Change Your Mind

Exceptional formulations of functional mushrooms and adaptogens to support sustained productivity, confident connection and restful sleep.

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Active State

Focus your energy. Lose your lethargy. Own your day. From £60.

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Social State

Show up fully first, let anxiety go last. Connect without hesitation. Find your flow. From £60.

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Sleep State

Discover deep sleep. Wake renewed. Own your morning. From £60.

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RAIN Lab

Every RAIN formulation begins here: with research, precision, and a belief that nature already has the answers. Our work is to find them.

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About RAIN

We believe your state of mind is a choice, not a circumstance. RAIN is a range of functional mushroom and adaptogen formulations, each designed to support a different state: focus, connection, and rest. Formulated with care, backed by science, rooted in nature.

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RAIN Foundation

Changing minds starts with access. The concept of ‘The RAIN Foundation’ is our future commitment to support individuals and communities where wellbeing is a privilege, not a given, by funding mental health initiatives and making them available to those who need it most.

Latest RAIN articles

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Why Does Magnesium Glycinate Make You Sleepy? The Mechanism Explained
Why Does Magnesium Glycinate Make You Sleepy? The Mechanism Explained

Magnesium glycinate makes you sleepy because it's doing two separate calming jobs at once.

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Focus Supplements for ADHD: What Actually Works? An Evidence-Based Guide (2026)
Focus Supplements for ADHD: What Actually Works? An Evidence-Based Guide (2026)

Managing ADHD and poor focus requires looking beyond willpower. It involves addressing genetic, environmental, and neurotransmitter bottlenecks (dopamine, norepinephrine, glutamate, and GABA). While conventional treatments remain primary, specific evidence-based supplements...

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Woman silhouetted against a golden sunset on the beach with arms raised, representing freedom, vitality and empowerment during the menopausal transition
Best Supplements for Menopause: A Practitioner's Complete Guide

What are the best supplements for menopause? A functional medicine practitioner's guide covering hot flushes, sleep, mood, brain fog and bone health. Written by Marie Guerlain BSc NT, ND.

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