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Bi Yan Pian
An All Natural Chinese Herbal Supplement
Bi Yan Pian (NasoPass™, 鼻炎片) is a Chinese herbal medicine that may help clear nasal air passage. It is a commonly recommended herbal remedy for relieving symptoms such as nasal congestion, and stuffy nose with phlegm.
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    What does it do?

    Nasal congestion is an irritation and swelling of the nose. It is caused by airborne allergens, virus, or bacteria which trigger the release of histamine. Histamine opens the blood vessels, causes swollen membranes, and produce excessive fluids. Nasal congestion is often associated with the cold.

    In Traditional Chinese Medicine (TCM), nasal congestion is due to the insufficiency of Qi (Chi) energy of the lung and the subsequently reduced protection of the respiratory tract from pathogenic attacks called Wind evils. Bi Yan Pian combines multiple Chinese herbs that work in several different ways to help relieve nasal congestion. It disperses wind and expels toxins. Moreover, it dissolves phlegm (especially nasal mucus), clears discharge and thus opens the nasal passages.

    Bi Yan Pian works most effectively with acute occurrence of nasal congestion. It usually clears the nasal passages within 5 days.1 It takes longer for chronic nasal congestion. In a study of 27 cases, 22 were found recovered and the other 5 improved.1

    Bi Yan Pian also works more effectively for sudden onset of sinus congestion than chronic sinus congestion. It usually clears the nasal passages within a week.1 Recovery takes longer for cases of chronic sinus congestion. In a study of 91 sinus congestion cases, 61 out of 66 acute sinus congestion were recovered (the remaining 5 showed improvement) whereas 5 out of 25 chronic sinus congestion were recovered (the remaining 20 improved).1

    What is the formula composition?

    A proprietary blend of

    Fructus Xanthii Sibirici
    Flos Magnoliae Liliflorae
    Radix Saposhnikoviae Divaricatae
    Fructus Forsythiae Suspensae
    Flos Chrysanthemi Indici
    Fructus Schisandrae Chinensis
    Radix Platycodi Grandiflori
    Radix Angelicae Dahuricae
    Rhizoma Anemarrhenae Asphodeloidis
    Herba Schizonepetae Tenuifoliae
    Radix Glycyrrhizae Uralensis
    (Cang Er Zi)
    (Xin Yi Hua)
    (Fang Feng)
    (Lian Qiao)
    (Ye Ju Hua)
    (Wu Wei Zi)
    (Jie Geng)
    (Bai Zhi)
    (Zhi Mu)
    (Jing Jie)
    (Gan Cao)
    What is Available?
    Guang Ci Tang® Bi Yan Pian (Nasopass™) 40 grams in 200 mg 200 tablets @ 5:1 strength.

    At a true 5:1 concentration, this product represents the most potent form of Bi Yan Pian (Wan) on the market. One tablet is equal to 1 gram of raw herb.

    Bi Yan Pian tablets are made with 100% natural herbs that are tested for authenticity, quality, and potency. A traditional water decoction is prepared with the herbs to reproduce the time-tested efficacy of the formula, and this water decoction is concentrated with our proprietary technology to form a potent extract that is made into easily absorbed tablets, which are remarkably effective, easy to use, and safe. The tablets are produced by Guang Ci Tang® in our state of the art cGMP-certified facility and imported in accordance with U.S. FDA guidelines. When you choose Guang Ci Tang® products, you are taking advantage of a wonderful fusion of science and tradition that incorporates the highest standards in the field of Chinese medicine today.

    Guang Ci Tang® Advantages
    Effective. Safe. Affordable
    • True 5:1 concentration
    • Double the strength of other brands
    • Minimal or no fillers and binders
    • No pharmaceuticals, sugar, or dyes
    • Comprehensive lab testing (e.g., heavy metals,etc.)
    • Made in a cGMP certified facility
    • Unbeatable value
    • Safely used in the USA since 1995

    Check for an independent US lab test report.

    How do I use it?

    The standard dosage for Nasopass™ is 6 tablets each time, taken 2 to 3 times daily with or before meals. One bottle lasts users 11 to 17 days. The dose may be doubled for a quicker and stronger response as needed (e. g., in an acute phase). Consult your practitioner for precise dosage recommendations based on body weight and other factors.

