MatchaDB

Research

The Global Matcha Research Library

641 papers, trials, theses and preprints that study matcha, gathered from PubMed, OpenAlex and Europe PMC, tagged by study type and topic, and linked back to every source. We keep abstracts and citations; the full text stays with its publisher.

Tip: use "quotes" for an exact phrase, OR between alternatives, and a minus to leave a word out, for example fluoride OR pesticide. Related words are matched too, so “EGCG” also finds “epigallocatechin.”

87 studies match for “powdered tea”

2018Journal articleFree to read

Acceptance of the tea books of the Ming-Qing dynasties in the sencha tea books of the Edo dynasty

文郁 李, Wenyu LI — Hiroshima University Institutional Repository

In addition to the matcha tea ceremony, the sencha tea ceremony is another popular Japanese tea ceremony. In the matcha tea ceremony, tea leaves milled into powder are dissolved in hot water before drinking. In contrast, the sencha tea …

Other / not statedMarket, culture and sustainabilityProcessing, milling and quality
2022Journal articleFree to read

Impact of Bioactive Compounds of Plant Leaf Powders in White Chocolate Production: Changes in Antioxidant Properties during the Technological Processes.

Poliński S, Topka P, Tańska M, et al. — Antioxidants (Basel, Switzerland)

Bioactive compounds present in the powdered leaves of matcha green tea (Camellia sinensis L.) (MGTP) and moringa (Moringa oleifera) (MOLP) seem to be related to health benefits due to their antioxidant properties. The growing accessibility …

Other / not statedAntioxidants and polyphenolsProcessing, milling and qualityFood products and applicationsCited 14×
2019Journal articleFree to read

Food from Nowhere: Complicating Cultural Food Colonialism to Understand Matcha as Superfood

Nick Dreher — Graduate Journal of Food Studies

… eaters abstract | Matcha has served as the focal point of the Japanese tea ceremony, chanoyu, for hundreds of years.More recently, this powdered green tea has arrived on the shores of North America as one of the latest superfood …

Other / not statedAuthenticity and analytical methodsMarket, culture and sustainabilityCognition, mood and stressCited 3×
2026Journal articleFree to read

Matcha as a source of bioactive compounds - current evidence on biological properties and potential clinical relevance

Dominika Joanna Duczmal-Zowczak, Tomasz Zowczak, Jakub Tomasz Duczmal, et al. — Quality in Sport

Background: Matcha is a powdered form of Camellia sinensis produced using shaded cultivation and consumed as whole powdered tea leaves, resulting in exposure to bioactive compounds including catechins, caffeine, L-theanine and …

Randomized controlled trialCognition, mood and stressMetabolism and weightAntioxidants and polyphenols
2026Journal article

Enhancing antioxidant accessibility and cellular activity of matcha via viscozyme-assisted enzymatic hydrolysis

Ji-Ho Jeon, Tae‐Hwan Jung — Food Science and Technology Research

Matcha (MC) is a powdered green tea rich in polyphenols and catechins, although their extractability may be limited by the plant cell wall matrix. In this study, enzymatically hydrolyzed matcha (HMC) was prepared using viscozyme, and its …

Other / not statedCognition, mood and stressAntioxidants and polyphenolsProcessing, milling and quality
2026Journal article

The Impact of Matcha and Coffee on ADHD

Asriyah Zaman — Digital Commons - LIU Promoting Scholarship and Creative Work of LIU Students, Faculty, and Staff (Long Island University)

… with reduced alertness and lowered jitteriness, are both found in matcha, a powdered green tea. Despite the fact both of the drinks are common, little research has been done to assess how they influence attention in people with ADHD. …

Other / not statedCognition, mood and stressL-theanine and caffeineProcessing, milling and quality
2009Journal articleFree to read

粉砕方法および粒度の異なる抹茶の流動性

Shin‐ichi Sawamura, Yasuhiro Haraguchi, Yasuda, Masatoshi, et al. — Institutional Repositories DataBase (IRDB)

Matcha, powdered green tea, is difficult to handle in the factory or manufacturing facilities due to its small particle size and low density. In the present study, the powder flowability properties of various matcha samples were …

Food science / processingProcessing, milling and qualityAuthenticity and analytical methods
2019Book or chapterFree to read

The impact of geographical indications on the power relations between producers and agri-food corporations

Kae Sekine — Routledge eBooks

… leads to more equitable and democratic social relations. Employing the case of powdered green tea matcha produced in Nishio, Aichi Prefecture, in Japan, this chapter examines whether GI systems influence these relations and whether these …

Other / not statedProcessing, milling and qualityFood products and applicationsMarket, culture and sustainabilityCited 7×

How this library is built

Every record comes from three open scholarly indexes — PubMed, OpenAlex and Europe PMC — searched for the word “matcha.” Records are merged by DOI and PubMed ID so each study appears once. A paper is kept only if matcha appears in its title, abstract, author keywords or subject terms and the text is about tea or food, which filters out the surname Matcha, software called Matcha, and the Scandinavian verb “matcha” (to match).

Study type and topic tags are assigned automatically from each paper's own title, abstract and subject terms using fixed keyword rules — no guesses, and papers without an abstract are marked as unclassified. Automatic tagging is imperfect, so treat tags as a way to narrow a search, not as a verdict on a paper's quality. A study being listed here is not an endorsement of its findings.

Coverage: this is every indexed paper that names matcha, not every study of green tea or its compounds (those are far more numerous). Papers that mention matcha only in passing are hidden by default. Work that never uses the word “matcha,” and publications outside these indexes, are not included. The library was last rebuilt October 20, 2026.

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