The lesson is free for the first week, after which, it will cost $1.99 if you haven’t subscribed to it during the free period. All other lessons are available at $1.99, alternatively, a $4.99 monthly subscription will give you access to all previous and upcoming lessons. Here’s an excerpt from this lesson –
Eliminate Any Allergens You Can In Your Life
You do not have to get rid of your beloved pets, but the odds are good that you are not allergic to a pet you have lived with for years, but you can eliminate plants in your yard, or any foods you happen to be allergic to.