2015 New York Laws
AGM - Agriculture & Markets
Article 21-B - (Agriculture & Markets) DRY MILK POWDER CONTROL
258-CC - Prohibitions.

 258-cc. Prohibitions. 1. It shall be unlawful for any person to sell
  or  distribute  in  the  state  of  New  York, other than exclusively at
  retail, any dry milk  powder  originating  from  any  area  outside  the
  continental  United  States  including  Alaska  and Hawaii without first
  having registered with the commissioner.
2. It shall be unlawful for any person to sell or  distribute  in  the
  state  of New York any dry milk powder originating from any area outside
  the continental United States including Alaska and Hawaii that  has  not
  been   designated   by   the   commissioner   as  being  rinderpest  and
  foot-and-mouth disease free.
3. It shall be unlawful for any person to sell or  distribute  in  the
  state  of New York any dry milk powder originating from any area outside
  the continental United States including Alaska  and  Hawaii  unless  the
  labelling  of  each package clearly discloses the country from which the
  powder has been imported  and  the  country  in  which  the  powder  was
  manufactured.