Ultra Shield EX 1 Gallon Absorbine

UltraShield EX Insecticide and Fly Repellent Gallon by Absorbine is the first weatherproof, sweat resistant, 17 day formula in fly control. It's the hardest working insecticide-repellent around - it can even be used on dogs.
Product Details:

• Water-based formulation has three active ingredients
• Contains multiple sunscreens and coat conditioners including aloe & lanolin
• Pleasantly scented with citronella.
• Can be used on horses and ponies, as well as stalls and bedding.
• On dogs, it kills fleas, ticks, and lice and provides up to 28 days of protection from re-infestation.