This doesn't directly answer the question, sorry.
Aptamil make a milk suitable for babies with an allergy to milk protein:
it is, however, cows milk based.
Aptamil Pepti 1 is suitable for use from birth and should be used under medical supervision. It is a food for special medical purposes for the dietary management of cows’ milk protein allergy and has been specifically developed for bottlefed babies. Aptamil Pepti 1 contains the same unique blend of GOS/FOS prebiotics as our other milks but it is an extensively hydrolysed formula, which means the cows’ milk protein has been broken down, making it easier for babies to tolerate and digest
Or for a lactose intolerant baby there is SMA Lactose Free formula:
Again, this is treated cows milk, and it's only for lactose intolerance.
SMA LF is not suitable for those who are allergic to cows’ milk protein, or who suffer from galactosaemia or require a galactose free diet.