Overview Reviews Product Description Lactose is non-fermentable milk sugar that adds sweetness and body. Used in Sweet stouts. Add to boil. 1lb Bag Product Videos Custom Field Product Reviews Write a Review Write a Review × Lactose 1 lb Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *