Aptamil 1 pepti milk powder is a hypoallergenic formula and does not contain cows milk this product is specially formulated for babies with cows milk allergies safer alternative aptamil 1 pepti milk powder has a similar composition to standard infant milk formulas but the protein has been broken down extensively hydrolysed to make it easier to digest and less likely to cause an allergic reaction for improved taste it contains lactose to help your baby enjoy each feed and further suppor