Evidence & Exploration

Research & Case Studies

Scientific insights on tea and wellness, climate resilience studies, and documented outcomes from our community.

Latest Research

Featured Research

Tea Without Sovereignty: Political Economy of Nepal's Tea Value Chain

Data-driven analysis of Nepal's tea exports (16.50M kg, USD 1.65/kg UEV), revealing the sovereignty paradox: 97.8% concentration to India despite 7.31% annual growth. Comprehensive political economy study examining global value chain constraints.

March 202613 min
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Research

L-Theanine and the Nervous System: Why Himalayan Tea Calms Differently

High-altitude teas contain elevated levels of L-theanine, an amino acid that promotes alpha brain wave activity. Our partner estates at 2,400-3,100m show 40% higher L-theanine concentrations than lowland varieties.

January 20255 min
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Case Study

Lwang Village: How a Gurung Community Built an Organic Tea Hub & Homestay Model

A deep-research case study examining how Lwang Village in the Annapurna region integrated organic tea cultivation with community-led heritage tourism, creating a dual-economy model that has sustained for two decades.

February 202622 min
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Research

The Polyphenol Profile of Himalayan White Tea

White tea retains the highest concentration of antioxidant compounds. This study compares polyphenol content across altitude levels and processing methods.

November 20246 min
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Research

GABA Tea and Relaxation: The Neurochemistry of Calm

GABA (gamma-aminobutyric acid) is a neurotransmitter that promotes relaxation. Certain tea processing methods increase GABA content naturally.

October 20247 min
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POUR supports ongoing research into tea, wellness, and climate resilience. Get in touch to learn more.

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