This has really worked for me. I can't remember how soon it started working,as I started taking it a couple of years ago, but it is a healing thing, so it may take longer or shorter time for different people. I also take Respiral with this every day.

  Hi Nancy,
I sometimes get bronchitis and I start taking it immediately at first signs of lung issues. It seems to start working immediately. With this herb, I don't necessarily get a feeling that my lungs clear up right away. More-I get mucous clearing as you seem to be getting.

Are you into natural foods and other natural cures? Consider looking into foods you should avoid eating, to help rid the problem. There are also blends of herbs at the Vitamin Shoppe, they'll have names like "Lung Factors." These are nutrients for your lungs to help repair the cells and tissue.
Try eliminating problem foods- most likely wheat, and dairy, and look into yeast issues- go find Dr. Crook's book Yeast Connection- inside there's a self questionnaire- if you answer yes to many questions you have yeast. Yeast will effect every organ of your body- especially your lungs. Look for a natural ACAM doctor in your area.
By getting to the root of the problem you might be able to turn your COPD around.
Good Luck,
Karyn

  I have severe asthma and I have been taking clear lungs for about 10 months now. I found it to work pretty well. I started seeing improvement in my daily peak flow numbers within a week (it improved my peak flow numbers by 10-20pts). And if I don't take I see a decrease in my peak flow within a couple of days.
I hope this helps,
Pascal

  I use this product or even more effective the extra strength dark green label of this product as part of my overall treatment for COPD and I think it helps. I also use a nebulizer with saline or a medication prescribed by the Dr. to help raise mucous. I think it is a good product.
CB