Reese's peanut butter cups

Question

I wanted to know if Reese's Peanut Butter Cups are kosher for passover. it's ingredients are: milk chocolate (milk chocolate contains sugar; cocoa butter; chocolate; not-fat milk; milk fat; lactose; and soya lecithin and pgpr as emulsifiers); peanuts; sugar; dextrose; salt; and tbhq and citric acid, to preserve freshness