Nutro Supremo for weight management. Opened on November 11th, and after feeding about a dozen pieces to my dog, it didn't agree with him, so I'm putting it up for sale. I'm an amateur, but according to my scale, it weighs 4 kilograms. Please understand that there may be some error and that it has been opened. - Brand: Nutro - Product Name: Supremo - Purpose: For weight management - Ingredients: 17 carefully selected natural ingredients - Expiration Date: November 30, 2026 Thank you for looking.