Green-um Xtra 1000 for dogs over 45 lbs.

All natural Mark and Chappell Green-UM tablets keep pet urine from turning your green lawns brown. 

Green-um Xtra in the red bottle is for dogs over 45 lbs.
See Green-um in the green bottle for dogs under 45 lbs.

Ingredients:  Yeast, yucca schidigera, DL-Methionine (an essential amino acid), flavoring, magnesium stearate, vitamin B1, vitamin B6, vitamin B12, biotin.