Pfaffia paniculata / Suma / Amaranthaceae (Amaranth family)

Information

This product is not sold or intended for the purpose of human consumption or cosmetic use. Any information provided about this product on this website, including any links to external websites, are solely intended for historical, scientific and educational purposes and must not be interpreted as a recommendation for a specific use of the product. The statements contained herein have not been evaluated by the Food and Drug Administration and the product is not intended to "diagnose, treat, cure or prevent any disease." The use and application of this product, based on the historical and scientific context provided in the product descriptions and articles, is solely at the customer's risk. This product is a botanical specimen of ethnographic value and interest only and is delivered with no express or implied fitness for any purpose. The product descriptions are compiled from sources we deemed to be reliable up to the date it was written but may contain omissions or errors in fact, or become outdated. It outlines the documented history of uses but should no way be construed to make any medical claims about the ability or efficacy of any of these plants to treat, prevent or mitigate any disease or condition. Although a plant may have a long history of being used for a particular purpose, scientific evidence proving its efficacy for that purpose may be lacking.

Other Names

Hebanthe paniculata, Gomphrena paniculata, G. eriantha, Iresine erianthos, I. paniculata, I. tenuis, Pfaffia eriantha, Xeraea paniculata, Suma, Brazilian Ginseng, Pfaffia, Para Toda, Corango-Acu.

Description

Pfaffia paniculata (Suma) is a large shrubby vine native to the rain forests of the Amazon and other tropical regions of Latin America, including Brazil, Ecuador, Panama, Peru, and Venezuela. The root of the plant is used medicinally. It is sometimes called Brazilian Ginseng, although it is not botanically related to Asian or America Ginseng. (2) Also referred to as para todo (for all things), Pfaffia paniculata has been used by indigenous peoples of the Amazon region for a wide variety of health purposes. (1)

Contents

Suma root contains several major constituents, including the nortriterpene pfaffic acid, six pfaffic acid saponins (pfaffosides A-F), pterosterone, ecdysterone, and ecdysteroid. (2)

Historical

There are many claims and little evidence about the historical use of Pfaffia peniculata. The root has supposedly been used for generations by indigenous peoples of the Amazon region. There are also reports of its use in modern herbal medicine in Brazil, North America, Europe. It has also been called "the Russian secret", claiming that Rusian Olympic athletes have used it for many years. (1)
There is no human clinical research to support most of the wide variety of health benefits attributed to this plant by its advocates. "What little research has been done focuses on the plant's anti-tumor, anti-inflammatory, and aphrodisiac effects and has been completed only in test tubes or with animals." (2)

Plant Description

Suma is a large, rambling, shrubby ground vine with an intricate, deep, and extensive root system. It is indigenous to the Amazon basin and other tropical parts of (southern) Brazil, Ecuador, Panama, Paraguay, Peru, and Venezuela. Since its first botanical recording in 1826, it has been referred to by several botanical names, including Pfaffia paniculata, Hebanthe paniculata, and Gomphrena paniculata. The genus Pfaffia is well known in Central and South America, with over 50 species growing in the warmer tropical regions. (1)

References

(1) Suma, Raintree Tropical Plant Database
(2) Suma, Blue Shield of California
Published research on the Pfaffia paniculata can be found at PubMed.

Valeriana officinalis / Valerian / Valerianaceae (Valerian family)

Information

This product is not sold or intended for the purpose of human consumption or cosmetic use. Any information provided about this product on this website, including any links to external websites, are solely intended for historical, scientific and educational purposes and must not be interpreted as a recommendation for a specific use of the product. The statements contained herein have not been evaluated by the Food and Drug Administration and the product is not intended to "diagnose, treat, cure or prevent any disease." The use and application of this product, based on the historical and scientific context provided in the product descriptions and articles, is solely at the customer's risk. This product is a botanical specimen of ethnographic value and interest only and is delivered with no express or implied fitness for any purpose. The product descriptions are compiled from sources we deemed to be reliable up to the date it was written but may contain omissions or errors in fact, or become outdated. It outlines the documented history of uses but should no way be construed to make any medical claims about the ability or efficacy of any of these plants to treat, prevent or mitigate any disease or condition. Although a plant may have a long history of being used for a particular purpose, scientific evidence proving its efficacy for that purpose may be lacking.

Description

Valeriana officinalis is an herb native to Europe and parts of Asia. It has a long tradition of folk use and was already described by Dioscorides and Pliny. Valerian is a tall perennial herb with hollow stems that bear white or reddish flowers. The vertical rhizome and attached rootlets are harvested in the autumn of the second year's growth. The German Commission E monograph for health authorities indicates that valerian is a safe and effective anti-anxiety agent and sedative for treatment of restlessness and sleep disturbances resulting from nervous conditions. Valerian is perhaps best characterized as a minor tranquilizer.

Scent

The roots of Valerian possesses an unpleasant aroma due to the contained volatile oils.

