Overview of Cationic Surfactant

Cationic surfactants are surface-active agents with a positively charged hydrophilic head. These surfactants are widely used in various industries, including personal care, textiles, and industrial cleaning. They are known for their antimicrobial properties, making them effective in disinfectants and fabric softeners. Their unique charge allows them to interact strongly with negatively charged surfaces, enhancing their effectiveness in specific applications.

Features of Cationic Surfactant

Positively Charged Head: The cationic nature of these surfactants makes them particularly effective in interacting with negatively charged surfaces.

Antimicrobial Properties: Effective against a wide range of microorganisms, making them ideal for use in disinfectants and sanitizers.

Fabric Softening: Commonly used in fabric softeners due to their ability to provide a soft feel and reduce static cling.

Emulsifying Ability: Can stabilize emulsions, which is useful in cosmetic and personal care products.

Foaming Characteristics: Produces stable foam, beneficial in cleaning products.

Solubility: Generally soluble in water and organic solvents, facilitating their use in various formulations.

Compatibility: Often compatible with other types of surfactants, allowing for versatile formulations.

(High Quality China Hair Care Ingredient Cationic Sufactant Polyquaternium-11 Polyquaternium)

Specifications of High Quality China Hair Care Ingredient Cationic Sufactant Polyquaternium-11 Polyquaternium

High Quality China Hair Care Ingredient Cationic Surfactant Polyquaternium-11 (Polyquaternium) is a premium cationic polymer widely used in hair care formulations for its exceptional conditioning, detangling, and anti-static properties. This ingredient is synthesized through advanced polymerization techniques, ensuring consistent quality and performance. It is designed to enhance hair manageability, reduce frizz, and improve the texture of hair fibers while providing long-lasting softness and shine.

Key Specifications:
Polyquaternium-11 is a clear to slightly viscous liquid with a mild characteristic odor. It is soluble in water and forms stable solutions across a wide pH range (3.0–9.0). The active content typically ranges between 30–40%, ensuring high efficacy in formulations. Its cationic nature allows it to bind effectively to negatively charged hair surfaces, forming a protective film that improves moisture retention and reduces breakage. The product has a pH of 4.0–6.0 (as supplied) and a viscosity of 100–5000 mPa·s (depending on concentration and temperature). It is compatible with most surfactants, thickeners, and conditioning agents commonly used in shampoos, conditioners, and styling products.

Performance Benefits:
Polyquaternium-11 delivers superior slip and detangling during wet combing, making it ideal for damaged or chemically treated hair. It enhances the sensory attributes of hair care products, imparting a smooth, silky feel without weighing hair down. Its film-forming properties protect hair from environmental stressors and heat styling tools. The ingredient is also resistant to wash-off, ensuring prolonged conditioning effects.

Quality Assurance:
Manufactured in compliance with international standards (ISO, GMP), this Polyquaternium-11 undergoes rigorous testing for purity, stability, and safety. It is free from harmful additives like sulfates, parabens, and heavy metals, making it suitable for sensitive scalp applications. Certifications include COSMOS, ECOCERT, and REACH compliance.

Applications:
Recommended for use in rinse-off and leave-in conditioners, shampoos, hair masks, and styling gels. Dosage varies between 0.5–3.0% depending on the desired effect. Store in a cool, dry place (10–30°C) to maintain stability. Shelf life is 24 months in unopened original packaging.

This high-performance cationic surfactant is a versatile, reliable choice for formulators aiming to elevate hair care products with premium conditioning and protection.

(High Quality China Hair Care Ingredient Cationic Sufactant Polyquaternium-11 Polyquaternium)

Applications of High Quality China Hair Care Ingredient Cationic Sufactant Polyquaternium-11 Polyquaternium

High-quality China-made cationic surfactant Polyquaternium-11 is a versatile polymer widely used in hair care formulations for its exceptional conditioning, detangling, and film-forming properties. As a positively charged (cationic) ingredient, it binds effectively to negatively charged hair fibers, neutralizing static, improving manageability, and enhancing shine. Its multifunctional nature makes it a staple in professional and consumer hair care products, including conditioners, shampoos, styling gels, and leave-in treatments.

