The Transition from Sulfates to Sulfate-Free Personal Care
For many years, sulfates such as sodium lauryl sulfate (SLS) were the standard in shampoos, body washes, and facial cleansers. Their strong foaming and cleaning ability made them popular across the personal care industry. However, growing awareness of skin sensitivity, irritation, and environmental impact has shifted consumer demand toward non-SLS and sulfate-free surfactant solutions.
Image 1. Product ingredients containing SLS
This transition has encouraged formulators to seek an alternative to sodium lauryl sulfate that is equally effective but much gentler. Today, the market is increasingly shaped by gentle cleanser formulations, where amino acid cleansers and mild surfactant cleansers are preferred for creating products that meet consumer expectations for safety and comfort.
Sodium Lauroyl Sarcosinate: A Mild, Sulfate-Free Surfactant
Sodium lauroyl sarcosinate is an amino acid surfactant and anionic surfactant derived from sarcosine. It is valued for its gentle cleansing action, good foaming ability, and biodegradability, making it a trusted SLS alternative for modern formulations.
As an amino acid mild cleanser, sodium lauroyl sarcosinate delivers strong cleaning efficiency while being kinder to the skin compared to traditional sulfates. It is often featured in SLS-free cleanser formulations, providing formulators with flexibility when developing gentle cleanser formulations that meet consumer demand for safe and sustainable products.
Applications of Sodium Lauroyl Sarcosinate in Personal Care and Cosmetics
Thanks to its mild yet effective profile, sodium lauroyl sarcosinate can be incorporated into a wide range of surfactant formulations across both personal care and cosmetic applications:
- Shampoos and Conditioners – as an alternative to sodium lauryl sulfate, providing a foamy but non-irritating cleansing experience.
- Facial Cleansers and Body Washes – ideal for gentle cleanser formulations that target sensitive skin.
- Oral Care Products – frequently used in toothpaste and mouthwash for mild cleansing.
- Shaving Foams and Creams – improves lather stability and application comfort.
- Makeup Removers – compatible with delicate amino acid cleanser formulations that require skin-friendliness.
Image 1. Sodium lauroyl sarcosinate application examples
This versatility makes sodium lauroyl sarcosinate a go-to ingredient for formulators seeking to replace sulfates with a reliable, skin-friendly, and effective SLS substitute.
PUJI AS02-30: High-Purity Sodium Lauroyl Sarcosinate
PUJI AS02-30 is a high-quality grade of sodium lauroyl sarcosinate designed for premium surfactant formulations in personal care and cosmetics. It combines the proven benefits of an amino acid surfactant with superior purity and stability, making it an excellent option for non-SLS product development.
Key benefits of PUJI AS02-30
- High purity and consistency for reliable performance
- Mild surfactant cleanser properties, ideal for sensitive-skin applications
- Strong foaming and cleaning ability while remaining sulfate-free
- Compatibility with diverse gentle cleanser formulations, from shampoos to amino acid cleansers
For formulators, PUJI AS02-30 offers both the effectiveness of an anionic surfactant and the safety profile consumers expect from sulfate-free surfactant systems.
PUJI AS02-30 Supplier
Maha offers PUJI AS02-30 sodium lauroyl sarcosinate, a high-purity amino acid surfactant known for its stability, consistency, and excellent compatibility. With its mild cleansing, foaming, and sulfate-free properties, PUJI AS02-30 is ideal for gentle cleanser formulations and innovative personal care applications.
Contact Maha for technical guidance, application insights, and FREE samples to unlock the full potential of PUJI AS02-30 in creating next-generation SLS alternatives and sulfate-free surfactant formulations.