Brand : Hestia Product Origin : China Product Advantages: 1. Addition of Vitamin-c (1) Protects the skin and hair by effectively removing all the harsh traits of chlorine content in the water . (2) It changes alkali water (which dries your skin) into weak acid-water (similar chemical state as human skin) which is effective in moisturizing and protecting your skin from aging , and has excellent antibiotic and antiseptic properties as well . (3) The moisturizing effect of vitamin-c helps to maintain your skin and hair looking healthy and lustrous . (4) Great for atopy sufferers . (5) Provides brightening and moisturizing effect . 2. Built-in Tourmaline Ceramic Balls. (1) Generate Anion . (2) Soften water by activation (3) Recover fatigue and accelerate metabolism by emitting far infrared ray . (4) Provide antibacterial and deodorizing effects . 3. Micro Fine Holes(0.35mm/134 holes) (1) Circularly arranged micro fine holes optimize the release of anion . (2) The outflow method of diameter-changing and flow-cutting can save the water by 30%. (3) Give you the feeling of acupuncture and massage. 4. Easy Replacement Replacement of the vitamin-c cartridge is easy and convenient.