Pueraria Mirifica (White Kwao Krua)

Pueraria Mirifica (White Kwao Krua): What is it?

Kwao Krua is an incredible herb with all kinds of advantages, and it can be applied to medical, food-supplementing, and cosmetic purposes. At present, Kwao Krua is mainly classified as four species: White Kwao Krua (Pueraria Mirifica), Red Kwao Krua (Butea Superba), Black Kwao Krua (Mucuna Macrocarpa Wall), and Dull Grey Kwao Krua (Kwao Krua Mor). White Kwao Krua, also known as Pueraria Mirifica, is the most well-known among these four species.

Pueraria Mirifica has been recognized as the prime Thai herb for a long period of time. People also call it Pueraria candollei Grah. var. mirifica (Airy Shaw et. Suvatabandhu) Niyomdham, and categorize it into the family of Leguminosae. Previously, the main application of Pueraria Mirifica was rejuvenating the elderly. Later on, researches find out that Pueraria Mirifica consists of phytoestrogens, which is an estrogen similar to human hormones. Therefore, the current application of Pueraria Mirifica has expanded into purposes like improving health, boosting appetite, supporting sleeping conditions, relieving pain, improving eye conditions, nourishing hair, improving skin conditions, and enlarging breasts.

Pueraria Mirifica: What it does?

Scientists around the world have given their attention to PM because it has been a “rejuvenating” plant for over a century. The rejuvenating power of Pueraria Mirifica was discovered in 1932 by Dr. A.F.G. Kerr. In addition to Thailand, other Asian countries are benefiting from Pueraria consumption. Western cultures have been searching for Pueraria Mirifica. Luckily, Pueraria products are presented to the global market. In response to the benefits of Kwao Krua, demand for the herb has increased. Unlike surgery, PM is a good alternative since it is pain-free and cost-effective. Women over the world have used various forms of this plant (i.e. pills and creams).

The benefits of taking Pueraria Mirifica are listed below:

Alleviation of sleep problems– By taking Pueraria Mirifica, you can get a good night’s sleep after working hard all day. Accordingly, you will feel relaxed during the day and not get tired.
Better vaginal health– Vaginal tightness and elasticity are improved by PM supplements. 85 percent of women using a PM supplement noticed increased lubrication and sterilization in their vaginas. As a result, they got better sex drive after taking a PM supplement. Thus, there is an increase in libido.
Breast enlargement– 70 percent of women using PM have reported breast size growth. One experiment in Thailand demonstrated that PM creams improve the size of breasts by 80 percent. Also, stretch marks became less apparent. Amino acids in PM help in the growth of fat and breast tissue.
Eye issue treatment– New studies suggest that PM prevents blurry vision and cataracts.
Healthy skin– Collagen production is stimulated by PM. Collagen helps hydrate your skin. As hormones are increased in the body, the skin surface feels less oily. Acne and melasmas fade away.
Menopause offset– Women lose estrogen during menopause. Hence, PM acts as an imitator of estrogen. Symptoms of menopause (e.g. hot flashes and night sweats) are alleviated.
Osteoporosis prevention– When Pueraria Mirifica is taken with calcium, it fights osteoporosis as proteins grow in the body. Phytoestrogens in PM aid in the restoration of lost bone density.
Weight loss– Appetite is reduced by PM. Overeating and cravings become less likely common.

Chemical Composition

Miroestrol and Deoxymiroestrol are compounds exclusive to Pueraria Mirifica. They are more active than soy Isoflavones. As stated in the Journal of Natural Products, Deoxymiroestrol is readily oxidized to Miroestrol. So, it has been isolated and identified by German chemists in 1940 as the real chemical element of PM. The chemical composition of Miroestrol and Deoxymiroestrol. Pueraria Mirifica has four soy Isoflavones: Genistein, Daidzein, Daidzin, and Genistin. Coumestrol and Mirificoumestan are in the Coumestan group of Phytoestrogens.

Other Phytoestrogens include:

Beta-sitosterol
Campesterol
Kwakhurin
Mirificin
Mirificoumestan
Spinaestrol
Stigmasterol

Clinical Information

Various methods were used for test of Pueraria Mirifica with the accepted standards. BAM (2013) was the methods used for finding micro-organism criteria. The JAOAC (2007) method was utilized to create the pesticide test report. AOAC (2012) was used for the creation of the heavy metal test report. Other ingredient criteria were determined by the HPLC method.

