ProSupps recently teamed up with legendary chocolatier Ghirardelli for its first authentic flavor collaboration, bringing a signature rich Ghirardelli chocolate taste to its core Whey Protein. Under the hood, the supplement combines whey concentrate and isolate for 24g of protein per serving, only a gram of sugar, and 150 calories. It is also made using Ghirardelli cocoa for a genuine decadent taste that is far from your standard chocolate protein shake.
The collaboration initially landed as a Sam’s Club exclusive in a 30-serving tub, although ProSupps has just stepped that up and expanded into an even better value size through the other membership retailer, Costco. Going live this week at costco.com is a large 5lb, 60 serving bag of the same Ghirardelli Rich Chocolate Whey Protein for $63.99, doubling the amount of the Sam’s Club tub, although not the price, sitting a little under double at $63.99.

