Back to Ingredient Dictionary

Purified Water

Description

Purified water, also known as aqua or deionized water, is a fundamental ingredient in skincare formulations. This ultra-clean form of water undergoes extensive filtration and purification processes to remove impurities, minerals, and contaminants. The result is a highly pure substance that serves as an ideal base for various skincare products.

In formulations, purified water acts as a solvent, helping to dissolve and combine other ingredients effectively. It also functions as a hydrating agent, enhancing skin moisture levels when applied topically. The absence of impurities in purified water reduces the risk of irritation or adverse reactions, making it suitable for sensitive skin types.

Purified water's neutral pH and lack of mineral content contribute to the stability and efficacy of active ingredients in skincare products. It prevents unwanted chemical reactions that could compromise product performance. Additionally, its purity ensures consistent product quality and extends shelf life by minimizing microbial growth.

While not an active ingredient itself, purified water is essential for creating optimal textures, enhancing ingredient penetration, and ensuring the overall effectiveness of skincare formulations.