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.”

546 studies match for “tea”

2025Journal articleFree to read

ANTIOXIDANT PROPERTIES OF MATCHA IN DRY EYE DISEASE PREVENTION: CAN MATCHA POLYPHENOLS IMPROVE OCULAR HYDRATION?

Maja Ćwiek, Jan Bombuy Gimenez, Piotr Łapiński — International Journal of Innovative Technologies in Social Science

Dry eye disease (DED), characterized by unstable tear film and damage to the eye's surface, is becoming more common because of environmental and lifestyle factors. Conventional treatments often don’t fix the problems of oxidative stress …

Clinical trial (non-randomized)Cognition, mood and stressAntioxidants and polyphenolsGut and microbiome
2026Journal articleFree to read

Oral whole-leaf matcha partially attenuates UV-induced dermoepidermal disruption and collagen phenotype alterations in a rat model of repeated photoaging.

Zorlu Ö, Karabağ S, Özkan M, et al. — Frontiers in medicine

… architecture, all of which contribute to skin photoaging. Although green tea derivatives have been investigated for photoprotective effects, the impact of oral whole-leaf matcha powder on cumulative UV-induced skin changes remains …

Animal studyCognition, mood and stressAntioxidants and polyphenolsSkin, oral and dental
2026Journal articleFree to read

Phytochemical Analysis on Matcha Product Content in Gorontalo City

Fitra Nur Aini Idrus, Sunarto Kadir, Moh. Rivai Nakoe — International Journal of Health Economics and Social Sciences (IJHESS)

… known to have a high content of bioactive compounds compared to regular green tea. This is because matcha is consumed in the form of a whole powder, so that all the compounds in tea leaves are also consumed. In Gorontalo City, matcha …

Food science / processingAntioxidants and polyphenolsCognition, mood and stressProcessing, milling and quality
2021Journal articleFree to read

Nutritional Composition, In Vitro Antioxidant Activity and Phenolic Profile of Shortcrust Cookies Supplemented by Edible Flowers.

Šťastná K, Sumczynski D, Yalcin E — Foods (Basel, Switzerland)

… cookies were investigated. By incorporating ingredients such as kamut, matcha tea, dried mango and jasmine flowers, the contents of crude and neutral-detergent fibre reached up to 2.0% and 5.0%, respectively. Similar increments were …

In vitro / cell studyAntioxidants and polyphenolsFood products and applicationsMetabolism and weightCited 12×
2017Journal article

Characterization of the Potent Odorants Contributing to the Characteristic Aroma of Matcha by Gas Chromatography-Olfactometry Techniques.

Baba R, Amano Y, Wada Y, et al. — Journal of agricultural and food chemistry

… is formed by a nonenzymatic reaction in matcha, different from that in black tea, and that the unique manufacturing process of matcha has a close connection with its formation.

Chemical / analyticalAroma, flavor and sensoryAuthenticity and analytical methodsSkin, oral and dentalCited 63×
2024Journal articleFree to read

Enhancing nutritional and functional properties of rice starch by modification with Matcha extract.

Cetin-Babaoglu H, Aydın H, Kumas R, et al. — Food science & nutrition

… this study is to increase the functionality of rice starch by modifying matcha tea extract and to determine the effect on some physicochemical properties and starch digestibility. According to the data analyzed, treatment with matcha …

Other / not statedAntioxidants and polyphenolsGut and microbiomeCited 8×
2020Journal articleFree to read

Matcha Improves Metabolic Imbalance-Induced Cognitive Dysfunction.

Kim JM, Lee U, Kang JY, et al. — Oxidative medicine and cellular longevity

This study was conducted to assess the protective effect of extract of match (EM) on high-fat diet- (HFD-) induced cognitive deficits in male C57BL/6 mice. It was found that EM improved glucose tolerance status by measuring OGTT and IPGTT…

Animal studyCognition, mood and stressMetabolism and weightInflammation and immunityCited 28×
2026Journal articleFree to read

In vitro evaluation of discoloration and surface alteration in self-adhesive resin cements using CIELAB and 3D profilometry.

Schoppmeier CM, Liebermann A, Janson M — Dental and medical problems

… The specimens were immersed in artificial saliva, coffee, red wine, or matcha tea at 37°C for 0 (T0), 7 (T1), 14 (T2), 21 (T3), and 28 (T4) days. Color changes (ΔE₀₀) were measured, and surface roughness parameters were evaluated using …

In vitro / cell studyProcessing, milling and qualityCited 1×
2019Journal articleFree to read

Evaluation of ethanol-based extraction conditions of sorghum bran bioactive compounds with downstream anti-proliferative properties in human cancer cells.

Cox S, Noronha L, Herald T, et al. — Heliyon

Certain foods such as turmeric and green tea have been extensively studied for anticancer properties, while high polyphenol sorghum has not received the same attention. Some bioactive compounds in Sorghum bicolor with anticancer activity …

In vitro / cell studyCancerProcessing, milling and qualityCognition, mood and stressCited 21×
n.d.Journal articleFree to read

Contemporary Japanese Tea Ceremony and its Collective Creativity: Multiple Tea-worlds of Kanazawa City as Venues of Cultural Production

Ito, Kozue, 梢 伊藤 — Institutional Repositories DataBase (IRDB)

What surprised me the most during my research on tea practitioners is that they are quite serious about their tea activity.Though it may sound like a naïve comment and disrespectful to tea practitioners, because, to put it simply, a tea …

Sensory / consumerMarket, culture and sustainabilityAroma, flavor and sensory
2026Journal articleFree to read

Camellia sinensis in the Prevention and Treatment of Dry Mouth: A Review.

Conde M, Kao E, Schmieder O, et al. — Dentistry journal

… global population. Indicating a potential role in nutrition, Camellia sinensis tea leaves contain bioactive compounds that may help prevent and manage dry mouth. This review aimed to evaluate the effects of different tea types on salivary …

ReviewSkin, oral and dentalProcessing, milling and qualityMarket, culture and sustainability

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.

Spot a paper that doesn't belong, or one that's missing? Tell us.