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The Science of Dispersion: Achieving Pigment Stability in Waterborne Cosmetics

At NINGBO INNO PHARMCHEM CO.,LTD., we are committed to advancing the science of dispersion for the cosmetic industry. Our PEG-26/PPG-30 Phosphate plays a pivotal role in achieving superior pigment stability in waterborne cosmetic systems, a critical factor for product quality and performance. For R&D professionals and product developers looking to buy advanced cosmetic ingredients, understanding the underlying science is paramount.

Waterborne cosmetic formulations often face challenges with pigment dispersion. Inorganic pigments, due to their surface properties, tend to aggregate or flocculate when suspended in water. This leads to uneven color, reduced opacity, increased viscosity, and a shorter product shelf life. Our PEG-26/PPG-30 Phosphate acts as a powerful dispersant by adsorbing onto the surface of these pigment particles. The polyoxyethylene (EO) segments provide hydrophilicity, while the polyoxypropylene (PO) segments offer a hydrophobic interaction with the particle surface, creating steric repulsion. Additionally, the phosphate group actively bonds with metal oxide particles, forming a stable molecular film. This multi-faceted approach creates a physical barrier that prevents particles from coming into close contact and aggregating.

The result is a highly stable dispersion with reduced viscosity, allowing for higher pigment concentrations. This means formulators can achieve intense color pay-off and effective UV protection, as seen in modern sunscreens and makeup products. The enhanced dispersion also contributes to improved texture and a smoother application experience for the consumer. As a premier supplier in China, we provide detailed technical data and support to help you integrate our dispersants effectively into your formulations. If you are seeking to improve your product's stability and performance, consider purchasing our specialized dispersant.

By leveraging advanced dispersant technology, cosmetic manufacturers can overcome common formulation hurdles. NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to supplying innovative chemical solutions that empower cosmetic chemists to create superior products. We invite you to explore our offerings and learn how our expertise as a chemical supplier can benefit your product development process.

Manufacturing Facilities

NINGBO INNO PHARMCHEM CO.,LTD. was established in 2007. It is committed to the R&D, production and sales of raw materials, pharmaceutical intermediates and fine chemicals. We striving to create a high-efficiency and high-quality integrated chemical service platform to better serve domestic and foreign customers.

Professional Export Experience

to Global Customers

WHY CHOSE US?

1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;

2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;

3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).

FAQ

  • A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.

  • A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.

  • A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.

CONTACT US
Should you need to contact us; you may call during regular business hours, Monday through Friday, 8am – 6 pm.
NINGBO INNO PHARMCHEM CO.,LTD.
Address: No.163 Ruiqing Rd.,Ningbo 315000 China
Phone: 86-574-87319282
Fax: 86-574-27912196
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