Tuesday, April 9, 2013

Coleus Forskohlii and Forskolin


Coleus Forskohlii is a plant whose medicinal properties has been recognized and widely used in Hindu and Ayurvedic traditional medicine since the ancient times. The plant’s root has been known to contain the active organic compound known as Forskolin.  Forskolin was named after the Finnish botanist, Forskal.  Historically, it has been used to treat the following conditions:

1.      Hypertension
2.      Congestive Heart Failure
3.      Eczema
4.      Colic
5.      Respiratory Disorders
6.      Painful Urination
7.      Insomnia
8.      Convulsions

There have been clinical studies that support the effectivity of the plant as an herbal treatment of the above mentioned conditions. The studies also indicate possible therapeutic benefits of Forskolin for the treatment of asthma, angina, psoriasis and prevention of cancer metastases.

The Plant
Coleus forskohlii is a perennial plant belonging to the mint family or Lamiaceae. The plant grows in the subtropical temperate climates of India, Nepal, Sri Lanka, and Thailand. It grows to about 1-2 feet with leaves the shape of teardrops of green with a purple center.  A bunch of stalked pale purple or blue flowers branches off a single stem. The plant has golden brown roots, thick, fibrous, and radially spreading which are harvested in the fall, when forskolin is at its most concentrated and the color is the brightest.

Forskolin and its Benefits
The root of the plant contains diterpene forskolin which is the primary source of clinical interest in Coleus Forskohlii. The compound was discovered by western scientists in 1974 and was then referred to as Coleonol. As other coleonols and diterpenoids within the plant have since been identified, the term was revised to forskolin.  Virtually all of the pharmacological uses coming from Coleus Forskolii are attributed to Forskolin while all others contribute to the absorption of Forskolin.

Forskolin’s primary mode of action is to increase cyclic adenosine monophosphate (cAMP) and cAMP mediated functions, via activation of the enzyme adenylate cyclase.  In the cellular level, people with asthma, cardiovascular disease, eczema, psoriasis, hypertension, angina and obesity have decreased levels of cAMP.  Forskolin’s ability to increase or elevate cAMP levels shows beneficial effects to alleviate the above conditions.

A small clinical study involving six overweight women over a period of eight weeks has shown an average weight loss of ten pounds with an eight percent reduction of body fat.  The women were given 250mg of Coleus Forskohlii standardized to contain 10 per cent Forskolin twice daily. Blood pressure appeared to be lowered and there was no adverse effect reported indicating Coleus forskohlii might be safe and effective for losing weight and body fat. 

Clinical studies have also shown that Forskolin Supplements has little to no side effects although it is strongly suggested that your doctor’s advice should be sought prior to taking the supplements.

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