PepsiCo's product Mountain Dew is introducing MTN DEW ICE, a crisp, clear, carbonated soft drink made with a splash of real juice that will keep Dew Nation charged and refreshed. MTN DEW ICE is a marquee addition to the PepsiCo portfolio and the answer for those looking for a thirst quenching lemon lime flavored beverage to keep them invigorated throughout the day. MTN DEW ICE drops in retail stores nationwide on Jan. 15, 2018 in 20 oz. bottles, 2 liter bottles, 12-packs of 12 oz. cans and a variety of other single and multipack sizes, with 100 calories per 12 ounces. MTN DEW ICE charges senses as a lemon-lime flavored carbonated soda with caffeine.