BioOptimal Collagen Powder is a great supplement for those looking to increase their collagen intake and improve their joint health. It is made from grass fed and pasture raised cows, no GMO, gluten free, and is completely water soluble. It is easy to mix and has a clear wrapper around the lid, making it easy to retain in food or liquids. It is also a great way to maintain good body health without losing any of the benefits from a daily regimen.