Colief Infant Drops are a lactase enzyme supplement designed to help babies digest the natural lactose found in breast milk and formula, reducing the gas and discomfort associated with lactose sensitivity and infant colic. The drops work by breaking down lactose before feeding, which is why a 30-minute wait after adding Colief to expressed or cooled formula is recommended. This pre-digestion step is central to how the product functions. For breastfed babies, the drops are applied to the nipple or given directly before each feed. The Colief range available here includes the original Colief Infant Drops and Colief Multibiotic Drops, which combine lactase enzyme with live cultures to provide broader digestive support. Both are suitable from birth and are formulated without artificial colours or preservatives. Colief does not make babies lactose intolerant; it supplements a temporary enzyme deficiency that many infants outgrow in the first few months of life. Ronaghan's Pharmacy stocks Colief as part of a carefully selected infant care range, chosen to support families through the early months with products that are well-established and widely recommended by healthcare professionals. Browse the products below to find the right option for your baby.