Calories are not a standard part of labeling for dietary supplements, because, unlike foods, or macronutrients (e.g., fats, carbohydrates, proteins), vitamins, minerals, amino acids, and herbs don’t have clearly defined calorie counts.
While we don't have exact calorie data on any of our formulations, we’d estimate that a one capsule dose of Qualia Vision may have about 2-4 calories.
Yes! In fact, we consider it to be a great complement to products like Qualia Mind, Qualia Nootropic Energy Shot, Qualia Life, and Qualia Night.