Back to Ingredient Dictionary

Montan Wax

Description

Montan wax, also known as lignite wax or OP wax, is a fossilized plant wax derived from lignite and sub-bituminous coal. This natural ingredient is primarily extracted from coal deposits in Germany, China, and the United States. With a melting point ranging from 82°C to 95°C, Montan wax exhibits excellent thermal stability and hardness.

In skincare formulations, Montan wax serves as an effective emollient and thickening agent. It forms a protective barrier on the skin, helping to lock in moisture and prevent transepidermal water loss. The wax's composition includes long-chain aliphatic acids, alcohols, and esters, contributing to its emulsifying properties and compatibility with various cosmetic ingredients.

Montan wax is particularly valued for its ability to enhance product texture and provide a smooth, silky feel to creams and lotions. It also acts as a binding agent in color cosmetics, improving the adherence and longevity of pigments. Due to its high melting point, Montan wax can increase the heat resistance of formulations, making it useful in products exposed to elevated temperatures. Additionally, its natural origin makes it an attractive option for clean beauty formulations seeking alternatives to synthetic ingredients.