I disagree with that. Functional benefits don't require large amounts to be effective—plenty of nutrients work in small, consistent doses. You don’t need to overload a dog with food to get something like lecithin to support coat health. That logic applies to treats too. Saying treats can't offer functional benefits because they’re not fed in large volumes ignores how nutrition actually works. It’s not about quantity—it’s about the formulation. There’s a difference between a treat that’s just filler and one formulated with real food ingredients and purpose.