphate bis(8-hydroxyquinolinium) sulphate
- CAS
- 148-24-3 [1]
- Other conditions
- except for the uses of the sulphate provided for in entry 51 of Annex III
Source: GSO 1943:2024 (based on EU 1223/2009 II)
- Chemical name
- Hydroxy-8-quinoline and its sulphate bis(8-hydroxyquinolinium) sulphate
- CAS
- 148-24-3 [1]
- Other conditions
- except for the uses of the sulphate provided for in entry 51 of Annex III
Source: GSO 1943:2024 (based on EU 1223/2009 II)
- Chemical name
- Hydroxy-8-quinoline and its sulphate bis(8-hydroxyquinolinium) sulphate
- CAS
- 148-24-3 [1]
- Other conditions
- except for the uses of the sulphate provided for in entry 51 of Annex III
Source: GSO 1943:2024 (based on EU 1223/2009 II)
- Chemical name
- Hydroxy-8-quinoline and its sulphate bis(8-hydroxyquinolinium) sulphate
- CAS
- 148-24-3 [1]
- Other conditions
- except for the uses of the sulphate provided for in entry 51 of Annex III
Source: GSO 1943:2024 (based on EU 1223/2009 II)
- Chemical name
- Hydroxy-8-quinoline and its sulphate bis(8-hydroxyquinolinium) sulphate
- CAS
- 148-24-3 [1]
- Other conditions
- except for the uses of the sulphate provided for in entry 51 of Annex III
Source: GSO 1943:2024 (based on EU 1223/2009 II)
- Chemical name
- Hydroxy-8-quinoline and its sulphate bis(8-hydroxyquinolinium) sulphate
- CAS
- 148-24-3 [1]
- Other conditions
- except for the uses of the sulphate provided for in entry 51 of Annex III
Source: GSO 1943:2024 (based on EU 1223/2009 II)
EAEUNo restrictions
No specific restrictions for OXYQUINOLINE in Russia, Belarus, Kazakhstan, Armenia, Kyrgyzstan.
Frequently Asked Questions
Is OXYQUINOLINE banned in any country?
Yes, OXYQUINOLINE is banned in UAE, Bahrain, Brazil, European Union, Indonesia, South Korea, Kuwait, Malaysia, Oman, Philippines, Qatar, Saudi Arabia, Singapore, Thailand, Taiwan, Vietnam. Always check current regulations before formulating products for these markets.
What are the restrictions on OXYQUINOLINE in cosmetics?
OXYQUINOLINE is restricted or has conditions of use in Canada, Indonesia, Malaysia, Philippines, Singapore, Thailand, United Kingdom, Vietnam. Restrictions may include maximum concentration limits, product type limitations, or mandatory labeling requirements. See the detailed regulations above for specifics.
Can I use OXYQUINOLINE in cosmetics?
OXYQUINOLINE is regulated in 18 markets. It is banned in UAE, Bahrain, Brazil, European Union, Indonesia, South Korea, Kuwait, Malaysia, Oman, Philippines, Qatar, Saudi Arabia, Singapore, Thailand, Taiwan, Vietnam. It has restrictions in Canada, Indonesia, Malaysia, Philippines, Singapore, Thailand, United Kingdom, Vietnam. Use Formpli's free screening tool to check your full ingredient list against all 26 markets at once.
Screen OXYQUINOLINE with your full formula
Paste your entire ingredient list and get a compliance report across 26 markets — free, no signup.
Check Ingredients FreeThis information is for reference only and does not constitute legal or regulatory advice. Regulations change — always verify with official sources and consult a regulatory specialist before exporting cosmetic products. Data sourced from EU COSING, US FDA, Health Canada, MHLW Japan, MFDS Korea, ASEAN ACD, GCC SFDA, TGA Australia, ANVISA Brazil, EAEU TR CU, and Taiwan TFDA.