Sodium Hyaluronate
✓ EU AllowedAlso known as: Sodium Hyaluronate, HYALURONIC ACID SODIUM SALT POWDER
Identification
CAS Number 9067-32-7
EINECS / EC -
CosIng Ref 79556
Chemical Name Hyaluronic acid, sodium, salt
Formula C28H44N2NaO23+
Mol. Weight 799.6 g/mol
Function & Classification
Primary Function Moisturising
Secondary Functions Humectant, Skin Protecting
Origin Biotechnology
Category Vitamins & Antioxidants
Manufacturer Esperis S.p.A.
EU Regulatory Status
Safety Profile
1 / 10
Comedogenic Rating: 0/5
Will not clog pores — safe for acne-prone skin
Skin Type Compatibility
Acne-Prone ✓ Safe
Fungal Acne Safe ✓ Safe
Toxicology Profile
NOAEL 5000 mg/kg bw/day (oral, rat, no adverse effects at limit dose) CIR Expert Panel 2019. Int J Toxicol. 38(Suppl 2):5S-25S.
Sensitization Non-sensitizer
Genotoxicity Non-genotoxic
Phototoxicity Non-phototoxic
Dermal Absorption 0.1%
LD₅₀ Oral >5000 mg/kg (rat)
Skin Irritation (Draize) 0.0 / 4.0
Eye Irritation (Draize) 0.0 / 4.0
Formulation Guidelines
Usage Level 0.01% – 2%
Solubility solubile
Benefits Deep hydration; plumping; wound healing; anti-aging; barrier support
Suppliers & Documents
Esperis S.p.A. 🇮🇹 Italy
Documents