This truly is a Milk Sun Fluid. The packaging is adorable as it comes in the milk carton box and the tube is small and portable. The spout is great for controlling how much product flows out but this is very watery and runny, I like it. It is super easy to apply and sinks into the skin really fast. This has a bit of a perfumy scent, nothing unbearable. The Milk Sun Fluid has both physical and chemical sun blocking ingredients so there is no white cast, maybe super minimal depending on your preference. This is great under makeup and it is not heavy/sticky or greasy. Great protection.