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In the ever-evolving world of skincare, understanding the ingredients that protect our skin is paramount. One such crucial component frequently found in sunscreens and daily moisturizers is Phenylbenzimidazole Sulfonic Acid, often referred to by its acronym PBSA or its INCI name, Ensulizole. At NINGBO INNO PHARMCHEM CO.,LTD., we are committed to illuminating the science behind these vital ingredients, ensuring our partners and consumers are well-informed.
Phenylbenzimidazole Sulfonic Acid (CAS No: 27503-81-7) is a highly effective organic compound renowned for its exceptional UV absorption properties. Its primary function is to act as a potent UVB filter, absorbing harmful radiation within the 290-320 nm wavelength range. UVB rays are predominantly responsible for sunburn and can cause significant damage to the skin. By incorporating PBSA into formulations, NINGBO INNO PHARMCHEM CO.,LTD. helps create products that offer robust protection.
One of the significant advantages of PBSA is its water-soluble nature. Unlike many oil-soluble UV filters, this characteristic allows for the formulation of lighter, less greasy, and more aesthetically pleasing skincare products. This makes it particularly attractive for creating fluid textures suitable for all skin types, including combination and oily skin. The ability to integrate seamlessly into the aqueous phase of emulsions makes PBSA a versatile ingredient for NINGBO INNO PHARMCHEM CO.,LTD.'s clients looking to innovate in product development.
Beyond its direct protective capabilities, Phenylbenzimidazole Sulfonic Acid also contributes to the overall stability of cosmetic products. It can help shield the formulation itself from degradation when exposed to UV light, thereby preserving the product's efficacy and shelf life. This dual function underscores its value as a premium ingredient.
Safety is a cornerstone of our operations at NINGBO INNO PHARMCHEM CO.,LTD. Phenylbenzimidazole Sulfonic Acid has undergone extensive testing and is approved for use in cosmetic products within regulatory limits in major markets like the United States and the European Union. Studies indicate a favorable safety profile, with low potential for irritation or sensitization when used as directed. Its minimal skin absorption further reassures formulators and consumers alike.
For businesses seeking to enhance their skincare lines with superior UV protection, NINGBO INNO PHARMCHEM CO.,LTD. offers high-purity Phenylbenzimidazole Sulfonic Acid. Whether you are developing advanced sunscreens, daily moisturizers with SPF, or other personal care items, incorporating PBSA ensures a scientifically backed approach to skin defense. We understand the nuances of cosmetic formulation and are dedicated to supplying ingredients that meet the highest standards of quality and performance. Discover the difference that premium UV filters can make in your products by partnering with NINGBO INNO PHARMCHEM CO.,LTD. for your chemical needs.
Manufacturing Facilities
Professional Export Experience
to Global Customers
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).
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.
