Thirsty Anyone?

123456
Across
  1. 2. energy drink that maybe Frankenstein would drink
  2. 4. black, medium, dark, iced, hot
  3. 6. clear liquid, spring or distilled
Down
  1. 1. Brown liquid, red and blue circle logo
  2. 3. fruit, ice, juice
  3. 4. Brown liquid, associated with Santa and Polar Bears
  4. 5. black, green, hot, iced