The JOVS Venus Pro is a hair removal device that uses intense pulsed light (IPL) to achieve permanent hair reduction. It features a rotating head, sapphire cooling technology, and multiple energy levels for personalized treatment. The device is also designed for skin rejuvenation, with features such as continuous flashes of light to boost collagen and elastin production. The JOVS Venus Pro can be used for hair removal on various body parts and is suitable for both men and women. It is important to note that the device is not suitable for use on very dark skin tones or light blonde, red, or grey hairs. The exact ingredients or materials used in the device are not specified in the search results.