Allantoin delivers outstanding skin moisturizing and repairing effects. It effectively improves chapped and rough skin, restoring smooth and supple texture. This ingredient strengthens the water absorption of skin and hair cuticles, boosts the hydration affinity of keratin molecules, and repairs damaged stratum corneum to regain its natural water-locking capacity.
Key Advantages
It locks in moisture by forming a protective lubricating film on the skin surface to reduce water evaporation.
With unique keratin-dissolving properties, it softens dead cuticles and sheds aged keratin waste.
Besides moisturizing and soothing sensitivity, it accelerates tissue regeneration and epidermal renewal for faster skin recovery.
Specifications
| Chemical Name | 2,5-Dioxo-4-imidazolidiny urea |
| CAS No. | 97-59-6 |
| Molecular Formula | C4H6N4O3 |
| Appearance | White or almost white crystalline powder |
| Assay Content | ≧98％ |
| Melting Point | 228～232℃ |
| Acidity | 4.0～6.0 |
| Ignition Residue | ≤0.1% |
| Drying | ≤0.5％ |
Applications
Facial masks, creams and lotions
0.2–0.3% addition
01
Toothpaste and oral care products
0.2–0.5% addition
02
Hair dye creams (anti-irritation)
1.0–2.0% addition
03
Shampoos and body washes
0.1–0.2% addition
04
Prickly heat powder
0.5–2.0% addition
05
Packaging & Storage
- Packing: 25kg/paper drum or by customer's request
- Standard package: 25 kg net weight per drum. Store in a sealed container under dark, cool and dry conditions.
Quality & Service
Manufactured in an ISO-certified facility, each batch comes with a Certificate of Analysis (COA). We offer reliable supply, technical support, and competitive pricing for bulk orders.
FAQ
Q: What is the appearance of the product?
A: It is white or off-white crystalline powder.
Q: What is the melting point range?
A: The melting point is 228～232℃.
Q: What is the limit of ignition residue?
A: Ignition residue shall be no more than 0.1%.
Request a Quote/Sample
Seeking high-quality 2,5-Dioxo-4-imidazolidiny urea 97-59-6 for your formula applications? Send us a message today to access full datasheet information, free sample support and competitive business pricing.
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