SleepReishi - Sleep, Stress & Immunity Capsule
Reishi - Sleep, Stress & Immunity Capsule - 1_24070899-9482-424d-969a-170905c134c9
Reishi - Sleep, Stress & Immunity Capsule - Reishi
Reishi - Sleep, Stress & Immunity Capsule - reishiprodimg06_png
HeadstrongIn stock

Reishi - Sleep, Stress & Immunity Capsule

Passed the ORUS 5-point standard

Reishi capsules with adaptogenic properties designed to support sleep quality, stress regulation and immune system function.

Key features

  • Adaptogenic properties
  • May help increase REM sleep quality
  • Can help regulate cortisol levels (stress hormone)
  • Supports immune system through polysaccharides
Honest fit

Good for

  • Broken sleep

    Steady, non-sedating support across the night.

  • Everyday stress

    Adaptogenic load over weeks, not hours.

  • Daily use

    Designed as a consistent baseline, not a one-off rescue.

Not for

  • Same-night results

    Reishi works on the system; takes 2 to 4 weeks to settle in.

  • Immune medication

    Talk to your GP first as reishi can interact with immunosuppressants.

  • Trouble falling asleep

    This is a steady-state product, not a fast-acting sleep aid.

HEADSTRONG logo
HEADSTRONGVerified brand

Functional mushroom supplements at clinical doses, organic fruiting body, nothing fairy-dusted.

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Frequently asked questions

How curation, returns and credits work across the store.

  • Every product on our shelf goes through a three-step process. We research the category, test the product ourselves, and verify the claims against published evidence. If it does not do what it says, it does not make the shelf.

  • Yes. 30-day returns on everything, no questions asked. If it does not suit you, send it back.

  • The ORUS advisor is an AI that learns your sleep patterns, sensitivities, and routine. It recommends products based on what you actually need, not what is trending. Every conversation picks up where you left off.

  • Free UK delivery on orders over £50. We also ship to Malaysia, Singapore, and Australia. Rates calculated at checkout.

  • You earn 2% cashback on every order as a Member. Hit £250 lifetime spend for Gold (3.5%) or £750 for Platinum (5%). Credits apply automatically at checkout via a gift card.

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