Menthol is a naturally occurring organic substance commonly found in the essential oils of peppermint, spearmint, and other plants in the mint family. It is often used in various products, such as candy, chewing gum, topical creams, pharmaceuticals, and personal care products, due to its cooling and soothing properties.
Menthol primarily acts on cold-sensitive receptors in the skin and mucous membranes. When applied or consumed, it creates a cooling sensation by stimulating these receptors. This is why menthol is often used to relieve cold symptoms, such as nasal congestion, due to its cooling effect, which can help clear the airways.
Additionally, menthol is also used in personal care products, such as lotions and balms - Siang Pure Formula II White Oil - Menthol - , due to its analgesic and soothing properties. It can help relieve itching, skin irritation, and burning sensations.
In summary, menthol is widely used for its cooling, soothing, and analgesic effects, making it a common ingredient in many consumer products.