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Best Kudzu Supplements

10 Best Kudzu Supplements – Ranked & Reviewed for 2017

If you’re looking for the best kudzu supplements to buy this year, then you’ve come to the right place

You can also get more info by jumping to our Kudzu Supplements Guide.

Top 10 Kudzu Supplements

#1 Nature's Way Kudzu S Nature’s Way Kudzu More Info
#2 Vitacost Kudzu Root Extract S Vitacost Kudzu Root Extract More Info
#3 Swanson Kudzu Root S Swanson Kudzu Root More Info
#4 Samsara Herbs Kudzu Root Extract Powder S Samsara Herbs Kudzu Root Extract Powder More Info
#5 Starwest Botanicals Kudzu Root Powder Organic S Starwest Botanicals Kudzu Root Powder Organic More Info
#6 Solaray Kudzu Root Extract Supplement S Solaray Kudzu Root Extract Supplement More Info
#7 Hawaiipharm Kudzu Liquid Extract S HawaiiPharm Kudzu Liquid Extract More Info
#8 Nature's Wonderland Kudzu Root Herbal Supplement S Nature’s Wonderland Kudzu Root Herbal Supplement More Info
#9 Naturetition Supplements Kudzu Root Standardized Extract S Naturetition Supplements Kudzu Root More Info
#10 Nature's Herbs Kudzu Power S Nature’s Herbs Kudzu More Info

Kudzu Supplements Guide

Kudzu is a type of climbing vine originating from East Asia. The plant is edible and is commonly used for a variety of medicines. Since 200 B.C. it has prominently found its way into Chinese medical practices and to this day is still used in Asia. Other uses of this plant include treating alcoholism, high blood pressure, colds, cases of flu, and sinus infections.

What is Kudzu?

Kudzu is a type of vine that can grow at rapid paces, covering everything in its path. It was initially brought to North America to help reduce soil erosion, but spread too quickly and grew over buildings and farms.
Originally used for Chinese medical purposes, kudzu has been around since 200 BC for medicines but was quickly repurposed in 600 AD to help treat the effects of alcoholism.

In addition to hangovers, kudzu also helps treat high blood pressure, heart disease, circulatory problems, sinus infections, the common cold, swine flu, and a variety of different skin conditions.

Many types of health providers prescribe kudzu via IV to help prevent blood clots during a stroke as well.
Kudzu holds glycosides, isoflavones, and sterols. The isoflavones in kudzu have similar properties to estrogen. Also, this herb contains daidzin and daidzein, which make it so effective when fighting against alcohol abuse. Kudzu also holds a lot of strong antioxidant properties. All of these things together make kudzu the great natural remedy that it is.

Benefits of Kudzu

There are a number of benefits that come along with taking kudzu supplements regularly. Here are just a few of them.

Improves the Cardiovascular System

Extract from kudzu is commonly used to help improve circulation to help prevent blood-related disorders including high blood pressure and chest pains.

However, it’s important to call your physician if you are experiencing these conditions, kudzu is only used as a temporary treatment option, mostly to help ease certain symptoms.


Kudzu has been used for hundreds of years to help treat alcoholic conditions such as hangovers. Recently, studies have even shown that alcoholics who drink heavily, when consuming extract from kudzu for a week show less interest in drinking. Although, kudzu does not reduce alcohol cravings or reduce sobriety.


Research has shown that those who consume 750 mg of puerarin, a type of chemical in kudzu, daily can greatly reduce their symptoms of diabetes. Studies have shown that it can reduce blood sugar levels when injected via IV, although these injections are not currently available in North America.

Menopause Symptoms

Although research has been conflicting, most studies have shown that when taken by mouth, kudzu can reduce the number of hot flashes and vaginal dryness women have. Even though some studies have been inconclusive, it also has great effects on the mental state of women during menopause.

