Kavalactones: Benefits, Dosage, Uses

Kavalactones are a class of compounds found in the roots of the Pacific Island kava plant (Piper methysticum). Kava has been used by indigenous cultures for centuries for its calming and relaxing properties, and it is now gaining popularity as a natural alternative to prescription anxiety medications. So, what exactly are the advantages of kavalactones, and how should they be used? Let us investigate further.

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Kavalactone Advantages

One of the most important advantages of kavalactones is their ability to alleviate anxiety and promote relaxation. Kava was found to be effective in reducing anxiety symptoms in patients with generalized anxiety disorder in a double-blind, randomized, placebo-controlled study (GAD). Other studies have found that kava can help reduce stress and improve mood in healthy people. Kavalactones may have additional health benefits in addition to their anxiety-reducing properties. According to some research, kavalactones may have mild pain-relieving and anti-inflammatory properties, as well as neuroprotective properties, which means they may help protect the brain from damage. Kavalactones may also have sedative properties, which can be beneficial for people who have trouble sleeping. However, the sedative effects of kava may be stronger in some people and may interfere with activities that require mental alertness, such as driving or operating heavy machinery.


The correct kavalactone dosage will be determined by a number of factors, including the individual's age, weight, and health status, as well as the specific product being used. In general, it's best to start slowly and gradually increase the dose as needed. The typical starting dose for kavalactone supplements is 50-100 mg per day, taken in divided doses. It's also critical to follow the dosage instructions on the product label and to consult with a healthcare provider before beginning any new supplement, especially if you have a medical condition or are already taking medications.

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Kavalactones are most commonly used to treat anxiety and stress, and can be taken as a supplement in the form of a capsule or an extract. Kavalactones can also be found in kava tea and other kava-based products like tinctures and beverages. Kavalactones can be taken as needed for acute anxiety or on a daily basis for ongoing anxiety management. It's important to note that the effects of kavalactones can take several weeks to become fully apparent, so you may need to keep taking them for a while to reap the full benefits. It's also worth noting that kavalactones may interact with certain medications, such as benzodiazepines and antidepressants, so if you're taking any other medications, talk to your doctor before using kavalactones. Conclusion Kavalactones are a class of compounds found in the kava plant that have been shown to reduce anxiety and promote relaxation. Other potential health benefits include mild pain relief, anti-inflammatory effects, and neuroprotective properties. Kavalactones are available as a supplement, as well as in kava tea and other kava-based products. It is critical to begin with a low dose and gradually increase as needed, as well as to follow the dosage instructions on the product label. It's also a good idea to talk to your doctor before using kavalactones, especially if you have a medical condition.

Kavalactones and the Human Body

The active ingredients found in kava plants that are responsible for the plant's calming and relaxing effects are known as kavalactones. There are 18 different kavalactones, but six of them are especially significant, accounting for more than 90% of the active ingredients in any given kava variety. Demethoxyyangonin, dihydrokavain, yangonin, kavain, dihydromethysticin, and methysticin are the kavalactones 1-6. When kavalactones are consumed, they interact with the limbic system in the brain, specifically the amygdala, which regulates fear and anxiety. This interaction is thought to be behind kava's ability to reduce anxiety and promote calm.

Related Link: How to Drink Kava Tea: 5 Tips

Kava Chemotype Naming

Kavalactones can also have physical effects on the body, such as temporarily numbing the tongue and lips due to blood vessel contraction in these areas. Different kavalactones have different effects on the body and mind, and the combination of kavalactones in a specific kava variety varies. Understanding the specific effects of a given kava variety requires knowledge of its chemotype, which is a six-digit code that lists the kavalactones in order of concentration. For example, a chemotype 246531 kava variety would have dihydrokavain as its highest concentration kavalactone, followed by kavain, methysticin, and so on. Understanding a kava's chemotype can assist you in determining whether it is best used during the day or at night.

Kavalactones & Adverse Effects

While kavalactones are generally considered safe in appropriate doses, it is important to be aware of potential side effects. When taking kavalactones, some people may experience mild side effects such as dizziness, stomach upset, or dry mouth. These side effects are usually transient and can be alleviated by lowering the dosage or taking the kavalactones with food. More serious side effects of kavalactones have been reported in rare cases, including liver damage, allergic reactions, and skin rash. Before using kavalactones, it is critical to be aware of these potential risks and to consult with a healthcare provider, especially if you have a pre-existing liver condition or are taking other medications that may affect the liver. It is also critical to only use kavalactones as directed and to avoid taking high doses or using them for long periods of time.

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Learning More About Kavalactones

Kava has been used for social and ceremonial purposes in the South Pacific for centuries, and now you know its benefits, dosage, and uses. But kava is not only for special occasions—it can be consumed daily as a tea or coffee replacement. If you’re interested in trying kava, visit our site where we have a pre-made drink that’s perfect for beginners. And if you have any questions about kavalactones or other compounds in kava, our team of experts are always here to help.  

Related Link: How Much Kava to Get Krunk? What About to Chill?

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