Shopping at AchooAllergy.com
1. Newsletter Signup - AchooAllergy.com will consistently send out newsletters where you can find free coupon codes to save on your order.
2. Sign Up For Multiple Email Addresses - Use a couple different email address to accumulate more AchooAllergy.com promo codes. Many of the big retailers will come out with single-use coupon codes and this will increase your chances of savings.
3. Buy one, Get One Free - This is a great way to save additional funds on a particular product when you are buying the same product.