Watch-out database → Detailed ingredient information:
CAS Nr.
337906-36-2; 337906-37-3
Restricted as per EC regulation 1223/2009?
Yes
Entries
III/292
Other observations
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| Date of update | Deadline | Content of update | Reference | Source | Obelis articles |
|---|---|---|---|---|---|
| 12/11/2020 | Permitted as (a) Hair dye substance in oxidative hair dye products --> After mixing under oxidative conditions the maximum concentration applied to hair or eyelashes must not exceed 1.8% (calculated as free base) (b) Products intended for coloring eye-lashes --> After mixing under oxidative conditions the maximum concentration applied to hair or eyelashes must not exceed 1.8% (calculated as free base) + For professional use only. For both cases (a) and (b), there are some additional label requirements. | Commission Regulation (EU) 2020/1683 | EC |