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Hoodia (Hoodia gordonii)

Early evidence for: Appetite control; Calorie reduction support; Overeating and cravings.

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What is it? Hoodia gordonii is a succulent plant native to the Kalahari Desert in Southern Africa. It has been traditionally used by the San people of the region to suppress appetite and thirst during long hunting trips. Hoodia gordonii has gained popularity as a natural appetite suppressant for weight loss. How does it work for medicinal purposes? Hoodia gordonii is believed to work by influencing the hypothalamus, the part of the brain that controls hunger and satiety. The active ingredient, P57, is thought to mimic the effect of glucose on the brain, signaling a feeling of fullness and reducing the desire to eat. This effect can help reduce calorie intake and support weight loss efforts. What are the active ingredients that are important for its medicinal properties? The primary active ingredient in Hoodia gordonii is: P57 : A steroidal glycoside that is believed to act on the hypothalamus to suppress appetite and reduce hunger. What forms does it come in? Capsules Tablets Liquid extracts Powder What if I have an imbalance or deficiency? Hoodia gordonii is not typically used to address nutrient imbalances or deficiencies. It is primarily used for its appetite-suppressing properties to support weight loss and reduce food intake. When was it first used for medicinal purposes? Hoodia gordonii has been used for centuries by the San people of the Kalahari Desert as a natural appetite suppressant and thirst quencher during long hunting expeditions. It gained international attention in the early 21st century as a potential weight loss supplement.

Helps

What does Hoodia (Hoodia gordonii) help with? Appetite control and overeating: Hoodia's key compound appears to signal the hunger-regulating part of the brain that you've had enough to eat, even when you haven't consumed many calories. In one small human trial, participants taking a Hoodia purified extract significantly reduced their daily calorie intake compared to placebo. Calorie reduction and weight management: By blunting hunger signals, Hoodia may make it easier to eat less throughout the day without feeling deprived. This could support modest weight loss as part of a broader healthy eating strategy, though it is not a standalone solution. Food cravings: Some users report that Hoodia takes the edge off between-meal cravings, making it easier to stick to planned meals. This effect appears most useful in the first few hours after taking it. Hunger between meals: Taken before meals or between eating occasions, Hoodia may reduce the intensity of hunger, helping people avoid unnecessary snacking or oversized portions. Low-calorie diet adherence: Sticking to a calorie-restricted diet is hard largely because of persistent hunger. Hoodia's appetite-blunting effect, if genuine, could make calorie restriction feel less punishing for some people. Obesity support (adjunct): Hoodia is not a treatment for obesity on its own, but as one tool among many — alongside diet, movement, and behavioral support — it may help reduce caloric intake modestly in people struggling with portion control.

Hoodia (Hoodia gordonii)

Quick Facts

  • What it is: A succulent plant from the Kalahari Desert traditionally chewed by San hunter-gatherers to suppress hunger and thirst on long journeys.
  • Main uses: Appetite suppression and short-term calorie reduction support.
  • Best for: Appetite control, Calorie reduction support, Overeating and cravings
  • Active ingredients: P57 (oxypregnane steroidal glycoside)
  • Forms: capsule, powder, liquid extract, chewable tablet
  • Time to effect: 30–60 minutes for acute appetite effects; meaningful weight-related results require weeks of consistent use.
  • Side effects: Generally mild but may cause nausea, elevated heart rate, or blood pressure changes; quality control is a significant concern with commercial products.
  • Pregnancy & breastfeeding: Not assessed for this entry. Ask your doctor or midwife before use.

Educational information, not medical advice — ask your doctor or midwife.

What is it?

Hoodia gordonii is a succulent plant native to the Kalahari Desert in Southern Africa. It has been traditionally used by the San people of the region to suppress appetite and thirst during long hunting trips. Hoodia gordonii has gained popularity as a natural appetite suppressant for weight loss.

How does it work for medicinal purposes?

Hoodia gordonii is believed to work by influencing the hypothalamus, the part of the brain that controls hunger and satiety. The active ingredient, P57, is thought to mimic the effect of glucose on the brain, signaling a feeling of fullness and reducing the desire to eat. This effect can help reduce calorie intake and support weight loss efforts.

What are the active ingredients that are important for its medicinal properties?

The primary active ingredient in Hoodia gordonii is:

  • P57: A steroidal glycoside that is believed to act on the hypothalamus to suppress appetite and reduce hunger.

What forms does it come in?

  • Capsules
  • Tablets
  • Liquid extracts
  • Powder

What if I have an imbalance or deficiency?

Hoodia gordonii is not typically used to address nutrient imbalances or deficiencies. It is primarily used for its appetite-suppressing properties to support weight loss and reduce food intake.

When was it first used for medicinal purposes?

Hoodia gordonii has been used for centuries by the San people of the Kalahari Desert as a natural appetite suppressant and thirst quencher during long hunting expeditions. It gained international attention in the early 21st century as a potential weight loss supplement.

Evidence grades and traditional-use labels are explained in our methodology. Nothing here is medical advice.

Remedies related to Hoodia (Hoodia gordonii)

Conditions where Hoodia (Hoodia gordonii) is recommended

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