sodium lauroyl glutamate cas 29923-31-7

Guide to Sodium Lauroyl Glutamate (CAS 29923-31-7): Applications, Benefits, and Procurement

1. Product Overview & Specifications

Sodium Lauroyl Glutamate (CAS 29923-31-7) is an amino acid-based surfactant derived from coconut oil and glutamic acid. Widely used in eco-friendly formulations due to its biodegradability and mildness.

2. Key Applications & Industry Uses

• Cosmetics: Primary cleanser in facial washes, makeup removers
• Personal Care: Baby shampoos, sensitive skin formulations
• Home Care: Biodegradable dish liquids, surface cleaners
• Pharmaceuticals: Mild surfactant for topical preparations

3. Performance Comparison with Alternatives

4. Usage Guidelines & Best Practices

Recommended Formulation Ratios:

• Cleansers: 5-15%
• Shampoos: 3-10% (combined with co-surfactants)
• pH Adjustment: Maintain between 5.5-6.5 for optimal stability

5. Real-World Case Studies

Case Study 1: EcoGlow (Canada) – Vegan Facial Cleanser

• Challenge: Reduce irritation in acne treatments
• Solution: 12% Sodium Lauroyl Glutamate base
• Result: 40% reduction in consumer irritation reports

Case Study 2: PureSkin Cosmetics (EU) – Baby Shampoo Reformulation

• Challenge: Replace SLES with natural alternative
• Solution: 8% Sodium Lauroyl Glutamate + 4% Decyl Glucoside
• Result: Passed OECD 301D biodegradability test

6. Technical Support & Inquiry

Contact our surfactant specialists for:

• Technical datasheets
• Sample requests
• Custom formulation support

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