Young Chemist Menthol Bold Crystal is a cosmetic chemical commonly used in various personal care and cosmetic products. It is derived from natural sources, particularly mint plants, and is known for its refreshing and cooling properties. Here is a description of Menthol Bold Crystal, its benefits, how to use it, and some cautions to consider: Menthol Bold Crystal is a solid, crystalline substance with a characteristic minty aroma. It appears as colorless or white crystals and is soluble in alcohol and oils. It is widely used in cosmetics, skincare, and oral care products for its cooling and soothing effects on the skin and mucous membranes. More : https://www.theyoungchemist.com/detail/menthol-bold-crystal.html