Jian Tang Pian
( GlucoAssure™ )
Jian Tang Pian
(GlucoAssure™ )
200 mg 200 Tablets | Item #: AH033P
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What does it do?
How to use it?
In the media
Jian Tang Pian (GlucoAssure™, formerly Jiang Tang Pian, 健糖片) is a Chinese herbal remedy that nourishes Yin and Qi, generates bodily fluids, and helps maintain glucose levels that are already within the normal range.

Best before date:
BBD Info7.2027
What does it do?

Have you ever thought if there is an easy way, other than a lab test, to tell whether your body might carry too much sugar? Probably not. Amazingly, in ancient times, Chinese doctors have already recognized the existence of blood sugar with a simple test: urinating on a rock to see if ants were attracted to feed on sweetness. Not only that, Chinese doctors also noticed thirst as an accompanying sign and thus named the symptoms together as Xiao Ke (wasting and thirsting) syndrome.

From the perspective of TCM, most Xiao Ke cases manifest as deficiency of both Yin and Qi energies. For example, thirst is an outcome of Yin energy insufficiently balancing Yang energy, as if there is not enough water to cool fire; the heat becomes excessive.

Studies have been carried out to understand the basis of glucose metabolism as it relates to Chinese medicine theory. One common strategy is to nourish Yin, tonify Qi, generate body fluids, and clear heat. GlucoAssure™ is our signature formula that follows this principle and may provide the dietary support to maintain blood sugar levels that are already in a normal range.

Ren Shen (Ginseng root): As one of the most known Chinese herbs, Ginseng is a powerful Qi tonic. It tonifies Qi and generates fluids.

Huang Qi (Astragalus root): Astragalus is also a very known Chinese herb that tonifies Qi and supports immune function.

Fu Ling (Poria), Bai Zhu (Atractylodes rhizome) and Gan Cao (Licorice root): Poria, Atractylodes, and Licorice strengthen the digestive function and replenish Qi.

Huang Jing (Solomon Seal rhizome): Solomon Seal tonifies the Kidneys, nourishes Yin, and moistens the Lung.

Mai Dong (Ophiopogon tuber): Ophiopogon nourishes Yin, generates fluids, and quenches thirst.

Ge Gen (Kudzu root, Pueraria root): Pueraria generates fluids and quenches thirst.

Wu Wei Zi (Schisandra fruit): Schisandra fruits tonifies Kidneys, nourishes Qi, and generates fluids among other functions.

Huang Lian (Coptis rhizome): Coptis clears heat and relieves toxicity.

Da Huang (Rhubarb): Rhubarb also clears heat and relieves toxicity.

Does research support GlucoAssure?

Many Chinese herbs in GlucoAssure are shown in biomedical studies to support normal glucose metabolism.


Polygonatum rhizomePolygonatum sibiricum(Huang Jing)
Astragalus rootAstragalus membranaceus(Huang Qi)
Kudzu rootPueraria lobata(Ge Gen)
Poria sclerotiumPoria cocos(Fu Ling)
Bai-zhu atractylodes rhizomeAtractylodes macrocephala(Bai Zhu)
Asian ginseng rootPanax ginseng(Ren Shen)
Ophiopogon root tuberOphiopogon japonicus(Mai Dong)
Schisandra fruitSchisandra chinensis(Wu Wei Zi)
Coptis rhizomeCoptis chinensis(Huang Lian)
Chinese rhubarb root & rhizomeRheum officinale(Da Huang)
Chinese licorice root & rhizomeGlycyrrhiza uralensis(Gan Cao)
Other ingredients: corn starch (non-GMO), dextrin, magnesium stearate.
We use as little fillers/binders as possible which together amounts to 4% of the tablet weight.

Guang Ci Tang® Jian Tang Pian (GlucoAssure™) 40 grams in 200 mg 200 tablets @ 5:1 strength.

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

Jian Tang 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.

Check for an independent US lab test report.
Please note that our tablets may appear neutral in finishing and a little brittle. You may observe a tiny bit of fine powder at the bottom of your bottle and occasionally one or a couple of broken tablets after transportation. This is because unlike other manufacturers, our tablets are not coated as part of our effort to minimize the use of excipients and to make them as pure as possible. These tablets can also be easily dissolved in hot water to serve as tea.

Guang Ci Tang® Advantages

Effective. Safe. Affordable

  • True 5:1 concentration
  • Double the strength of other brands
  • Minimal 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
How to use it?

The standard dosage for GlucoAssure™ is 7 tablets each time, taken 3 times daily with or before meals. One bottle lasts users 10 days. The dose may be doubled for a quicker and stronger response as needed. Consult your practitioner for precise dosage recommendations based on body weight and other factors.

GlucoAssure™ is a tonic and therefore it usually takes time before its effects become apparent.


Side effects

Jian Tang Pian has been safely used with few adverse effects when it is used as directed.



GlucoAssure™ is gluten free


Consult your herbalist or physician before use if you are taking other medicines.
Keep out of reach of children.
In the media

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