Ullo Wine Purifier Wine Purifier - Ullo purifies any white, rose, or red wine by removing only the artificial sulfite preservatives and none of the natural compounds that make every wine unique. This patented Selective Sulfite filter technology is the magic behind Ullo purification and the only sulfite filter that will not alter your wine’s natural chemistry. Sulfite Free - Enjoy any wine without histamines and sulfites. Ullo’s sulfite removal for wine also reveals new flavors and aromas that come alive in your glass without the lingering bitterness from sulfites. Wine Aerator - Ullo Wine Purifier is also a wine aerator. Unlike typical wine aerators and wine accessories, Ullo offers you the option to aerate selectively with an 'on/off' aerator switch to infuse oxygen into bold red wines or to protect the balance of delicate white wines. No filters included available on Amazon Check out my closet Bundle items and save