Coleus for Weight Control

Why Use

Coleus

Why Do Dieters Use It?*

Some dieters say that coleus enhances one’s ability to perform aerobic exercise.

What Do the Advocates Say?*

Although there have been reports of increased thyroid secretion from supplementation with coleus, these may or may not support weight loss.

*Dieters and weight-management advocates may claim benefits for this supplement based on their personal or professional experience. These are individual opinions and testimonials that may or may not be supported by controlled clinical studies or published scientific articles.

Dosage & Side Effects

Coleus

How Much Is Usually Taken by Dieters?

Although no clinical trials have been done, there are modern references to use of the herb coleus for weight loss.1 Coleus extracts standardized to 18% forskolin are available, and 50 to 100 mg can be taken two to three times per day. Fluid extract can be taken in the amount of 2 to 4 ml three times per day.

Side Effects

Few adverse effects of coleus have been reported. It should be avoided in people with ulcers, because it may increase stomach acid levels. Direct application to the eyes may cause transitory tearing, burning, and itching. The safety of coleus in pregnancy and breast-feeding is unknown.

Interactions with Supplements, Foods, & Other Compounds

At the time of writing, there were no well-known supplement or food interactions with this supplement.

Interactions with Medicines

Certain medicines interact with this supplement.

What Are Drug Interactions
Types of interactions: Beneficial Adverse Check

Replenish Depleted Nutrients

  • none

Reduce Side Effects

  • none

Support Medicine

  • Albuterol

    A test tube study demonstrated that the bronchodilating effects of salbutamol (albuterol) were significantly increased by the addition of forskolin, the active component of the herb Coleus forskohlii. The results of this preliminary research suggest that the combination of forskolin and beta-agonists such as albuterol might provide an alternative to raising the doses of the beta-agonist drugs as they lose effectiveness. Until more is known, coleus should not be combined with albuterol without the supervision of a doctor.

  • Ephedrine

    A test tube study demonstrated that the bronchodilating effects of salbutamol, a drug with similar actions in the lung to ephedrine, were significantly increased by the addition of forskolin, the active component of the herb Coleus forskohlii. The results of this preliminary research suggest that the combination of forskolin and beta-agonists (like ephedrine) might provide an alternative to raising the doses of the beta-agonist drugs as they lose effectiveness. Until more is known, coleus should not be combined with ephedrine without the supervision of a doctor.

  • Epinephrine

    A test tube study demonstrated that the bronchodilating effects of salbutamol, a drug with similar actions in the lung to epinephrine, were significantly increased by the addition of forskolin, the active component of the herb Coleus forskohlii. The results of this preliminary research suggest that the combination of forskolin and beta-agonists might provide an alternative to raising the doses of the beta-agonist drugs as they lose effectiveness. Until more is known, coleus should not be combined with epinephrine without the supervision of a doctor.

  • Salmeterol

    A test tube study demonstrated that the bronchodilating effects of salbutamol, another beta-adrenergic bronchodilator drug, were significantly increased by the addition of forskolin, the active component of the herb Coleus forskohlii. The results of this preliminary research suggest that the combination of forskolin and beta-agonists might provide an alternative to raising the doses of the beta-agonist drugs as they lose effectiveness. Until more is known, coleus should not be combined with salmeterol without the supervision of a doctor.

Reduces Effectiveness

  • none

Potential Negative Interaction

  • Aspirin

    There are theoretical grounds to believe that coleus  (Coleus forskohlii) could increase the effect of anti-platelet medicines such as aspirin, possibly leading to spontaneous bleeding. However, this has never been documented to occur. Controlled human research is needed to determine whether people taking aspirin should avoid coleus.

  • A test tube study demonstrated that the bronchodilating effects of salbutamol, a drug with similar actions in the lung to ephedrine, were significantly increased by the addition of forskolin, the active component of the herb Coleus forskohlii. The results of this preliminary research suggest that the combination of forskolin and beta-agonists (like ephedrine) might provide an alternative to raising the doses of the beta-agonist drugs as they lose effectiveness. Until more is known, coleus should not be combined with ephedrine without the supervision of a doctor.

Explanation Required

  • none

More Resources

Coleus

Resources

See a list of books, periodicals, and other resources for this and related topics.
 

PeaceHealth endeavors to provide comprehensive health care information, however some topics in this database describe services and procedures not offered by our providers or within our facilities because they do not comply with, nor are they condoned by, the ethics policies of our organization.

Health Information Library