My rav paskens it's good so I'm good to go. Also Israel rabbinate hold that way too. If you shop in Israel for imported products, they put a white sticker on the back with the ingredients translated into Hebrew. Also written there is if a product is made with powdered milk. It will say כשר לאוכלי אבקת נכרי.
According to herrs, their dairy chips are made with powdered milk.
And according the israeli rabbinate, American Reese's peanut butter cups are. Plain m&ms too.
The rabbinate has a list over 3000 pages with all the imported products and their ingredients, however its very hard to sort through, as its all in Hebrew.