L-Arginine HCl
✓ EU AllowedIdentification
CAS Number 1119-34-2
EINECS / EC 214-275-1
Chemical Name (2S)-2-amino-5-(diaminomethylideneamino)pentanoic acid;hydrochloride
IUPAC Name —
Formula C6H15ClN4O2
Mol. Weight 210.66 g/mol
InChIKey KWTQSFXGGICVPE-WCCKRBBISA-N
Function & Classification
Primary Function Skin Conditioning
Category Skin Actives
Manufacturer Hebei Huayang Biological Technology
EU Regulatory Status
Safety Profile
Skin Type Compatibility
Fungal Acne Safe ✓ Safe
No toxicology data available yet for this ingredient.
Check SCCS opinions or CIR reports for published safety assessments.
NOAEL · Dermal Absorption % · Sensitization
Formulation Guidelines
pH Stability 10.5 – 12
Benefits UNKNOWN
Suppliers & Documents
Hebei Huayang Biological Technology 🇨🇳 China
Documents