Profile: Prevent Care Products, Inc. offers Improve® Toothbrush. Our Improve® Toothbrush has a unique bristle positioning that helps to remove bacterial plaque at gingival margin. Our unique IMPROVE® toothbrush features a very precise 5 row, patented Deep V-Groove bristle design. This allows for easy and correct placement of bristles at a comfortable 45 degree angle automatically. This is available as soft compact, soft adult, gentle compact and gentle adult. Our gentle adult tooth brush is very soft and preferred by people who experience tooth or gum sensitivity or have received periodontal treatments.