Overall Rating
4.5 out of 5 4.5 out of 5
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2 of 2 (100%) customers would recommend this product to a friend.
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Overall Rating
4.5 out of 5 4.5 out of 5
Read all reviews (2)   Write a review
2 of 2 (100%) customers would recommend this product to a friend.
   Share this Product: Facebook Twitter

Product Reviews Review This Product  
Overall: 5 out of 5 5 out of 5
Anonymous
Location: Chicago, IL
Shopping Frequency: every 4 to 6 months
I have used this product for: 1-2 years
Better Breathing Date: November 15, 2009
"I have cystic fibrosis, and I bought this to see if it would help improve my lung function. It definitely did - in just a few weeks, my lung capacity improved by a few percentage points. I can tell that the muscles around my lungs are stronger than before, and that helps me control my breathing better."
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Overall: 4 out of 5 4 out of 5
Quality: 5 out of 5 5 out of 5
Ease of Use: 4 out of 5 4 out of 5
Effectiveness: 4 out of 5 4 out of 5
Anonymous
Location: Alaska
Shopping Frequency: every 4 to 6 months
I have used this product for: 1-3 months
Works for me! Date: October 23, 2009
"I think this is a very sound product and that it does what it says it will do. It has improved my workouts. Not everyone in my family is anxious to use it. But if you want the results I recommend this product."
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