Herb library

Rasayana chhatraka (Reishi / Lingzhi Mushroom)

Reishi Mushroom (Reishi / Lingzhi Mushroom)

Ganoderma lucidum

The 'mushroom of immortality' — an adaptogenic tonic for immunity and calm sleep.

Reishi bracket mushroom · Herb · Parts: Fruiting body, Spore

Taste (rasa)
Bitter
Energy (virya)
Neutral
Balances
Vata, Pitta

What it is used for

Benefits

  • Long-standing tonic use for immune resilience and recovery
  • Calms an overstimulated mind and supports deeper sleep
  • Traditionally taken during periods of prolonged stress and fatigue

How it has been used

Traditional uses & benefits

Called the mushroom of immortality in Chinese medicine and read as a rasayana in Ayurvedic terms — a slow tonic for shen (spirit) and immunity rather than a quick remedy.

Traditional uses

  • Building resilience through long periods of stress
  • Immune support during and after recovery
  • Settling an overactive mind at night

Practical guidance

  1. 1It must be simmered for at least 45 minutes or taken as a dual extract — a quick steep extracts almost nothing.
  2. 2The bitterness is expected; sweeten with honey after the brew has cooled slightly.
  3. 3Give it 8–12 weeks. Reishi is cumulative, never dramatic.

How much

Dosage

1.5-3 g dried mushroom or 1 g dual-extract powder daily.

How to take it

Preparation & usage

Reishi decoction

Simmer sliced dried reishi in water for 45-60 minutes; the brew is meant to be bitter.

Late afternoon or evening

Extract in cocoa

Whisk 1 g extract powder into warm cocoa or milk with a little honey.

Evening

Read this first

Precautions

  • Avoid with blood thinners or before surgery — may slow clotting
  • Care if you take immunosuppressants
  • Stop if it causes dryness of mouth, rash or upset stomach

Where this comes from

Sources

Common questions

What is Reishi Mushroom used for?

The 'mushroom of immortality' — an adaptogenic tonic for immunity and calm sleep. In traditional use the main applications are: Long-standing tonic use for immune resilience and recovery; Calms an overstimulated mind and supports deeper sleep; Traditionally taken during periods of prolonged stress and fatigue.

What is the typical dosage of Reishi Mushroom?

1.5-3 g dried mushroom or 1 g dual-extract powder daily. Amounts vary with age, constitution and health status, so confirm your own dose with a qualified practitioner.

How and when should Reishi Mushroom be taken?

Reishi decoction: Simmer sliced dried reishi in water for 45-60 minutes; the brew is meant to be bitter. Timing — Late afternoon or evening

Are there any precautions with Reishi Mushroom?

Avoid with blood thinners or before surgery — may slow clotting Care if you take immunosuppressants Stop if it causes dryness of mouth, rash or upset stomach Speak to a doctor before use during pregnancy or breastfeeding, or if you take prescription medication.

Does Reishi Mushroom replace medical treatment?

No. This page documents traditional Ayurvedic use for education; it is not a diagnosis or treatment and does not replace prescribed medication or professional advice.

Where to buy

Shop this remedy

Affiliate links: we may earn a small commission if you buy through these shops, at no extra cost to you. We do not review or endorse any product. Read the full disclosure

If you buy, look for a batch-tested product that states the botanical name and tests for heavy metals. Check with your doctor first if you take medication, are pregnant or breastfeeding.