Sodium Stearoyl Lactylate: A Versatile Emulsifier and Skin Conditioner

What is Sodium Stearoyl Lactylate?

Sodium Stearoyl Lactylate (SSL) is a mild, food-grade emulsifier and humectant commonly used in both personal care and food products. Derived from lactic acid and stearic acid (typically sourced from plant-based oils), this multifunctional ingredient plays a key role in enhancing the texture, stability, and skin compatibility of cosmetic formulations.

With its non-irritating, biodegradable, and vegan-friendly profile, SSL is a favorite in clean beauty and natural skincare products.

Key Benefits of Sodium Stearoyl Lactylate

1. Excellent Emulsifying Properties

SSL stabilizes oil-in-water emulsions, helping mix oil and water-based ingredients into a smooth, uniform consistency in lotions, creams, and conditioners.

2. Moisturizing and Conditioning

As a humectant, it draws moisture into the skin, improving hydration and softness. It also helps enhance the skin’s natural barrier function, keeping it protected and nourished.

3. Non-Irritating and Gentle

SSL is non-sensitizing, making it suitable for sensitive, dry, or reactive skin. It’s often used in baby care products, facial moisturizers, and products meant for eczema-prone skin.

4. Improves Product Feel and Spreadability

It imparts a creamy, luxurious feel without greasiness, improving the user experience in skincare and haircare formulations.

5. Enhances Product Stability

SSL improves the shelf life and consistency of cosmetic products by preventing separation of ingredients over time.

Common Uses in Personal Care

Sodium Stearoyl Lactylate can be found in a wide range of cosmetic and skincare products, including:

• Facial moisturizers

• Body lotions and creams

• Hair conditioners

• Sunscreens

• Cleansing balms

• Natural deodorants

Usage and Compatibility

• Typical use level: 0.5% to 4%

• Works well with both ionic and non-ionic ingredients

• Stable in a pH range of 4 to 7

• Compatible with natural and synthetic emulsifiers

Why Choose SSL in Skincare Formulations?

• Plant-based and biodegradable

• Safe for sensitive skin types

• Multifunctional (emulsifier + humectant + skin conditioner)

• Compliant with natural, vegan, and clean beauty standards

Final Thoughts

Sodium Stearoyl Lactylate is a powerful, natural-origin ingredient that offers stability, moisture retention, and skin conditioning all in one. Ideal for gentle and high-performance formulations, it supports both skin health and eco-conscious formulation goals. Whether you're creating a light face cream or a rich body butter, SSL is a reliable ingredient to deliver silky texture, improved hydration, and long-lasting performance.

For bulk orders and inquiries, visit Medikonda Nutrients - Sodium Stearoyl Lactylate

Medikonda Nutrients is the Largest Manufacturer, B2B Bulk Wholesale Supplier of Sodium Stearoyl Lactylate in Australia and New Zealand.