Sodium Lauroyl Sarcosinate – Cosmetic-Grade Raw Material Supply Guide

Introduction
Sodium Lauroyl Sarcosinate is a mild anionic surfactant widely used in cosmetic and personal care formulations due to its excellent foaming properties, skin-friendly characteristics, and high compatibility with other ingredients. Unlike traditional surfactants like SLS, Sodium Lauroyl Sarcosinate is known for its gentle cleansing ability, making it ideal for facial cleansers, bubble baths, shampoos, and baby care products. As a trusted supplier of Sodium Lauroyl Sarcosinate cosmetic-grade raw material, we provide high-purity bulk supply for OEM manufacturers, personal care formulators, and skincare product developers. This article provides a comprehensive overview of Sodium Lauroyl Sarcosinate’s chemical properties, applications, performance benefits, and procurement considerations.

Chemical Properties of Sodium Lauroyl Sarcosinate

Sodium Lauroyl Sarcosinate is derived from lauroyl sarcosine, a naturally occurring amino acid derivative. Its chemical formula is C₁₂H₂₄NNaO₃, and it is highly soluble in water, compatible with most cosmetic formulations. Key properties include:

• Appearance: White to off-white powder or light cream liquid

• Active matter content: ≥30%

• pH value: 6–7 (1% aqueous solution)

• Solubility: Fully soluble in water, stable in most pH ranges

• Stability: Resistant to hydrolysis and oxidation under normal storage conditions

Applications of Sodium Lauroyl Sarcosinate

Sodium Lauroyl Sarcosinate is widely used in B2B cosmetic and personal care applications, particularly for products requiring gentle cleansing:

1. Cosmetic and Personal Care Applications

   • Facial cleansers and foam-based face washes

   • Shampoos, conditioners, and body washes

   • Bubble baths and hand washes

   • Baby care and sensitive skin formulations

2. OEM and Formulation Uses

   • OEM cosmetic manufacturers use Sodium Lauroyl Sarcosinate as a primary surfactant or co-surfactant to reduce irritation in products

   • Compatible with thickeners, moisturizers, preservatives, and fragrances in complex formulations

Benefits of Using Sodium Lauroyl Sarcosinate

Sodium Lauroyl Sarcosinate provides several advantages for formulators:

• Mildness: Gentle on skin and eyes, ideal for daily-use products and baby care

• Foaming Ability: Produces stable, rich foam enhancing consumer experience

• Compatibility: Easily combined with other surfactants, thickeners, and active ingredients

• Stability: Resistant to hydrolysis and maintains performance across a wide pH range

Comparison with SLS, SLES, and Other Surfactants

Compared to traditional surfactants like SLS and SLES, Sodium Lauroyl Sarcosinate is significantly milder and suitable for sensitive skin formulations. It is preferred in high-end cosmetic products and baby care formulations where skin irritation must be minimized.

Quality Standards and Certificates

As a professional Sodium Lauroyl Sarcosinate supplier, our products meet the highest international standards:

• Certificates: MSDS, COA, ISO 9001, Cosmetic-grade compliance

• Purity: High-purity for personal care and OEM cosmetic formulations

• Packaging: 25kg/50kg drums, or bulk packaging as requested

• Shelf Life: Stable storage ensures consistent formulation performance

Procurement Considerations

When sourcing Sodium Lauroyl Sarcosinate, consider:

• Purity and Active Matter Content: Ensures consistent foam and mildness in formulations

• Compatibility: Check compatibility with co-surfactants, thickeners, and moisturizers

• Bulk Supply: Stable inventory is critical for continuous OEM production

• Regulatory Compliance: Cosmetic-grade Sarcosinate must meet relevant safety and regulatory standards

Conclusion

Sodium Lauroyl Sarcosinate is an essential surfactant for OEM cosmetic manufacturers and personal care product developers seeking gentle, high-performance ingredients. Its combination of mildness, foaming ability, and formulation compatibility makes it ideal for facial cleansers, baby care products, and other sensitive-skin applications. By sourcing high-purity Sodium Lauroyl Sarcosinate cosmetic-grade raw material, manufacturers can achieve consistent product quality, consumer safety, and compliance with regulatory standards.

For inquiries regarding bulk supply, OEM cosmetic formulations, and technical specifications of Sodium Lauroyl Sarcosinate, contact our sales team to receive samples, certificates, and technical datasheets.

Product Link：https://arshinechem.com/product-detail/sodium-lauroyl-sarcosinate