- Korean limit
- 1.5%
How much products actually contain
1 products state the amountmedian 0.05%
- under 0.01% 0
- 0.01–0.1% 1
- 0.1–1% 0
- 1% or more 0
Amounts are mostly stated by products named after the ingredient, so they may lean towards token amounts.
Of the products containing it, 2 list it before the 1% line and 4 after it (usually 1% or less).
Products using this ingredient
6 of 6 confirmed · likeliest to carry enough first
Definition
US FDA substance register · UNII 1756681479 · registered name DIAMINOPYRIMIDINE OXIDE · single chemical substance
Cosmetic roles
Safety & regulatory references
- Restricted
- South Korea · United Kingdom
Source: ASEAN Cosmetic Directive · EU Cosmetics Regulation · MFDS (Korea) cosmetic regulatory information · UK cosmetics regulations (OPSS)
Argentina · Brazil
- Field of application and/or use : Formulations for hair care
- Maximum concentration permitted at final product : 1.5%
ASEAN
- Field of application and/or use : Hair care formulations
- Maximum authorised concentration in the finished cosmetic product : 1.5 %
China
- Maximum concentration : 1.5%
European Union
- Product Type, body parts : Hair products
- Maximum concentration in ready for use preparation : 1.5%
Source: MFDS (Korea) cosmetic regulatory information
EU Cosmetics Regulation, Annex III (restricted substances), entry 93 · maximum concentration 1.5% · applies to Hair products
Restriction III/93
Source: EU CosIng ingredient list
More data — names, identifiers, properties, test records, literature
Official labels & definitions
JCIA labelling name ジアミノピリミジンオキシド: 本品は、次の化学式で表される芳香族アミンオキシドである。
Source: JCIA labelling names (Japan)
Names & identifiers
- CAS No.chemical registry number
- 74638-76-9
- DTXSIDUS EPA chemical ID
- DTXSID40996155
- DTXCIDUS EPA compound ID
- DTXCID201423174
- IUPAC
- 6-Amino-2-iminopyrimidin-1(2H)-ol
- Molecular formula
- C4H6N4O
- Molecular weight
- 126.119 g/mol
What products actually use it for
What the 2 products reported to the US EPA with this ingredient use it for. Products outside cosmetics are included, so the top few rows are its main uses.
- Softener and conditioner2
Source: US EPA CompTox dashboard
Related literature
- Efficacy and Safety of a New Topical Hair Loss-Lotion Containing Oleanolic Acid, Apigenin, Biotinyl Tripeptide-1, Diaminopyrimidine Oxide, Adenosine, Biotin and Ginkgo biloba in Patients with Androgenetic Alopecia and Telogen effluvium: A Six-month Open-Label Prospective Clinical Study · 2018
- Cosmetic composition containing pyrrolidinyl diaminopyrimidine oxide · 2006
Linked databases 18
- ASEAN Cosmetic Directive
- China inventory of existing ingredients (IECIC)
- EU CosIng ingredient list 2
- EU Cosmetics Regulation
- EU restricted substances (Annex III)
- EU SCCS safety opinions
- JCIA labelling names (Japan)
- Korea Cosmetic Association ingredient dictionary
- MFDS (Korea) cosmetic ingredient register 2
- MFDS (Korea) cosmetic regulatory information 2 3 4
- Tlooto literature search 2
- UK cosmetics regulations (OPSS)
- UniChem cross-reference IDs
- US EPA CompTox dashboard 2
- US EPA DSSTox chemical database
- US FDA substance registration (GSRS)
- US FDA Unique Ingredient Identifier (UNII)
- Wikidata