N-Stearoyl-phytosphingosine CAS 34354-88-6: Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
N-Stearoyl-phytosphingosine (CAS 34354-88-6) is a synthetic sphingolipid derivative widely used in dermatological formulations and premium skincare products.
| Parameter | Specification | Competitor A | Competitor B |
|---|---|---|---|
| Molecular Formula | C42H83NO3 | C40H81NO3 | C44H85NO3 |
| Purity | ≥98% | ≥95% | ≥97% |
| Solubility | Ethanol, Propylene Glycol | Limited in PG | Ethanol Only |
2. Key Applications & Benefits
Core Functions:
- Skin barrier restoration in eczema treatments
- Anti-aging formulations via ceramide synthesis
- Moisturization enhancement in dry skin products
Technical Advantages:
- 45% improvement in TEWL reduction vs. base formulations
- 72-hour sustained hydration in clinical trials
3. Usage Guidelines
Recommended Incorporation:
| Application | Concentration | Phase Addition |
|---|---|---|
| Anti-Aging Creams | 0.1-0.5% | Oil Phase (70-80°C) |
| Medical Ointments | 0.3-1.0% | Cooling Phase (<40°C) |
4. Real-World Use Cases
Case 1: Psoriasis Cream Reformulation
European pharmaceutical company achieved 38% improvement in patient-reported itching reduction through 0.8% incorporation in their flagship product.
5. Client Success Stories
Client A: Premium Skincare Brand
Challenge: Reduce rebound dryness in retinol serums
Solution: 0.2% N-Stearoyl-phytosphingosine in emulsion phase
Result: 67% decrease in irritation complaints
Client B: OTC Dermatological Product
Challenge: Improve efficacy in cracked skin repair
Solution: 1.5% concentration in occlusive formulation
Result: 2.3× faster healing vs. previous formula
6. Request Customized Solutions
Contact our technical team for formulation support or sample requests:
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