Vodka Crystal Head.Highest quality peaches and cream corn is distilled four times into a neutral grain gluten-free spirit and blended with pristine water from Newfoundland, Canada. The liquid is then filtered seven times, of which three are through layers of semi precious crystals known as Herkimer diamonds. Dan Aykroyd and John Alexander wanted to craft a vessel worthy of one of the world’s purest vodkas. A symbol of life, reflecting power and enlightenment, to hold their award-winning white spirit of super natural purity.Crystal Head contains no additives. No glycerol, citrus oils or sugars. Nothing is added to enhance or mask the taste.