KENSEN is a professional technology beauty brand focusing on men. Since its establishment, KENSEN has been researching cutting-edge technologies. Each product has to go through more than 2,000 tests before it goes on the market to continuously improve the technology to verify the safety and effectiveness of the product. This product is authorized by Kensen and is guaranteed to be sold as authentic products. All products are certified for international quality and safety. Please rest assured to place an order!