Chitosan Azelate HRR
CAS Number: 9012-76-4
Biotemed HRR Chitosan Azelate combines chitosan's biopolymer properties with azelaic acid's proven brightening, anti-acne and keratolytic activity. Primary functions are hyperpigmentation reduction and skin brightening; secondary benefits include anti-acne, antibacterial and exfoliating effects. Widely used in brightening serums and anti-blemish treatments. Azelaic acid is EU-INCI listed, used at 20% max in rinse-off (INCI CIR), 10% wash-off, 0.3% leave-on.
Technical Specifications
| appearance | Off-white to light yellow powder |
| solubility | Water-soluble |
| moisture (%) | ≤10 |
| leave-on max (%) | 0.3 (CIR) |
| rinse-off max (%) | 20 (CIR) |
| heavy metals (ppm) | ≤10 |
| azelaic acid content (%) | per grade |
Applications
- Brightening and dark spot correcting serums
- Anti-blemish and anti-acne treatments
- Hyperpigmentation correcting creams
- Exfoliating brightening toners
- Post-inflammatory hyperpigmentation products
Key Features
- Azelaic acid targets melanin synthesis, acne bacteria and keratin plugs
- Chitosan matrix improves azelaic acid skin delivery and tolerance
- Clinical-grade brightening active with antibacterial dual function
- Marine-derived, Biotemed GMP/NMPA
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CAS Number
9012-76-4
Category
Anti-Aging Cosmetic ActivesAvailability
In StockSample
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