Benefits of Best unflavored protein powder being described by a company spokesperson. It contains 25 grams of protein per serving and is lactose-free.Unflavored whey protein powder is a newer, more flexible alternative that may save you time and money. We are not shocked by the increase in popularity of unflavored whey protein powder. We're all distinct. We all have different objectives, health concerns, preferences, and allergies, but we all want a quality protein supplement.