Japan's ARTISTIC&CO Co., Ltd.'s palace-level beauty instrument is favored by stars such as Ruby Lin and Stefanie Sun, and Xu Ruoxuan has publicly stated that her beauty secret is to use Miss Arrivo's beauty device under ARTISTIC. Dr. Fresco Fion is the most well-known among the beauty devices of this brand, and it is also one of the fist products in the Rakuten market in Japan. This pore cleansing device mainly uses the principle of ultrasound and contains 30kHz frequency number, which is more amplitude than the 40kHz machines on the market. Before use, the special electrolyzed water should be patted onto the skin, and then the spatula-shaped cleanser head should be pushed up at a 45-degree angle to cleanse the skin more deeply from blackheads and dirt that has entered the stratum corneum. In addition, its built-in LED blue light can kill bacteria and reduce inflammation, so acne-prone and sensitive skin can be used with confidence. In addition to its function of cleansing the skin, its introduction mode has a stimulating effect on metabolism and blood circulation, and when it is introduced, vibration can spread to every small cell of the skin, causing intense friction between molecules inside the skin, thereby improving waste metabolism and skin puffiness. This instrument is not waterproof, just wipe it clean with a damp cloth after use. It should be noted that the frequency of its use should not be too much, about once every 2~3 days. As a beauty equipment used in beauty salons in South Korea and Japan, its price is not cheap, the purchase price of the instrument is about 2000 yuan, and the price of special electrolyzed water is about 400 yuan. If you're on a budget and just want to get rid of blackheads, it's a good idea to buy a more cost-effective entry-level pore cleaner.