Cut & paste from the site - because I am lazy
"Help ensure your toddler’s digestive system is up to the challenge with NAN toddler milk. Your toddler will get valuable bifidobacteria with NAN PRO 3’s active Bifidus BL probiotics. Two serves a day provides an average of at least 50% of the recommended dietary intake of vitamins B1, B2, C, D & E and calcium and zinc.
To get your free NAN Pro 3 sample, simply enter your details into the fields below and hit the send button"
So hard to find new freebies these days :P
Nestle used to give out lots of free samples of baby formula in hospitals.
But only because they are evil bastards. Fortunately laws were passed to stop the practice.
see http://en.wikipedia.org/wiki/Nestlé_boycott