In Singapore, lactaid refers to products or supplements designed to help individuals digest lactose, a natural sugar found in milk and dairy products. These products contain the enzyme lactase, which aids in breaking down lactose into simpler sugars for easier absorption. Lactaid is often used by people with lactose intolerance, a condition where the body produces insufficient lactase, leading to digestive discomfort after consuming dairy. Available in various forms such as tablets, drops, or incorporated into milk, lactaid enables those with lactose sensitivity to enjoy dairy without adverse effects. Its usage has grown alongside increasing awareness of dietary health in Singapore.