BLIT Chemical supplies Polyquaternium-11 CAS 53633-54-8, a cosmetic conditioning polymer widely applied in hair care and personal-care systems. As a professional supplier, BLIT Chemical offers liquid cationic polymer raw materials of varied specifications to support the development of shampoos, conditioners, hair-styling items and skincare products. Polyquaternium-11 is a quaternized copolymer of vinylpyrrolidone and dimethylaminoethyl methacrylate; boasting favorable water solubility, it shows good compatibility with anionic, cationic, nonionic and amphoteric surfactants, making it a popular conditioning component for personal-care formulas.

For hair-care applications, Polyquaternium-11 enhances wet-and-dry combability, softness and hair gloss, fitting for shampoos, conditioners, cleansers and styling preparations. For skincare, it acts as a conditioning additive in body lotions, deodorant sprays and shaving gels. BLIT Chemical delivers Polyquaternium-11 with stable, controlled specifications, alongside formulation-related technical support and flexible raw-material options, assisting clients to optimize formula design and cut product-development trial costs.

Specification

Final specifications can be confirmed according to the latest COA before shipment.

Applications

Hair Care Products

Polyquaternium-11 is widely used as a conditioning polymer in hair care formulations due to its compatibility with different surfactant systems and its ability to improve hair feel.

Typical applications include:

• Shampoos
• Hair conditioners
• Hair cleansing products
• Hair styling products
• Long-lasting perming solutions

In shampoo and conditioner formulations, Polyquaternium-11 can help improve:

• Wet combability
• Dry combability
• Hair softness
• Hair smoothness
• Hair gloss

Hair Styling Products

Polyquaternium-11 can be used in styling formulations where conditioning properties and film-forming performance are required.

Applications include:

• Styling gels
• Styling sprays
• Leave-on hair products

Its polymer characteristics allow formulators to evaluate conditioning performance, formulation stability, and sensory properties according to finished product requirements.

Skin Care and Personal Care Products

Polyquaternium-11 can also be used as a conditioning additive in selected personal care formulations.

Typical applications include:

• Body lotions
• Deodorants/body sprays
• Shaving gels

It can contribute to improved product texture and skin feel when incorporated into suitable formulation systems.

Usage Guidelines

BLIT Chemical recommends customers evaluate Polyquaternium-11 according to their formulation system, surfactant selection, processing conditions, and finished product requirements before bulk production.

As a cationic conditioning polymer, Polyquaternium-11 is commonly evaluated in formulations containing different surfactant systems. Its compatibility with anionic, cationic, nonionic, and amphoteric surfactants makes it suitable for various personal care formulations, but formulation testing is recommended to confirm stability and sensory performance.

For shampoo and cleansing formulations, customers should evaluate the interaction between Polyquaternium-11 and the surfactant system. The addition sequence, mixing conditions, and hydration process may influence polymer dispersion and the final viscosity of the product.

For conditioner and leave-on hair care products, customers can evaluate polymer concentration, compatibility with emulsifiers and conditioning ingredients, and the influence on final product texture and hair feel.

For styling products, formulators may evaluate viscosity, film-forming behavior, and compatibility with other styling ingredients to achieve the desired application performance.

BLIT Chemical can provide different Polyquaternium-11 specifications and raw material solutions to support formulation optimization and reduce customers’ development trial costs.

Recommended checks before bulk use:

• Confirm the latest COA and specification before production
• Evaluate compatibility with surfactants and other conditioning ingredients
• Test viscosity changes after formulation preparation
• Evaluate dispersion and mixing conditions
• Conduct pilot trials before commercial production
• Confirm final product stability under storage conditions

Storage & Handling

Store Polyquaternium-11 in a cool, dry place away from direct sunlight.

Recommended storage conditions:

• Keep container tightly sealed
• Store in a dark environment
• Avoid contamination during handling
• Maintain appropriate storage conditions before formulation use

Packaging

Standard packaging:

• 50kg plastic drum

Samples are available for quality evaluation and formulation testing. Sample shipments can usually be arranged by air courier such as FedEx, DHL, UPS, or other suitable express services depending on destination and shipping conditions.

For bulk orders, packaging and shipment arrangements can be discussed according to customer requirements.