Baby’s Only Organic® Lactorelief™ with DHA formula is a dairy based formula with the milk sugar, lactose, removed. Therefore, it would not be suitable for a child with a dairy allergy, but suitable for a child who has an intolerance to lactose. As a possible option, we do offer Baby's Only Organic® Soy based Formula. Before using a soy formula, we recommend speaking with your child’s healthcare provider given that about 12% of children with a diagnosed cow's milk protein allergy also have a soy protein allergy. Soy formulas are also used by children with a genetic condition called galactosemia or for lactose intolerance or for families that prefer a vegetarian lifestyle.