Pepper Sprays are legal in all 50 states, however a number of cities
and states have restrictions on sizes, strengths, etc.  If you have a
question, it is wise to contact your local police department.  
Defense sprays should only be purchased by those 18 years of age
or older.

State Laws and Restrictions

States Where Pepper Sprays are Restricted

(We cannot ship to these states. If an order is placed your order will
be cancelled)
New York:  New York residents may only purchase defense sprays
from licensed Firearms Dealers or licensed Pharmacists in that state.

Massachusetts:  Massachusetts residents may only purchase
defense sprays from licensed Firearms Dealers in that state.
Michigan:  OC Pepper spray can be no stronger then a 2%
concentrate (Different companies can sell different
concentrations.)  CS is the only Tear Gas accepted and can be no
larger then 35 grams per can.  No combination spray allowed.  
(Only Michigan Approved Pepper Sprays can be shipped,
non-approved pepper spray orders will be cancelled).

Wisconsin:  Pepper only.  No Tear gas, UV Dye or combination
sprays.  OC can be no stronger then a 10% solution.  Can must be
between 15-60 grams only.  Must have safety feature.  (Sorry, all
our pepper sprays contain either tear gas or UV dye. We cannot
ship orders to Wisconsin).

NOTE: Pepper Spray is legal in all 50 states, however a number of
cities and states have restrictions on sizes, strengths, etc.  If you
have a question, it is wise to contact your local police
department.  Defense sprays should only be purchased by those
18 years of age or older. Certain other restrictions may exist in your
jurisdiction. The above list is not entirely exhaustive, but it does
represent the kind of restrictions that exist.