What is a tingle or hot action lotion?
FAQs – Tanning Products Hot action or tingle lotions usually contain some combination of Benzyl Nicotinate, Methyl Nicotinate, and Hexyl Nicotinate. These are vaso-dilating ingredients, which means they increase microcirculation. This increased microcirculation, in turn, causes the blood vessels to open and increases blood flow. The reddening and warming effect you see and feel is caused from increased blood flow, similar to the flush you get when you start exercising. Increased blood flow means more oxygen is being delivered to the skin, helping it tan. The effects of hot action or tingle are temporary. The duration depends on the intensity of the product and the level of sensitivity of the individual’s skin. It begins right after the product is applied and continues for 30 minutes to a few hours. Hot action is not dangerous, but it can be uncomfortable for people with sensitive skin and is not recommended for them.