Contents

The root contains 0,56 % oils. During the past three decades extensive studies on Valerian have identified several unstable esters called valepotriates believed to be the primary source of the plants sedative effects. Researchers have found that although Valerian is effective in producing depression of the central nervous system, neither the tested valepotriates, nor the sesquiterpenes valerenic acid or valeranone, nor the volatile oil itself displayed any such activity. This has led to speculation that it is a combination of volatile oil components, valepotriates or their derivatives that is responsible for Valerians calmative actions. For example, a 1985 study conducted in the Netherlands showed no anxiety-reducing activity by an extract of valerian root or purified valepotriates. However, the study did find that didrovaltrate, a valepotriate, as well as valeranon, an essential oil component from the herb, were able to produce a pronounced smooth-muscle relaxant effect on the intestines. The researchers concluded that certain valerian preparations may produce a calming effect indirectly through local spasmolytic activity.

Health Warnings

Overall, Valerian is relatively safe and no significant side effects or contraindications are noted, though those with impaired kidney or liver functions should not take valerian except under a physician's supervision. Valerian can interact with alcohol, certain antihistamines, muscle relaxants, psychotropic drugs and narcotics. Those taking any of these drugs should take valerian only under the supervision of a health care provider.

Legal Remarks

This product is illegal or somehow problematic to send to the following countries. Click on the country link for further information.

• Finland
• Norway

Dioscorea villosa / Wild Yam / Dioscoreaceae (Yam family)

Information

This product is not sold or intended for the purpose of human consumption or cosmetic use. Any information provided about this product on this website, including any links to external websites, are solely intended for historical, scientific and educational purposes and must not be interpreted as a recommendation for a specific use of the product. The statements contained herein have not been evaluated by the Food and Drug Administration and the product is not intended to "diagnose, treat, cure or prevent any disease." The use and application of this product, based on the historical and scientific context provided in the product descriptions and articles, is solely at the customer's risk. This product is a botanical specimen of ethnographic value and interest only and is delivered with no express or implied fitness for any purpose. The product descriptions are compiled from sources we deemed to be reliable up to the date it was written but may contain omissions or errors in fact, or become outdated. It outlines the documented history of uses but should no way be construed to make any medical claims about the ability or efficacy of any of these plants to treat, prevent or mitigate any disease or condition. Although a plant may have a long history of being used for a particular purpose, scientific evidence proving its efficacy for that purpose may be lacking.

Other Names

China root, Colic Root, Devil's Bones, Dioscorea, Huang Yao Tzu, Mexican Wild Yam, Rheumatism Root, Shu Yu, Wild Yam, Wild Yamwurzel, Yabani Hindelmasi, Yam, Yuma.

Description

Wild yam is a climbing vine found in tropical and warmer climates. Historically, people used the root of the plant for food and medicine. Dioscorea contains up to thirteen percent diosgenin. Until 1970, this was the sole source for the producing of anti-conceptive pills. The plant is also used as a herbal medicine in China. Diosgenin has been processed to control fertility. (3)

Contents

Diosgenin, a steroid sapogenin, is the product of hydrolysis by acids, strong bases, or enzymes of saponins, extracted from the tubers of Dioscorea wild yam. The sugar-free, aglycone, diosgenin is used for the commercial synthesis of cortisone, pregnenolone, progesterone, and other steroid products. (4)

Historical

"Early Americans used wild yam to treat colic; hence, the term colic root. Traditionally, it has been used to treat inflammation, muscle spasms and a range of disorders including asthma. Related species of Dioscorea are used in the Amazon and in central America to treat conditions including fever, urinary tract infections, colds, rheumatism (joint and muscle related conditions), arthritis, hemorrhoids, boils, and dysentery."(1)
"In the 18th and 19th centuries, wild yam ( Dioscorea villosa ) was used by herbalists to treat menstrual cramps and problems related to childbirth. The subsequent discovery of a substance contained in wild yams revolutionized the pharmaceutical industry. The tubers, or fleshy, root-like parts, of wild yams (not to be confused with the sweet potato yam) contain diosgenin, a steroid-like substance that is involved in the production of the hormone progesterone. Diosgenin has served a key role in the making of hormones and the development of the birth control pill, two of the major advances in plant drug medicine this century. Wild yam continues to be used for treating menstrual cramps, nausea and morning sickness associated with pregnancy, inflammation, osteoporosis, menopausal symptoms, and other health conditions."(1)
"While the diosgenin found in wild yam created quite a stir in the 1990s as a cure for menopausal disorders and other symptoms of aging in women, the plant itself has no proven hormonal action, nor have any studies shown it to be effective in treating hormone related disorders."(1)

Plant Description

This is an herbaceous, slender vine, found throughout the United States, but more common in the central and southern portions. The stem is a smooth green twiner, about the size of a goose-quill, twining from the right to the left, over fences, bushes, etc. The leaves are symmetrical and heart-shaped, gradually tapering to a sharp, acuminate point, and are borne on leaf stalks from 2 to 4 inches long. The flowers appear in June or July, are dioecious, very small, and greenish-yellow. (2)

References

(1) Wild yam, University of Maryland Medical Center
(2) Dioscorea.—Wild Yam., King's American Dispensatory
(3) Wild yam, Raintree Tropical Plant Database
(4) Diosgenin, Wikipedia