Polyquaternium-10 stands as a cornerstone ingredient in modern personal care formulations, revered for its multifaceted benefits in both hair and skin conditioning. As a quaternized hydroxyethyl cellulose polymer, it carries a positive charge, making it an excellent substantive agent that readily adheres to negatively charged surfaces like hair and skin proteins.

In hair care, Polyquaternium-10 is a true game-changer. It significantly improves wet and dry combability, making hair easier to detangle and style. Users often report a remarkable enhancement in hair's shine, smoothness, and overall manageability. Beyond superficial improvements, this polymer forms a transparent, non-sticky film on the hair shaft, which helps to repair split ends and effectively reduce the force required for wet combing. Its anti-static properties also help to control frizz, contributing to a sleek and polished look. For those seeking enhanced curl retention and improved gloss, Polyquaternium-10 delivers outstanding results.

The benefits of Polyquaternium-10 extend seamlessly into skin care applications. When incorporated into body washes, facial cleansers, or sophisticated serums, it imparts a smooth, rich, and elegant feel to the skin. It acts as a powerful viscosity builder, allowing for formulations that offer improved slip and a luxurious sensory experience. This ingredient works by adsorbing and retaining water in the stratum corneum, contributing to skin hydration and reducing potential irritation.

Known by its INCI name Polyquaternium-10 and CAS No. 68610-92-4, this versatile compound typically presents as a white to pale yellow powder. It is highly water-soluble, making it easy to incorporate into aqueous phases of cosmetic formulations. Its pH value in a 2% water solution typically ranges between 5 and 7, aligning well with most personal care product requirements. Depending on concentration, it contributes to desirable rheological properties, acting as an effective thickener and stabilizer. Common applications include, but are not limited to, shampoos, hair conditioners, liquid soaps, body washes, and facial cleansers.

For optimal integration, Polyquaternium-10 can be added to the water phase of a formula, often benefiting from pre-dispersion in a non-aqueous liquid like glycerin before being fully mixed with water. It is suitable for both hot and cold processing, offering flexibility in manufacturing. This widely recognized ingredient is valued for its compatibility with anionic, nonionic, and amphoteric systems, ensuring broad utility across diverse product lines.

Proper storage is essential to maintain the integrity and efficacy of Polyquaternium-10. It should be stored in a cool, dry, and well-ventilated place, with temperatures not exceeding 35°C. When stored correctly in a closed container, it maintains a shelf life typically valid for 24 months. For those looking to buy high-quality Polyquaternium-10, selecting a reliable manufacturer and supplier is crucial. Enquire about the competitive price and purchase options to meet your cosmetic formulation needs effectively.