In conditioners and hair masks, Polyquaternium-11 acts as a primary conditioning agent, smoothing the hair cuticle and reducing frizz. It forms a lightweight, non-greasy film on the hair surface, which protects against environmental stressors and heat damage from styling tools. This makes it ideal for damaged or chemically treated hair, as it restores softness and elasticity without weighing hair down. For shampoos, it boosts slip during washing, minimizing breakage and tangling while improving combability.

Styling products benefit from Polyquaternium-11’s ability to provide flexible hold and enhance texture without stiffness. It works synergistically with other polymers and silicones to create long-lasting styles while maintaining natural movement. In leave-in sprays or serums, it offers thermal protection up to 220°C, making it a valuable addition to heat-protectant formulations.

Another key advantage is its compatibility with anionic surfactants, allowing formulators to create stable, multifunctional products. It is also pH-stable, performing well in both acidic and neutral formulations. Additionally, Polyquaternium-11 is gentle on the scalp and suitable for color-treated hair, as it helps lock in vibrancy by reducing color fade caused by washing or UV exposure.

Produced in China under strict quality control standards, this ingredient meets global safety and efficacy requirements. Manufacturers prioritize high purity and low impurity levels, ensuring consistent performance in diverse hair types, including curly, coarse, or fine hair. Its cost-effectiveness and scalability make it a preferred choice for brands aiming to deliver salon-grade results at competitive prices.

In summary, Polyquaternium-11 is a cornerstone of modern hair care, offering conditioning, protection, and styling benefits. Its adaptability and reliability underscore its importance in creating high-performance, consumer-loved hair products worldwide.

Company Introduction

Welcome to Robocup, a premier global supplier of high-quality surfactants. Our extensive range includes anionic, cationic, nonionic, and amphoteric surfactants, catering to industries such as personal care, textiles, cleaning, and industrial applications. With advanced manufacturing facilities and rigorous quality control, we ensure that our products meet the highest international standards. We pride ourselves on our commitment to innovation, sustainability, and customer satisfaction. Our dedicated team provides tailored solutions to meet your specific needs. Partner with us for reliable, high-performance surfactants that drive your business forward. Explore our offerings and discover the difference today.

If you have any questions, please feel free to contact us(nanotrun@yahoo.com).

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of High Quality China Hair Care Ingredient Cationic Sufactant Polyquaternium-11 Polyquaternium

What is Polyquaternium-11? Polyquaternium-11 is a cationic surfactant and synthetic polymer widely used in hair care formulations. It belongs to the polyquaternium family, known for their positively charged molecules that bind to negatively charged hair surfaces. This ingredient enhances conditioning, reduces static, and improves manageability, making it ideal for shampoos, conditioners, and styling products.

How does Polyquaternium-11 work in hair care? The cationic nature of Polyquaternium-11 allows it to adhere to damaged or chemically treated hair cuticles, forming a protective film. This smoothens the hair shaft, seals moisture, and prevents frizz. It also acts as a detangling agent by reducing friction between strands, ensuring easier combing and minimizing breakage during styling.

What are the benefits of Polyquaternium-11? Key benefits include enhanced softness, reduced static, heat protection, and improved shine. It strengthens hair by repairing surface damage, locks in hydration for long-lasting moisture, and provides lightweight conditioning without weighing hair down. Its compatibility with other ingredients makes it versatile for sulfate-free or color-safe formulations.

Is Polyquaternium-11 safe for all hair types? Yes, Polyquaternium-11 is generally safe for all hair types, including color-treated or chemically processed hair. It is non-irritating when used at recommended concentrations (typically 0.1%–2%) and complies with global cosmetic safety standards. However, excessive use may cause buildup; pairing it with clarifying agents ensures optimal results.

How is Polyquaternium-11 used in formulations? It is easily incorporated into water-based products like conditioners, masks, and leave-in sprays. For best results, add it during the cooling phase of production (below 40°C) to maintain stability. It works synergistically with silicones, proteins, and oils, and performs well in acidic to neutral pH ranges (4.0–7.0). Always conduct compatibility tests for custom blends.

(High Quality China Hair Care Ingredient Cationic Sufactant Polyquaternium-11 Polyquaternium)