Blog
Matcha Tea Tests Confirm Top Purity: Japanese Quality You Can Trust
When we say we care about quality, it’s not just words. Fresh laboratory reports for Harmony, Imperial, and Premium confirm: pesticides below the limit of detection, microbiology clear, and heavy metals well below our internal safety limits. And we’re adding caffeine data per serving – so you know exactly how much energy to expect from your matcha.
The Grand Story of Matcha
Matcha has long outgrown its role as a photogenic café topping. With its emerald hue, centuries‑old ritual lineage and a rare blend of bioactive compounds, it offers a refined source of sustained energy and mental clarity. The synergy of caffeine and L‑theanine promotes focused alertness without the sharp spikes and slumps typical of regular coffee, while the catechin EGCG serves as a powerful antioxidant. What additional benefits does stone‑milled matcha bring to the table, and how does contemporary science substantiate them? The guide below weaves together history, terroir, cultivation and peer‑reviewed evidence to reveal the complete picture.
Third Comparative Tests of Matcha Teas
How is our Bio Matcha Tea from Japan doing in comparison with Chinese powdered teas? Check our latest comparative tests from June 2021.