The global cosmetic and fragrance industries are constantly seeking innovative and effective ingredients to enhance their product lines. 2,5-Dihydroxybenzoic Acid, also known by its chemical name Gentisic Acid and CAS number 490-79-9, has emerged as a valuable compound in these sectors due to its unique properties. For product developers and purchasing managers, understanding the applications and reliable sourcing channels for this chemical is essential.

In cosmetic formulations, 2,5-Dihydroxybenzoic Acid is often prized for its antioxidant capabilities. Antioxidants play a crucial role in protecting skincare products from oxidation and degradation, thereby extending their shelf life. Furthermore, they can offer protective benefits to the skin itself by combating damage from environmental stressors like UV radiation and pollution. This dual functionality makes it an attractive ingredient for anti-aging serums, protective creams, and other advanced skincare products. When a cosmetic formulator decides to buy 2,5-Dihydroxybenzoic Acid, they often look for suppliers that guarantee high purity and consistent batch quality, ensuring the efficacy and safety of their formulations.

The fragrance industry also finds uses for this aromatic hydroxy acid. While not a primary fragrance component itself, it can serve as a valuable intermediate or additive in the complex synthesis of fragrance molecules. Its chemical structure provides a base for creating or modifying scent profiles, contributing to the overall character and stability of perfumes and scented products. Sourcing for these applications requires a keen eye for chemical consistency and reliability, making a relationship with a knowledgeable manufacturer important.

For businesses aiming to secure a stable supply of 2,5-Dihydroxybenzoic Acid, China represents a primary sourcing destination. The country hosts numerous fine chemical manufacturers, including established players like NINGBO INNO PHARMCHEM CO.,LTD., who specialize in producing these intermediates. These suppliers offer competitive pricing, especially for bulk orders, which are typically packaged in 25kg drums. When evaluating potential suppliers, it is important to inquire about quality standards (e.g., cosmetic grade, or specific purity requirements), lead times, and the manufacturer’s commitment to regulatory compliance. Understanding the product’s update date for pricing is also a key factor for strategic purchasing.

To successfully integrate 2,5-Dihydroxybenzoic Acid into cosmetic and fragrance products, formulators must ensure they are sourcing from a reliable manufacturer. This means looking for suppliers who provide detailed technical data sheets and can offer samples for preliminary testing. For those needing to buy CAS 490-79-9 for these applications, partnering with a reputable Chinese supplier like NINGBO INNO PHARMCHEM CO.,LTD. provides access to quality ingredients and a stable supply chain, crucial for product innovation and market success.