Calm, Mild Anxiety & Sleep Support

BioMedica KavaPlex 50 Caps

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Targeted three-herb calming formula with standardised kava, passionflower and California poppy to relieve mild anxiety, nervous tension, restlessness and sleeplessness while supporting nervous-system relaxation and refreshing sleep.
60mg Kavalactones
Mild Anxiety Relief
Nervous Tension Support
Sleep Support
Calms the Nerves
Vegan

Why you’ll love it
  • Helps relieve mild anxiety
  • Helps decrease restlessness and excess nervous energy
  • Helps relieve nervous tension and unrest
  • Traditionally used to calm the nerves
  • Supports mind relaxation
  • Helps relieve sleeplessness and restless sleep
  • Kava provides a clinically relevant 60 mg kavalactones per capsule
  • Passionflower provides complementary calming support
  • California poppy provides traditional pain-relief support
  • Useful where sleeplessness is associated with discomfort
  • Lavender and valerian free
  • Vegan and low excipient
  • Flexible 2–4 capsule daily practitioner dosing

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Clear Product Information

Ingredients, directions and key product details presented clearly in one place.

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BioMedica KavaPlex 50 Caps

Key Benefits

A clear look at what this product is designed to support.

KavaPlex combines standardised kava with passionflower and California poppy to provide practitioner-guided support for mild anxiety, restlessness, nervous tension, mind relaxation and healthy sleep.

Mild Anxiety Relief

Kava and passionflower help relieve symptoms of mild anxiety and support a calmer mental and emotional state.

Nervous Tension Support

Traditional calming herbs help decrease nervous tension, restlessness and excess nervous energy.

Healthy Sleep

Kava and passionflower provide traditional support for sleeplessness, restless sleep and a more settled nighttime state.

Nervous System Relaxation

Kava is traditionally used in Pacific Islander medicine as a nervous-system relaxant, while passionflower provides complementary Western herbal calming support.

Why it works

Ingredient Spotlight

A closer look at the formula.

KavaPlex combines a standardised noble-kava extract with passionflower and California poppy to provide complementary traditional support for calm, relaxation, sleep and nervous-system comfort.

Standardised Kava

Standardised Kava

Each capsule provides 200 mg concentrated Piper methysticum root and rhizome extract, equivalent to 3 g dry herb and standardised to provide 60 mg kavalactones.

Passionflower

Passionflower

Each capsule provides 20 mg concentrated passionflower extract, equivalent to 2 g dry herb, for traditional calming, mild-anxiety and sleep support.

California Poppy

California Poppy

Each capsule provides 208.33 mg California poppy flowering-herb extract, equivalent to 1.25 g dry herb, traditionally used in Native American medicine to relieve pain.

Product Information

Everything you need to know

BioMedica KavaPlex is a practitioner-only herbal formula combining standardised kava, passionflower and California poppy to relieve mild anxiety, nervous tension, restlessness and sleeplessness while supporting nervous-system relaxation.

60 mg kavalactones per capsule
3 complementary herbal extracts
Lavender + valerian free
2–4 capsules daily
“Targeted herbal support for a calmer nervous system, reduced mild anxiety and more settled sleep.”
Key Ingredients ⌄

Each capsule contains:

  • Piper methysticum (Kava) root & rhizome dry concentrated extract — 200 mg
  • Equivalent dry root & rhizome — 3 g
  • Standardised Kavalactones — 60 mg
  • Passiflora incarnata (Passionflower) herb dry concentrated extract — 20 mg
  • Equivalent dry herb — 2 g
  • Eschscholzia californica (California Poppy) flowering herb dry concentrated extract — 208.33 mgEquivalent dry flowering herb — 1.25 g
How to Take ⌄

Adults: Take 2–4 capsules daily with water, or as recommended by your healthcare practitioner.

BioMedica's practitioner dosage guide expresses this as 2 capsules once or twice daily.

Not for prolonged use.

Warnings ⌄
  • Not for prolonged use.
  • Not recommended during pregnancy or breastfeeding.
  • Kava may harm the liver.
  • If symptoms persist, seek advice from a healthcare practitioner.
  • Always read the label and follow the directions for use.
  • Use under practitioner guidance.
  • If you have liver disease or a history of liver problems, discuss suitability with your healthcare professional before use.
  • If taking medicines that affect the nervous system or cause sedation, discuss use with your healthcare practitioner.
  • Store below 25°C in a cool, dry place.
  • Keep out of reach of children.
How to Use

Simple and straightforward

KavaPlex provides flexible practitioner-guided dosing, with two capsules taken once or twice daily depending on the level of mild-anxiety, nervous-system or sleep support required.

Always follow the label and practitioner guidance.
1

Take Two Capsules

Take 2 KavaPlex capsules per dose with water.

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2

Use Once or Twice Daily

Take the 2-capsule dose once or twice daily according to your healthcare practitioner's recommendation.

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3

Use Short Term

KavaPlex is not intended for prolonged use. Review ongoing mild anxiety, nervous tension or sleeplessness with your healthcare practitioner if symptoms persist.

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Practitioner Guidance

A practitioner-led approach

“KavaPlex combines standardised kava with passionflower and California poppy in a focused practitioner formula for mild anxiety, nervous tension, nervous-system relaxation and sleeplessness.”

Victoria O'Sullivan
Victoria O'Sullivan Naturopath

60 mg Kavalactones

Each capsule provides a standardised kava extract delivering 60 mg kavalactones for consistent practitioner dosing.

Three-Herb Calming Formula

Kava, passionflower and California poppy provide complementary traditional support for calm, nervous-system relaxation and sleep.

Flexible Short-Term Dosing

Two capsules can be used once or twice daily under practitioner guidance, allowing the dose to be adjusted within the labelled range.

What Our Customers Say

Real reviews. Real experiences.

Read experiences shared by customers who have used products from our wellness range.

★★★★★

“My practitioner recommended KavaPlex when I wanted a calming herbal formula without valerian. I like that the kava is standardised and that the exact kavalactone amount is clearly listed.”

Tahlia M.
✓ Verified Purchase
★★★★★

“I appreciate the combination of kava, passionflower and California poppy rather than having to use several separate herbal products. The flexible dosing also makes it easy to follow my naturopath's plan.”

Marina P.
✓ Verified Purchase
★★★★★

“A straightforward practitioner calming formula with a short ingredient list. I specifically wanted something lavender and valerian free, so this suited what my practitioner was looking for.”

Alison C.
✓ Verified Purchase
Frequently Asked Questions

Got a question?

Helpful answers about this product, how to use it and what to know before purchasing.

What is BioMedica KavaPlex designed to support?⌄

KavaPlex is formulated to relieve mild anxiety, nervous tension, restlessness and excess nervous energy while supporting mind relaxation and helping reduce sleeplessness and restless sleep.

How much kava is in each capsule?⌄

Each capsule contains 200 mg concentrated kava root and rhizome extract, equivalent to 3 g dry kava and standardised to provide 60 mg kavalactones.

What other herbs are in KavaPlex?⌄

Alongside kava, each capsule contains passionflower equivalent to 2 g dry herb and California poppy equivalent to 1.25 g dry flowering herb.

How do I take KavaPlex?⌄

Take 2–4 capsules daily with water, or follow your healthcare practitioner's directions. BioMedica's practitioner guide expresses the dose as 2 capsules once or twice daily. KavaPlex is not intended for prolonged use.

Can KavaPlex be used during pregnancy or long term?⌄

No. The current product warning states that KavaPlex is not recommended during pregnancy or breastfeeding and is not intended for prolonged use. The label also warns that kava may harm the liver.