At NINGBO INNO PHARMCHEM CO.,LTD., we emphasize the importance of ingredient quality for optimal product performance. Diglycerin, a versatile cosmetic raw materials humectant, is available in various grades, each with specific purity levels that dictate its suitability for different applications. Understanding these grades is crucial for formulators seeking to achieve desired results in their products.

The primary grade of Diglycerin used in the cosmetic industry is typically referred to as 'Cosmetics Grade' or a high-purity grade. This grade ensures a minimum Diglycerin content, often 80% or higher, with very low levels of impurities. For products like skincare creams, lotions, and facial cleansers, this high purity is essential to guarantee low irritation and to achieve the desired moisturizing and textural benefits. As a vegetable derived humectant, this grade offers a clean label appeal that is increasingly valued by consumers.

For applications requiring slightly less stringent purity, industrial grades of Diglycerin might be considered. However, for the sensitive nature of personal care products, the Cosmetics Grade is invariably the preferred choice. When you decide to buy Diglycerin wholesale, it is vital to confirm the grade and purity specifications with your supplier. This ensures that the ingredient meets the regulatory and performance requirements of your intended application.

The lower levels of impurities in high-purity Diglycerin contribute to its almost colorless and odorless characteristics, which are highly desirable in cosmetic formulations. Impurities can sometimes impart undesirable colors, odors, or even increase the irritation potential of the ingredient, negating the benefits it offers. Therefore, selecting a trusted cosmetic ingredients supplier who can guarantee consistent quality and purity is paramount.

As a leading Diglycerin manufacturer China, NINGBO INNO PHARMCHEM CO.,LTD. provides high-quality Cosmetics Grade Diglycerin that meets the exacting standards of the beauty industry. Our commitment to purity ensures that our clients can confidently incorporate Diglycerin into their formulations, leveraging its exceptional humectant properties, improved texture benefits, and gentle nature to create superior products that consumers will love.