Weight Loss

When taking 300mg by mouth for up to 12 weeks, kudzu can reduce the amount of body fat and BMI in those who register as obese. However, those who took 200 mg daily have not shown the same effects.
Kudzu is also fairly effective at treating:

  • Common Cold
  • Fever
  • Flu
  • Stroke
  • Lower back pain
  • Measles
  • Upset stomach
  • And more

Are There any Side Effects?

Kudzu is generally safe to use when taken orally. There have been no reported side effects in people who take kudzu this way. If you plan on using this supplement regularly for more than four months, consult your doctor first.

Those who are pregnant or breastfeeding should not use kudzu. There is not enough information on how this supplement can affect these women, so it is best to play it safe.

Kudzu can, potentially, slow blood clotting. Those with bleeding or blood clotting disorders should stay away from kudzu as it may interfere with their medications. Kudzu can also interact with treatments for cardiovascular conditions.

The supplement can alter heart rhythm and lower blood pressure. For this reason, kudzu should be avoided by those with heart conditions. If you have an upcoming surgery, you should also refrain from taking kudzu at least two weeks before your procedure. This is because kudzu can affect blood sugar levels and control.

Those with hormone sensitive conditions should also stay away from kudzu supplements. Kudzu can have an estrogen-like effect. Those with conditions that would be made worse by being exposed to more estrogen should not take this supplement. This may include uterine cancer, ovarian cancer, breast cancer, uterine fibroids, and endometriosis. Also, if you have a history of liver disease or a current liver disease, you may also want to speak with your doctor before taking kudzu. This herb may make these conditions worse.

Be Cautious

There are also certain medications that may interact negatively with kudzu supplements. Talk to your doctor to learn more about the effect kudzu can have on your body and your medication.

Since kudzu can have a similar effect as estrogen on the body, you should be cautious if you are taking estrogen pills or hormonal birth control pills. While kudzu is not as strong as the estrogen found in contraceptive pills, it can still decrease the effectiveness of these pills. If you are planning on taking these pills and kudzu, you may want to use an additional form of birth control, like a condom.

Kudzu may also decrease blood clotting. Therefore, if you take medications that slow blood clotting, you should not use these supplements. Taking the two together can increase the risk of bleeding and bruising. Some common antiplatelets and anticoagulants include ibuprofen, aspirin, warfarin, naproxen, and more.
Kudzu can decrease the rate at which your body regularly gets rid of Rheumatrex, which in turn can increase the risk of side effects.

Since certain types of cancers are determined by your hormonal levels of your body, certain types of medications may not be as effective in getting rid of cancers in your body. In addition, it can strengthen certain cancers at the same time as weakening some. It is suggested to contact your primary physician before taking kudzu and see if you are a right candidate for taking the substitution.

How to Take Kudzu Supplements

Kudzu supplements are available in the form of capsules, tablets, powder, and tincture form. Each species of the plant has its own recommended dosage. It is best to consult your doctor or the manufacturer’s recommended dosing before beginning to take these supplements.

Kudzu capsules and tablets are usually fairly standardized. Each capsule contains 10 mg of extract, which is equal to 5 g of the herb. You can also use kudzu flowers to make a tea. To do so, you should boil water and add ½ cup of fresh kudzu flowers per cup. Let it sit for five minutes and then strain it.

What to Look for in a Good Kudzu Supplement

A good, high quality kudzu supplement should not contain any unnecessary additives, fillers, stabilizers, or preservatives. You should also be on the lookout for organic supplements. Before you buy, try to determine if the kudzu was harvested safely and sustainably. Check out reviews and do some research on the manufacturer to determine this.

You will also want to check the label for the recommended dosing. Make sure the supplement contains a standardized dose of kudzu. Dosing information will be different depending on the amount of kudzu in the supplement. However, you should use the above section as a guideline. Also, each supplement will usually be recommended for a different ailment. This is because different species of the plant are used to treat different things. Make sure you are getting the best supplement for your needs.

Note: Always speak with your doctor before taking any supplements featured on this website. This article has not been written, reviewed or endorsed by a medical professional and may not be used to diagnose or treat any medical conditions.