Thu 25 Jun 2026
All official websites of government entities in the Kingdom of Saudi Arabia end with.gov.sa.
All official websites of government entities in the Kingdom of Saudi Arabia end with.gov.sa.
| Reference Number | 2b |
|---|---|
| Chemical Name | Thioglycolic acid esters |
| Name of Common Ingredients Glossary | |
| CAS Number | |
| EC Number | |
| Product Type, body parts | Hair waving or straightening products |
| Maximum concentration in ready for use preparation | (a) 8% (b) 11% The abovementioned percentages are calculated as thioglycollic acid |
| Other | (a) General useready for use pH 6 to 9.5 (b) Professional use ready for use pH 6 to 9.5 |
| Wording of conditions of use and warnings | Conditions of use:(a) (b)May cause sensitization in the event of skin contact Avoid contact with eyes In the event of contact with eyes, rinse immediately with plenty of water and seek medical advice Wear suitable gloves Warnings: Contains thioglycolate Follow the instructions Keep out of reach of children (b) For professional use only |
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