This is a new one for me. I looked up Recaldent on Wikapedia... Recaldent is a product that is claimed to strengthen teeth by increasing remineralisation and protect against decay (dental cavities).[1] It contains Casein Phosphopeptides (CPP) and amorphous calcium phosphate (ACP).[2] It is an invention by Professor Eric Reynolds of The University of Melbourne, Australia and is a unique calcium derived from milk.
I do feel a bit vindicated because I have always checked the ingredients at the dentist and orthodontist and they always look at me like I am crazy. My rule is No label, No Eat... So, it doesn't go in the mouth without checking first...
Tip: Print out the Widapedia definition of Recaldent and educate your dentist!