1,2-Hexanediol is an organic compound commonly used as a solvent, moisturizer, and preservative in cosmetics.

Main Uses

Preservative: 1,2-Hexanediol has antimicrobial properties and is a polyol with antibacterial effects. Therefore, it is often used as a preservative in cosmetics and personal care products. An addition of about 5% is sufficient for preservative effects, but its effectiveness in preserving products after opening is not the same as that of true preservatives.

(It is an ingredient that can be added to a formula to achieve a preservative effect while also being advertised as preservative-free.)

Moisturizer: Helps improve the lubricity of products.

Applications in Cosmetics:

In aqueous formulations, it helps maintain product stability.

It can be added to skincare products such as creams, lotions, serums, and toners.

Solubility: Water-soluble

Recommended Dosage: 1.5-5%

1,2-Hexanediol | 1,2-Hexanediol: A preservative accelerator with moisturizing properties.

A clear, colorless liquid, broad-spectrum, water-soluble, preservative booster, good solvent, transparent, non-sticky liquid, suitable for sensitive skin.

1,2-Hexanediol (odorless) - A preservative accelerator with moisturizing properties

Excellent broad-spectrum antiseptic activity, a non-listed preservative, virtually odorless and suitable for fragrance-free formulations, improves emulsion stability, a clear, non-sticky liquid, suitable for sensitive skin.

1,2-Hexanediol (odorless) - A preservative accelerator with moisturizing properties

Broad-spectrum, water-soluble, preservative booster, good solvent, clear, non-sticky liquid, suitable for sensitive skin.

1,2-Hexanediol is a hexacarbon diol compound containing two hydroxyl groups. It is a colorless, transparent liquid at room temperature and miscible with water, ethanol, and many organic solvents. This unique structure endows it with multiple properties: hydrophilicity allows it to lock in moisture; antibacterial properties inhibit microbial growth; and good compatibility allows it to work synergistically with other ingredients. Therefore, 1,2-Hexanediol plays an important role in many fields. Cosmetics and Personal Care

In the cosmetics industry, 1,2-hexanediol is a highly effective yet gentle multifunctional ingredient, primarily serving the following roles:

Moisturizer: Due to its hygroscopic properties, it helps skin and hair retain moisture and is commonly used in lotions, creams, and shampoos to enhance the moisturizing feel of the product.

Preservative Enhancer: It possesses antibacterial properties and can replace or reduce reliance on traditional preservatives (such as parabens), reducing the risk of irritation. It is often used in combination with other preservatives for synergistic effects.

Solvent and Texture Modifier: It helps stabilize formulations, improves product spreadability and feel, and assists in wetting pigments in anhydrous formulations.