Advantage II for Extra Large Dogs (Over 55 lbs) 4 Pack methylsulfonylmethane is a bioavailable source

methylsulfonylmethane is a bioavailable source of sulfur

Comes in a 32 oz bottle

Mullein Leaf

brass digit plates with nickel-plated steel digit needles

Get medical attention if irritation persists

Advantage II for Extra Large Dogs (Over 55 lbs) 4 Pack methylsulfonylmethane is a bioavailable sourceAdvantage II for Dogs over 55lbs For very large dogs over 55 pounds, we carry Advantage II for larger breeds it' s your complete solution to the problem of harmful fleas and lice. It is one of the most popular brands on the market for the eradication of adult fleas, and also their eggs and larvae. Advantage II works by fatally attacking the fleas' nervous systems and prevents eggs from hatching, stopping the life cycle before it begins. This gives