I love this shaker bottle. Not having to worry about a shaker ball or any other metal mixing piece is fantastic. I’ve tested creatine, protein powder, and hydration powders and all mix very well. Very pleased with this purchase.
Was hesitant to the shaker with no way to actually mix “whisk ball” but this cup is great, ordered a second for my wife.
Have used my new cup for a few weeks now. It is so cute and my powders mix so good in it! I love! High quality and definitely recommend. Will be buying the lager one in the future.
