With respect to all parents who FF (and I did as well) you don't get information from baby milk companies - only adverts and those adverts will only tell you what they want you to know. You certainly will not get any kind of balanced info - just lots of companies all competing to tell you their milk is best with a variety of pseudo-scientific theories.
How do parents choose which milk to use? All the evidence suggests that they choose the one their Mum did, their sister used or the one their best friend chose OR they use the one that they were offered in hospital. (usually SMA/C+G/Aptamil). People are also very influenced by the images around them - eg one baby milk company paid for a room in a London clinic to be decorated several years ago - they used their brand colours and a small plaque noted that it had been paid for by this company. The number of parents who chose their milk was correspondingly high having been exposed to the images throughout their antenatal care.
Too many parents are still saying to me "I chose this one because it's supposed to be closest to breastmilk" - did a HCP tell them that? No - a babymilk company did. Is that milk closest to breastmilk? No - they cannot compete in any way shape or form with breastmilk.
Personally speaking unless the ban is backed up with REAL investment in training of HCPs to support both breastfeeding and bottlefeeding parents it will all be a waste of time.
My Community Practitioner journal carried two full page ads for SMA this month with all the usual crap pseudo-science they usually blind parents with.
The C+G rep came to do a "presentation" of their milk at the local community hospital - her talk of "prebiotics and probiotics" has, I have noted, influenced the community nursery nurse I work with who is now recommending C+G to bottlefeeding parents wanting to change formula. Is C+G better than other milks out there? I doubt it.
Formual is formula is formula except in cases where a specialised milk needs prescribing and in that case the GP or paediatrician is best placed to advise.
These companies advertise because it works - we are all influenced - whether we think we are or not.