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 | 200 |
|---|---|
| Chemical Name | 2,4,5,6-Tetraaminopyrimidine sulphate |
| Name of Common Ingredients Glossary | TETRAAMINOPYRIMIDINE SULFATE |
| CAS Number | 5392-28-9 |
| EC Number | 226-393-0 |
| Product Type, body parts | (a) Hair dye substance in oxidative hair dye products (b) Hair dye substance in non-oxidative hair dye products (c) Products intended for colouring eyelashes |
| Maximum concentration in ready for use preparation | (b) 3,4% (calculated as sulphate) |
| Other | (a) (c) After mixing under oxidative conditions the maximum concentration applied to hair or eyelashes must not exceed 3,4 % (calculated as sulfate) (c) Professional use |
| Wording of conditions of use and warnings | (a) To be printed on the label: The mixing ratio. “Hair colourants can cause severe allergic reactions. Read and follow instructions. This product is not intended for use on persons under the age of 16. Temporary ‘black henna’ tattoos may increase your risk of allergy. Do not colour your hair if: — you have a rash on your face or sensitive, irritated and damaged scalp, — you have ever experienced any reaction after colouring your hair, — you have experienced a reaction to a temporary ‘black henna’ tattoo in the past.” (c) As from 3 March 2018, to be printed on the label: The mixing ratio. “This product can cause severe allergic reactions. Read and follow instructions. This product is not intended for use on persons under the age of 16. Temporary ‘black henna’ tattoos may increase the risk of allergy. Eyelashes shall not be coloured if the consumer: — has a rash on the face or sensitive, irritated and damaged scalp, — has experienced any reaction after colouring hair or eyelashes, — has experienced a reaction to a temporary ‘black henna’ tattoo in the past.For professional use only. Rinse eyes immediately if product comes into contact with them”. |
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