Pepper spray is the number one choice for non lethal self defense.
There are several reasons for this.
It is affordable, portable and easy to use.
But they are not all created equal.
Here are 10 things to look for before choosing one that you will rely on to protect you.

1. Don't choose based solely on price.
   Pepper spray is relatively inexpensive so it is wise to spend a couple of extra dollars to get a stronger, more effective spray.
   Expect to pay anywhere from 8 - 20 dollars for a standard key chain model.
   There are larger sizes available for home defense as well.
   
2. Choose a reliable brand, leading brand, such as Wildfire, Fox, Pepper Shot or Sabre.
   Some companies have recently joined the self defense bandwagon and are producing inferior substances which would do little more than cause your attacker to sneeze.
   Stick with the tried and true companies.
   
3. Buy from a reliable source.
   Find a vendor who specializes in non lethal self defense products.
   A good vendor will be able to answer your questions and can even instruct you on how to use it.
   They can also help you choose the best model depending on your needs.
   
4. Don't choose based on gimmicks.
   There are discreet pepper sprays and pretty pepper sprays available on the market.
   There is nothing wrong with this, but make sure the chemical inside is at least law enforcement grade.
   
5. Check for an expiration date.
   If you have one that is more than three years old, replace it.
   While the chemical will always be active, the propellant can break down, which means it won't spray out.
   
6. Find out what the Scoville Heat Units (SHU) and percentage of Oleoresin Capsicum (OC) is in the unit.
   Choose one that is at least 10% OC and 2 million SHU.
   
7. Choose a spray that fits your lifestyle.
   If you are a runner, then consider getting a sports model.
   If you spend a lot of time in your car, get one that includes an auto visor clip.
   The important thing is that you have it with you when you need it.
   
8. Make you the model you choose can be easily fired.
   
9. Choose one that won't be prone to accidental discharge, especially if you are going to keep it in a purse or pocket.
   
10. Find one with a Lifetime Replacement Guarantee.
    What this means is thatin the event you ever have to use it to protect yourself, you can get a free replacement by sending in a copy of your police report.
    

Whatever you choose, make sure it works, and is easily accessible when you need it.
Your life may literally depend on it.
You can visit the Pepper Spraypage to find out more about your options.