High Quality Ceramide E CAS 110483-07-3: Professional User Guide
Table of Contents
1. Product Overview
Ceramide E (CAS 110483-07-3) is a premium-grade synthetic ceramide widely used in cosmetic and dermatological formulations. Key specifications include:
- Chemical Name: N-Acyl-D-erythro-sphingosine
- Molecular Formula: C34H66NO3R
- Appearance: White to off-white powder
- Purity: ≥98% (HPLC)
- Storage: 2-8°C in airtight containers
2. Key Applications
Ceramide E excels in:
- Skin Barrier Repair: Restores lipid layers in compromised skin
- Moisturization: Enhances water retention in stratum corneum
- Anti-Aging: Improves elasticity and reduces fine lines
- Sensitive Skin Care: Non-irritating formula for reactive skin types
3. Usage Instructions
Recommended Dosage: 0.1-2% in final formulations
- Pre-disperse in oils (e.g., squalane or caprylic/capric triglyceride)
- Heat mixture to 70-75°C with continuous stirring
- Incorporate during emulsification phase
- Avoid prolonged exposure to pH < 5 or > 8
4. Case Studies
Case 1: Intensive Moisturizing Cream
- 1.5% Ceramide E in O/W emulsion
- Result: 32% improvement in TEWL after 28 days
Case 2: Anti-Aging Serum
- 0.8% Ceramide E with retinol derivatives
- Outcome: 27% reduction in wrinkle depth metrics
Contact Information
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