What is Kava?

Kava is a traditional beverage made from the ground root of the Piper methysticum plant, native to the South Pacific islands. For centuries, it has been an important part of ceremonies and social gatherings, valued for its calming, relaxing, and community-building effects. The natural compounds in kava, known as kavalactones, interact with the brain to promote peace of mind, muscle relaxation, and overall well-being.

Benefits of Kava

Anxiety & Stress Relief

Kava is most widely recognized for its ability to reduce stress and calm the mind. Its active compounds, kavalactones, support neurotransmitters like GABA, easing nervous tension and promoting a sense of balance.

Insomnia & Sleep Improvement

Because of its relaxing and sedative properties, kava can improve sleep quality, making it easier to fall asleep and stay asleep naturally.

Pain & Muscle Relaxation


Traditionally used as a muscle relaxant and pain reliever, kava helps ease tension and discomfort, making it ideal for unwinding after long days.

Neuroprotective Support

Early studies suggest kavalactones may have neuroprotective benefits, helping to support brain health and reduce the risk of certain degenerative conditions.

Anti-Inflammatory & Anticancer Research

Emerging research shows kava may also contain anti-inflammatory and anticancer properties, though more human studies are needed to confirm these effects.

Why Choose Deep River Kava?

Deep River Kava is crafted from 100% Fiji grown roots, trusted for centuries in Pacific Island traditions. Its natural compounds, known as kavalactones, are valued for their calming and restorative effects.

  • A calm person meditating, sitting peacefully by the ocean or in nature with a relaxed smile.

    Reduces Anxiety & Stress – promotes a sense of calm and balance

  • A person sleeping peacefully in a cozy bed, or a moon/star night illustration.

    Supports Sleep & Relaxation – eases the mind for deeper rest

  • Someone stretching, doing yoga, or massaging shoulders with a relaxed posture.

    Natural Pain & Muscle Relief – helps soothe tension and discomfort

  • Abstract glowing brain graphic, or a person reading/working with focus and clarity.

    May Support Brain & Nerve Health – contains neuroprotective properties


  • A traditional Pacific Island kava ceremony — people sharing a kava bowl, or a rustic kava root close-up.

    Traditionally Used in Pacific Ceremonies – part of a rich cultural heritage

How to Prepare Your Kava?

Kava is best enjoyed using traditional preparation methods that extract its natural compounds (kavalactones) for maximum effect. Follow these steps for a smooth and authentic brew:

Measuring spoon with kava powder in a bowl.

Step 1: Measure the Kava

  • For a single serving, measure 10 grams of kava powder.
  • For groups, multiply the amount (e.g., 40g for four people).
Pouring warm water into a bowl (not boiling).

Step 2: Add the Water

  • Use warm or room-temperature water.
  • Recommended ratio: 4–5 parts water to 1 part kava powder by weight. (e.g., 40–50 ml of water for 10g of kava).
  • ❌ Avoid boiling water, as it can damage the kavalactones and create a bitter taste.
Hands squeezing a strainer bag in water.

Step 3: Strain & Knead

  • Place the kava powder into a strainer bag.
  • Submerge in a bowl of water, then knead and squeeze for 5–10 minutes.
  • The liquid will turn a milky brown color as the active compounds are released.
Wooden bowl or cup filled with kava, ready to drink.

Step 4: Serve & Enjoy

  • Squeeze out all liquid from the bag.
  • Discard the remaining root fibers.
  • Your kava is now ready to drink — smooth, calming, and traditional.
  • leaf/plant icon

    100% Fiji Grown – authentic kava, farmed and harvested with care

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    Premium Quality Guaranteed – carefully selected for purity & potency

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    Fast NZ Shipping – delivered fresh to your door

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    GST Inclusive Pricing – no hidden costs, transparent value


Frequently Asked Questions

Is Kava safe?

Yes. Kava is traditionally consumed safely across the Pacific. Use in moderation and follow preparation guidelines.

How long does it last?

Each package has a 1-year shelf life (best before date on the back).

Can I drink it daily?

Kava can be enjoyed regularly, but moderation is recommended. Always consult a healthcare professional if unsure.