NutriBullet Balance nutribullet personal blenders are small and compact blenders designed to deliver perfectly portioned blends, ideal for a household of one to two people. This high tech but functional personal blender is the best in the field without question. This NutriBullet Balance has been a breakthrough in my home and medical practice. Whether you're looking to lose weight, improve your heart health, or manage diabetes, the NutriBullet Balance has you covered.