Propyl 4-Hydroxybenzoate, commonly recognized as Propyl Paraben, is a chemical compound with the CAS number 94-13-3, and it stands out as a highly effective preservative. Its primary function is to prevent the proliferation of bacteria, molds, and yeasts, thereby significantly extending the shelf life and ensuring the safety and quality of a wide array of consumer products. NINGBO INNO PHARMCHEM CO.,LTD. is a premier supplier of this critical ingredient.

In the cosmetics sector, the use of cosmetic grade propylparaben is extensive, appearing in products ranging from skincare lotions and creams to hair care items like shampoos and conditioners. Its robust antimicrobial activity ensures that these products remain free from microbial spoilage. Understanding the specific propyl paraben preservative properties is key for formulators aiming to create stable and safe cosmetic products that meet consumer expectations.

For the food industry, Propyl 4-Hydroxybenzoate acts as a vital preservative, contributing to the extended freshness of various food products, including baked goods, processed fruits, and dairy items. The ongoing evaluation of food additive propylparaben safety is a critical aspect of food regulation, ensuring that its use aligns with public health standards. NINGBO INNO PHARMCHEM CO.,LTD. provides Propyl 4-Hydroxybenzoate that complies with the strict quality requirements for food-grade applications.

Within the pharmaceutical field, Propyl Paraben is incorporated into numerous formulations, such as oral suspensions, topical ointments, and eye drops, to prevent microbial contamination and maintain product integrity. The diverse CAS 94-13-3 applications underscore its importance in ensuring the safety and efficacy of medicines. NINGBO INNO PHARMCHEM CO.,LTD. is a reliable partner for pharmaceutical manufacturers seeking high-purity preservatives.

While parabens like Propyl Paraben have a long history of effective use, evolving scientific research and consumer awareness have prompted discussions about their potential health impacts, including concerns about endocrine disruption. This has led to a growing market trend towards paraben-free products. The discussions concerning butylparaben and propylparaben safety limits reflect the dynamic nature of chemical safety regulations and consumer preferences. NINGBO INNO PHARMCHEM CO.,LTD. is committed to providing premium quality Propyl 4-Hydroxybenzoate and supporting informed product development across industries.