Clostridium Perfringens, Staphylococcus, Salmonella, and Staphylococcus Aureus, and Coliform have not been found in Pueraria Mirifica. The Escherichia level is less than 3 MPN/g. Levels of yeast and mold are less than 10 CFU/g.

No pesticides have been detected in Pueraria Mirifica. The Pesticide Test Report indicated a detection limit of 0.001.

A 100-gram portion of Pueraria Mirifica has 320 calories. Pueraria has 15.5 of its calories from fat. There are two vitamins in Pueraria: A and C. Pueraria has a high carbohydrate content of 65.0 grams. The amount of dietary fiber, 53g, is included in the carbohydrate content. Ash and moisture quantities are 5.19g and 6.0g respectively. Pueraria Mirifica is not a source of saturated fat and cholesterol.

Calcium and magnesium are the two main metals in Pueraria Mirifica. The metals lower than 1 ppm are arsenic, cadmium, and mercury. Levels of copper and iron are 3.14 ppm and 258 ppm respectively. For Miroestrol and Puerarin, the respective levels are 795.00 mg and 446.00 mg. The Daidzin content is 164.00 mg/100gm, while Daidzein is 28.00 mg and Genistin is 52.00 mg.

OFFICIAL RESEARCH

It takes scientists around the world decades to dig into Pueraria Mirifica, also called White Kwao Krua, on account of its various attributes. The majority of the researches on Pueraria Mirifica focus on the discovery of its effects of rejuvenation. The estrogenic compounds play an important role in such astonishing effects, because these compounds are in charge of changes of physical attributes such as health or youth. In accordance with “Pueraria Mirifica for Menopausal Symptom Relief and Tissue Support,” a research published in Journal of Restorative Medicine in 2012 and authored by Jill Stansbury, Paul Saunders, and David Winston, it is assumed that “Pueraria may be a safe alternative to traditional drugs because of its beneficial effects on bone density, genitourinary function and cardiovascular health without the side effects or risks associated with hormone replacement therapy”. In addition, part of the studies on Pueraria Mirifica suggests that this type of conventional plants has an effect on reducing the risks of having breast cancer, since there are phytoestrogens contained inside, which may defeat cancer. The other interesting subjects of the studies on Pueraria Mirifica are its effects of enhancing breast size and nourishing skin. All the evidence shows that Pueraria Mirifica is a plant which can improve the health condition and comeliness of human beings. Nevertheless, further researches on this herb should be conducted in order to find out more unknown effects that Pueraria Mirifica can have on human health.

How it Work in to Herbal Extracts

The Pioneer in Rejunevation herbal extract from Thailand

What is Herbal extracts?

Pueraria Mirifica (PM) is a natural medicine for many problems, such as high cholesterol, menopause symptoms, osteoporosis, and dryness in the vagina. PM is unique from other herbs because it’s the only herb with miroestrol. The Thai names for Pueraria Mirifica (PM) are “Kwao Krua” or “White Kwao Krua”.

The Benefit Beyond Borders

Scientists around the world have given their attention to PM because it has been a “rejuvenating” plant for over a century. The rejuvenating power of Pueraria Mirifica was discovered

Solving the Aging Problem

Hormone replacement therapy (HRT) can mitigate any changes associated with aging. Phytoestrogens in Pureraria Mirifica can be a more effective alternative than HRT. The binding

Chemical Composition

Miroestrol and Deoxymiroestrol are compounds exclusive to Pueraria Mirifica. They are more active than soy Isoflavones. As stated in the Journal of Natural Products, Deoxymiroestrol

The Side Effects of Herbal

The following side effects can occur when taking Pueraria Mirifica:
Body fat increase / Bowel irritation / Breast tenderness …

Clinical Information

Various methods were used for test of Pueraria Mirifica with the accepted standards. BAM (2013) was the methods used for finding micro-organism criteria. The JAOAC (2007)

Official Researches

The safe dosage was determined by a study done on rats. In this study, rats were able to take a maximum Pueraria Mirifica amount of approximately 100 mg/kg/day and found safe.