AccessPON DLS(N)

Mild, High-Foaming Surfactant for Gentle, Sulfate-Free Cleansers

INCI Name: Disodium Lauryl Sulfosuccinate

AccessPON DLS(N) is a mild anionic surfactant that provides excellent foaming and cleansing properties without the harshness of traditional sulfates. Its gentle nature makes it an ideal choice for products designed for sensitive skin, including baby shampoos, facial cleansers, and body washes. As a powder, it is also perfectly suited for creating solid formulations like syndet shampoo bars and bath bombs, offering versatility for both liquid and solid cleansing systems.

Perfect For These Applications

Other cosmetic uses possible—contact us for formulation guidance.

Baby Shampoos & Washes

Delivers rich, creamy lather that cleanses effectively while being exceptionally mild and gentle on the eyes and delicate skin.
Syndet Bars & Solid Cleansers

Acts as a primary surfactant in solid, water-free formats, creating dense, stable foam and a luxurious cleansing experience in shampoo and conditioner bars.
Gentle Facial Cleansers

Effectively removes impurities and makeup without stripping the skin's natural moisture barrier, leaving skin feeling soft and clean.
Sulfate-Free Shampoos

Functions as a primary or secondary surfactant to build a rich, stable lather that is gentle on the scalp and hair, reducing potential irritation.
Bubble Baths & Bath Bombs

Produces a high volume of dense, long-lasting bubbles for a luxurious and fun bath experience, even in hard water.
Sensitive Skin Body Washes

Provides thorough cleansing with a gentle touch, making it perfect for body washes and shower gels formulated for easily irritated skin.

How to Use AccessPON DLS(N) in Your Formulations

Understanding AccessPON DLS(N)

If you’re creating any kind of cleansing product—from shampoo to face wash—you need a surfactant. Think of a surfactant as the engine of your cleanser; it’s the ingredient that creates foam and washes away dirt and oil. AccessPON DLS(N) is a high-performance surfactant that provides excellent cleaning and foaming, but with a key difference: it’s incredibly mild.

Many traditional cleansers use sulfates (like Sodium Lauryl Sulfate, or SLS), which can sometimes be harsh and stripping. AccessPON DLS(N), with the INCI name Disodium Lauryl Sulfosuccinate, is chemically different. For the chemists: its larger molecular structure prevents it from penetrating the skin’s outer layers, which is why it doesn’t cause the irritation often associated with sulfates. This makes it a perfect choice for creating sulfate-free products that are gentle enough for babies and sensitive skin, but still produce the rich, satisfying lather that consumers love.

Formulation Tips

AccessPON DLS(N) is versatile and can be used as either the primary cleansing agent or as a co-surfactant to boost foam and improve the mildness of a formula.

Usage Rate: As a secondary surfactant, use between 4–15% to increase foam and reduce the irritation of other surfactants. As the primary surfactant in a gentle formula, use 15–40%.
How to Add: Supplied in powder/needle form; disperse and dissolve in your water phase. Gentle heating to around 40 °C (104 °F) can help it dissolve more quickly.
pH Stability: Performs best in formulas with a pH between 5.0 and 7.0—ideal for skin- and hair-friendly products.
Combining Surfactants: For a richer, creamier lather and enhanced mildness, combine with amphoteric surfactants like Cocamidopropyl Betaine.

Key Formulation Benefits:

Exceptionally Mild Cleansing: Large molecular size minimizes skin penetration, making it ideal for baby products, facial washes, and sensitive skin formulations.
Rich & Creamy Lather: Produces dense, stable, and luxurious foam even in sulfate-free systems.
Perfect for Sulfate-Free Formulations: Enables high-performing “sulfate-free” products that meet clean beauty expectations.
Excellent for Solid Bars: Powder form is well-suited for syndet shampoo bars, conditioner bars, and other water-free formats.
Improves Mildness of Formulas: As a co-surfactant, it can reduce the overall irritation potential of systems containing stronger anionics.
Good Performance in Hard Water: Maintains foam quality and cleansing performance across water conditions.

Heading #1
Benefits	Clean & Natural, Formulation Versatility, Multi-Functional, Rich & Luxurious, Sulfate-Free, Texture & Sensory
INCI Name	Disodium Lauryl Sulfosuccinate
Usage Rate	4%-40%
Functional Type	Anionic Surfactants, Mild Cleansing Agents, Powder Cleansers, Sulfate-Free Surfactants, Surfactants & Cleansing Agents
Phase Compatibility	Water Phase
Application Area	Body, Face, Hair, Scalp
Product Type Suitability	Bath Products, Cleansers, Shampoos, Wet Wipes
Certifications	Biodegradable, Naturally Derived, Vegan
Physical Form	Powder

Frequently Asked Questions About AccessPON DLS(N)

No, they are very different. While the names sound similar, Disodium Lauryl Sulfosuccinate has a much larger molecule that cannot penetrate the skin, making it significantly milder and non-irritating compared to SLS. It’s a gentle alternative, not a sulfate.

For a gentle boost in foam, use 4–15% alongside other surfactants. To use it as the main cleanser in a product like a baby shampoo or syndet bar, a higher usage rate of 15–40% is common.

Absolutely! Its powder form is perfect for anhydrous (water-free) products. It’s a popular primary surfactant for creating solid syndet shampoo and conditioner bars.

Yes, it is an excellent choice for sensitive skin. Its mild, non-irritating properties make it ideal for gentle facial cleansers, body washes, and baby care products.

Add AccessPON DLS(N) to the water phase of your formula. Stir and gently heat to around 40 °C (104 °F) to help it dissolve completely before combining with other phases.

“Sulfate-free” means the product does not contain sulfate-based surfactants like SLS or SLES. Many consumers prefer sulfate-free products because they are gentler on the skin, scalp, and hair, and are less likely to strip natural oils or cause irritation.

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