System works as advertised. It puts a great creamy head on your beer and increases aroma. It's very close to a nitro beer but not quite. It works great on the more complex, sweeter and darker beers. It's a waste on your everyday grocery store beer. I will buy the smaller version when it comes out. Only gave it 4 stars because the tap handle is extremely cheap and falls of continually, I've just stopped using it.

I started this product a week ago for the first time ever and I am already seeing results it does what it says . but the taste takes a little getting use to as there's a lot of different oil mixed together but it's good for the weight loss I will be ordering this again .