    Nasopass™ has a mild action and therefore it usually takes time before its effects become apparent. It may take one month or more before symptoms begin to improve. An initial course of treatment is suggested as 4 - 6 bottles taken at the full dose.

    1. Use with caution during pregnancy.
    2. Consult your herbalist or physician before use if you are under other medical treatment.
    3. Keep out of reach of children.


    1. Chen Q. Renowned Patent Traditional Chinese Medicines: Pharmacology and Clinical Applications (1998).
    Nasopass™ (Bi Yan Pian) is rated 4.5 out of 5 by 38.
    Rated 5 out of 5 by from Very good for sinus problems Our acupuncturist told us about BiYanPian as we both suffer with allergies. Now that my allergies are better due to acupuncture I still need Bi Yan Pian to help me. It helps drain the nasal passages so it doesn't stay in the passage and grow bacteria. Western medicine would have you use antihistamines that lower your ammunity and keep the drainage in your body causing bacteria. Why keep something in when you can get rid of it and be healthier. We'll continue to buy as needed...another thing you don't have to take continually like western medication. Eastern goes to the root of the problem and gets rid of it permanently. Bi Yan Pian is a great example.
    Date published: 2015-12-06
    Rated 5 out of 5 by from I shared this and now I'm there hero! I gave a bottle of Bi Tan Pian to 3 friends that were having allergy and sinus problems. Each one of them loved the product and will be ordering their next bottles in a month. I have tried this product years ago from another company that I could not find, so I did a search and found ActiveHerb and now, I will be a regular customer for life. The prices are great! I live in Dallas and will be sharing your website.
    Date published: 2014-11-07
    Rated 5 out of 5 by from Product that actually works. I have been using this product on and off for several years. The over the counter products can clear my sinuses, but with in a half hour they are worse than when I started. This is the very best product I have found to clear my sinuses and keep them clear. Would not be without Bi Yan in my medicine cabinet.
    Date published: 2014-11-29
    Rated 5 out of 5 by from Sinus Relief My allergies would cause sinus infection which rested in nose bleeds. My Doctor gave me 7 days of antibiotics which did nothing, he then gave me another 7 days which also gave no relief. I looked thru Active Herbs and found Nasopass, I waited one week to clear all the drugs from my system and started on Nasopass which resulted in NO MORE BLOODY NOSE or headache.
    Date published: 2015-06-12
    Rated 5 out of 5 by from I have been taking Bi Yan Pian for my sinus problems since September 2010 I have been taking Bi Yan Pian for my sinus problems since September 2010 when it was prescribed by my Chinese MD/Acupuncturist.  It has been quite helpful. 
    Date published: 2010-06-27
    Rated 5 out of 5 by from Works Well for Me I always keep this in our household and take it as directed whenever I have allergy symptoms from pollen or 'vog' in the air here in HI. It clears up my uncomfortable itchy eyes and stops the sneezing with no side effects.
    Date published: 2014-06-03
    Rated 4 out of 5 by from It works I have nose sensitive to humidity and temperature. I would sneeze and then have running nose in the winter, esp here in the humid and cold NW, even when nobody around me is sick. I know I need to improve my immune system but before that happens I hope something would somewhat release me from this annoying symptom. I don't want antihistamine stuff which will make it worse in the long run. This winter I took this not even full dose when I feel itchy in my nose and then I feel better two hr later. I am so glad I found this. I am trying this on my son who has chronic post-nasal drip. I will update it when I found out the results. This is my first purchase of active herb products. Shipping is within expected.
    Date published: 2015-02-26
    Rated 5 out of 5 by from A must have! I have been using Bi Yan Pian (off and on) since the late 90's! I use these herbal pills during the periods when my allergies act up. My body tells me when I need to start using the pills to avoid getting sinus infections. Bi Yan Pian has been a life saver for me -- I literally keep them on hand year round so I can start taking them as soon as I feel the symptoms. I recommend Bi Yan Pian to all my friends when I hear they have trouble with sinus allergies and they ALL have had good results as well. I highly recommend them to anyone who has sinus problems!!
    Date published: 2017-08-05
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    Product Q&A

    can children age 1 to 10 years old consumes this product?

    Asked by: JJCC

    I snore. My wife claims that it has been getting worse these past few month. I take Yu Ping Feng Wan 3x day on a regular basis. What can I take that can help me with my snoring? Thank you!

    Asked by: 5500West

    How soon will this be available?

    Asked by: 2westies
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