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What does it do?


毫不奇怪,我们的身体具有抵御此类攻击的天然能力。 中医称这条防线为“卫气”。 正气存内,邪不可干。

玉屏风散是中医史册中的一种中药古方,在中医中以固表和增强防御之气而闻名。 玉屏风取意就像竖在门口的坚固屏风,可以防止风吹进房间。


黄芪补气,通过增强皮肤和肌肉来阻止风深入肌肉组织,支持免疫功能。白术补脾,通过增强消化功能和增强气和血来支持免疫功能。黄芪与白术合用,补气、收敛(止汗)。 防风祛风除湿。

中药名 英文 拼音
黄芪 Astragalus root Huang Qi
防风 Siler root Fang Feng
白术 Bai-zhu atractylodes rhizome Bai Zhu


由100%纯天然中药制成。每味中药都经真品检定,质量上乘。传统水合煎翠取中药精华,专门工艺浓缩和压片。每一片都易于服用,易于吸收,功效显著而安全。广慈堂®所有片剂在我们先进的cGMP认证工厂生产,并根据美国FDA 指南进口。当您选择广慈堂®产品时,您选择的是科学与传统的完美融合,享受的是当今中医药领域的最高标准。


Guang Ci Tang® Advantages

Pure. Potent. Proven.

  • True 5:1 concentration
  • Double the strength of regular brands
  • Minimal fillers and binders
  • No pharmaceuticals 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?
    Differentiation in Usage

    Youngain™ is closely related to You Gui Pian and YanVive™ in nourishing kidney Yang. Youngain™ is the strongest.

    Side Effects
    Disclaimer: Product reviews solely reflect the views and opinions expressed by the contributors and not those of ActiveHerb and are provided for informational purposes only. ActiveHerb does not verify or endorse any claims made in these reviews. Please read the full product reviews disclaimer.
    JadeDefender™ (Yu Ping Feng Pian) is rated 4.9 out of 5 by 43.
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    Rated 5 out of 5 by from Force Field For many years I had easily caught colds, felt cold and sneezed at the slightest touch of cold water on my feet. After taking this for a couple weeks, these things disappeared completely. I could walk in the cold with my top off (not recommended) and feel comfortable and warm in a cold house (normally I would have to have the heating up to the maximum to feel good). I now feel like I have a forcefield around my body. After taking this I also get softer and more nourished skin. This formula was made for me! God bless you all.
    Date published: 2016-06-19
    Rated 5 out of 5 by from great for spontaneous sweating! This herbs worked really well for spontaneous sweating.
    Date published: 2015-10-19
    Rated 5 out of 5 by from Certainly seems to be working for me! My hectic schedule & very little sleep comprises my immune system, which results in me having a bad cold (and often bronchitis) every year for about the past 6 years. So far this flu season, I’ve remained healthy (and I did not get a flu shot).
    Date published: 2018-02-21
    Rated 5 out of 5 by from Sold immune system defense Having a compromised immune system, I've used Jade Defender for a number of years, typically during cold and flu season. However, because our work requires international travel, my wife and I have been using Jade Defender 2x every day, once at at bedtime and once as soon as we awake since early 2020. The 3 simple ingredients in Jade Defender create one of the strongest immune system defenses known, you can research the centuries-old recipe and verify that. Personally, I strongly urge the use of Jade Defender for anyone these days, especially during cold and flu season, but there are many reasons to not wait because it's a solid defense that works best when you use it before you need it! Why I recommend Guang Ci Tang is because the herbs are certified, inspected, and of the highest potency you can find, and at a great value. You can find this same formula in many places, but the quality will not compare and you'll pay more elsewhere.
    Date published: 2022-01-02
    Rated 5 out of 5 by from What a unique, excellent product !!! I have been taking for around 10 years YU PING FENG SAN in wintertime, whenever I feel to get a flue - it works immediately, it's uncomparable and incredible! Thank you!!!
    Date published: 2016-02-08
    Rated 4 out of 5 by from Good product! My health went down greatly last year to a point that I easily catch a cold even with a mild drop in tempearature. I was hoping this product would help me boost my immune system. After taking the tablets for a month, I can tell I feel better and was less likely to catch a cold. However, since my health was so so bad at that time, the dose of this product seemed to be a bit weak to me. I wish ActiveHerb would make their granule version of this available cause I tried their granule version before and I can tell it is stronger. Anyway, good product!
    Date published: 2020-05-25
    Rated 5 out of 5 by from A must have I seriously can't get by without this stuff. Every time I run out, I immediately come down with a cold. Solution? Don't run out!
    Date published: 2015-03-02
    Rated 5 out of 5 by from This product is excellent This product has been like a bullet proof vest against anything that attacks my immune system !
    Date published: 2021-04-24
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    Product Q&A

    What is the difference between the tablet and pills? Is there any difference in effectiveness or ingredients?  I notice that only some products have both forms, and most of your products are tablet.

    Asked by: Jira2
    Thanks for the question. Both Wan and Pian are the same in ingredients and formulation but differ in shapes. Pian has an advantage of easy dissolution. Please see more discussion at .
    Answered by: ActiveHerb_Answers
    Date published: 2024-05-04
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