The demand for sulfate-free and pH-balanced cleansers continues to grow as consumers seek gentler, more skin-friendly formulations. However, formulating these products can present unique challenges, particularly when it comes to achieving desirable rheological properties and long-term stability. NINGBO INNO PHARMCHEM CO.,LTD. addresses these challenges with its high-performance crosslinked acrylic copolymer thickeners.


Our sulfate-free shampoo thickener is specifically engineered to provide robust viscosity and a luxurious feel without relying on traditional sulfates that can irritate sensitive skin. This allows formulators to meet consumer preferences while maintaining the desired product texture and flow. Furthermore, a key innovation lies in its exceptional pH stability. Unlike many conventional thickeners that lose efficacy in acidic or highly alkaline environments, our pH-stable acrylic thickener ensures consistent performance across a broad pH range (0.5 to 12), making it incredibly versatile for diverse cleanser applications.


A particularly advantageous feature is its compatibility with the 'back acid' thickening technique. This method allows formulators to initially raise the pH of a composition to achieve optimal thickening and then subsequently reduce it to the desired acidic end-use pH (e.g., for skin pH balance) without significant loss of viscosity or clarity. This groundbreaking approach enables the creation of highly stable and effective low-pH cleansers that were previously difficult to achieve. The ability to utilize 'back acid' thickening acrylic polymers opens up new possibilities for product development, from gentle facial washes to acidic-pH industrial cleaners.


In addition to superior rheological control, our thickeners also contribute to the overall stability of the formulation, minimizing phase separation and ingredient settling. This is crucial for complex cleanser compositions that may contain various active ingredients, emollients, or aesthetic particles. As a leading manufacturer of these innovative materials, NINGBO INNO PHARMCHEM CO.,LTD. understands the critical needs of the industry.


For formulators seeking reliable solutions for high-performance sulfate-free and pH-sensitive cleansers, our crosslinked acrylic copolymer thickeners offer an unparalleled combination of benefits. We are dedicated to providing high-quality chemical solutions that enable our clients to develop superior products. Contact NINGBO INNO PHARMCHEM CO.,LTD. to learn more about how our thickeners can elevate your next-generation cleanser formulations. Information on how to buy or purchase our products is readily available through our sales team.