If you are trying to lose weight, check your diet plan to see how many calories, sugars, and fats it allows. For keto dieters, a heavy whipping cream is one of the best options as it contains almost no lactose or sugars at all per serving. If you are looking for a low-calorie vegan option, almond milk creamers tend to have fewer calories than other plant-based creamers. If you are not sure whether a creamer fits into your diet, consult your doctor or nutritionist.