Tried several kinds and brands from different companies and these are by far the best.

I no longer have a smokers cough

They are so Awesome! I have cut down a lot, because the Taste is not as strong, so My urges have decreased!

the product works well, though as a tar block user I will probably not use yours again as the expense is high.

This filter by far is the best filter on the market. I have tried many other filters out there but none of them even come close to this Triple Guard. This filter pulls more tar out than all the other filters on the market. I'm hoping that this filter will eventually help me quit smoking. If you're like me, having a hard time to quit then these filters are a must to reduce the tar going into your lungs. Anti Tar is the best!!!!

this filter is the best I have ever used and I have used many types. Worth every penny!

Very good product. Highly recomend.

What I look for is ...cost, and are they fit for purpose. The product cost is fair to reasonable, and the claimed benefits appear to be genuine. So yes this gets a pass

These are the best filters on the planet! Shipping is quick and the plastic jars are perfect for putting the used filters in. They do a great job of catching the tar from my organic hand rolled cigarettes. I like that they are longer than the short yellow insert type I used for years. They have the perfect draw on use 1 and slightly less on the second cig. I do spoil myself and usually only use them once but they definitely can be reused for the 2nd time without much restriction in flow. Terrific product. Highly recommend.

My cough has disapeared...great product!!!