Articles About Tea
RateTea has articles on each style of tea we list, each brand / tea company, and each tea-producing region we classify teas by. To browse these articles, explore the links at the top of the page. This page is for other tea-related topics.
View articles on: Tea and Health, Tea and Sustainability, Brewing Tea, Tea Business and Industry, Buying Tea.
List of all articles

Updated: Aug. 21, 2024
A key for the system of letters (OP, FOP, BOP, FTGFOP, etc.) used in one system of tea grading.

Updated: Aug. 18, 2024
Dropshipping, when a retailer does not carry inventory, has pros and cons, but in the tea industry, the experience for the customer tends to be poor.

Updated: Mar. 26, 2019
Explanation of types of brands and tea companies that we do and don't list for rating and review: we list companies that sell tea bags or loose-leaf tea.

Updated: Oct. 31, 2018
RateTea has no mobile app; our site uses responsive design and is already easily and fully-accessible on smartphones, and updated in real-time.

Updated: Oct. 24, 2018
Mindfulness, bringing your attention to the present moment, can both enhance your appreciation of tea, and benefit from the ritual of tea as a focal point.

Updated: Oct. 11, 2018
An overview of the research on chamomile tea and its benefits for sleep, including quality, side-effects, and history of traditional use.

Updated: Aug. 28, 2018
A single origin tea is a tea that has been grown and produced in a specific region; this article explains the reasons for buying single origin teas.

Updated: Aug. 28, 2018
"Multiple infusions" refers to the steeping of tea leaves multiple time, which is an excellent way to bring out the flavor and aromas of whole-leaf teas.

Updated: Aug. 28, 2018
Proper brewing can help you enjoy tea more. Amount of leaf, water temperature, steeping time, brewing vessel, and infuser type all influence flavor.

Updated: Jul. 30, 2018
Loose tea, tea leaf not contained in a tea bag, offers compelling advantages over tea bags: price, sustainability, quality, and brewing flexibility.

Updated: Jul. 30, 2018
Milk is one of the most common additions to tea, especially in Western tea cultures; adding milk is largely a question of personal taste and tradition.

Updated: May. 3, 2018
A chai tea latte is a drink made from concentrated spiced tea and steamed milk, like making a regular latte but substituting masala chai for the espresso.

Updated: May. 3, 2018
Tea is nearly calorie free, but adding sugar or milk can add significant calories to a cup of tea. This page explores how many calories milk and sugar add.

Updated: Apr. 17, 2018
Tips on making iced tea, including how to minimize your energy usage when brewing and chilling iced tea.

Updated: Mar. 16, 2018
Linking your tea company website to RateTea has numerous benefits; this guide explains how to carry out such linking so as to most benefit your business.

Updated: Mar. 16, 2018
Unilever is a multinational corporation owning many tea brands. This page lists all the brands of tea owned by Unilever.

Updated: Mar. 5, 2018
Tea companies have promoted myths that white tea is lower in caffeine than other types of tea; this article provides accurate info.

Updated: Jan. 26, 2018
How much caffeine is in black, green, or white tea? Learn what determines the caffeine content of different teas, which teas are high and low in caffeine.

Updated: Dec. 5, 2017
Starbucks has been conspicuously silent on whether or not they will keep the online store open following closure of Teavana's physical locations.

Updated: Oct. 16, 2017
A guide to how to write about tea, with an eye towards writing tea reviews, emphasizing how to describe flavor, aroma, and sensations on the palate.

Updated: Sep. 28, 2017
The benefits of harvesting invasive plants for use in herbal tea, as well as practical, ecological, health, and safety concerns with doing so.

Updated: Sep. 25, 2017
RateTea does not list bottled teas, but we do refer people to companies selling unsweetened bottled iced tea.

Updated: Aug. 3, 2017
This article goes into more depth on the topic of what temperature water to use for steeping various teas.

Updated: Aug. 2, 2017
Teas can be classified as loose tea, tea bags, sachets (pyramid bags), and a few other forms.

Updated: Jul. 27, 2017
Outline of different decaffeination processes and their effects on health and the aroma and flavor of tea.

Updated: Jul. 26, 2017
Whole leaf tea or full leaf tea consists of whole, intact leaves; it is easier (but slower) to brew, and has a more subtle flavor and aroma.

Updated: Jul. 20, 2017
Tea is mildly acidic, much less so than many common drinks; this article explores the question of how acidic tea is and what effects this has on the body.

Updated: Jul. 19, 2017
Common additives in tea and herbal blends and their safety, including natural and artificial flavors, caffeine, extracts and supplements, etc.

Updated: Jul. 3, 2017
A brief overview of the health benefits of tea, and exploration of whether certain teas are better for you than others.

Updated: Mar. 22, 2017
There is evidence that tea has sleep benefits, especially when compared to coffee. Herbal teas have diverse effects on sleep.

Updated: Jan. 6, 2017
Health reasons for switching from coffee to tea, and some ideas of teas for coffee lovers to start with.

Updated: Nov. 11, 2016
Drinking tea has no negative effect on bone density and may protect against osteoporosis through a variety of mechanisms.

Updated: Oct. 24, 2016
In spite of some doctors' recommendations to avoid tea, there is no evidence that tea causes or aggravates acid reflux.

Updated: Oct. 19, 2016
Tea has high aluminum levels, but in spite of this, there is no evidence that moderate tea consumption poses any health risks associated with aluminum.

Updated: Dec. 21, 2015
Tea is known to inhibit iron absorption, but this effect is not a matter of concern for normal, healthy adults.

Updated: Jul. 23, 2015
Tannins are a class of compounds occurring in black tea and responsible for bitterness, astringency, dark color, and antioxidant activity of these teas.

Updated: Jul. 15, 2015
Weasel words are words used to give a misleading impression of authority; weasel words are common in marketing, where they can be harmful or dishonest.

Updated: Mar. 26, 2015
Oxidation of tea (not fermentation), a process distinguishing black tea from green tea, changing the color of the leaf and other characteristics of the tea

Updated: Feb. 3, 2015
Scientific evidence for tea as an aid to weight loss, with discussion of companies that market tea as a weight-loss product.

Updated: Dec. 31, 2014
Fair trade tea: what it is, what problems it intends to solve, and criticisms and limitations of the fair trade movement.

Updated: Dec. 31, 2014
What it means for tea to be organic, why organic tea is important, and how to exercise caution with organic labelling.

Updated: Dec. 8, 2014
Most Chinese restaurants serve oolong tea, some serving jasmine tea, green tea, or Puerh. This guide will help you to discover these types of tea.

Updated: Dec. 8, 2014
Drinking hot tea or other hot liquids might seem like it would warm you up, but under certain conditions, it can actually cool off the body.

Updated: Nov. 6, 2014
Green teas tend to contain small amounts of vitamin C, whereas black teas tend to contain none. Processing and storage can reduce Vitamin C content.

Updated: Jun. 5, 2014
Although most herbal teas are naturally caffeine-free, there are a few herbal teas, including yerba mate, guayusa, and guarana, which contain caffeine.

Updated: May. 5, 2014
Information on storing tea, including how to store aged tea, how long tea typically stays fresh, and what to do with stale tea.

Updated: Apr. 28, 2014
The Ethical Tea Partnership is a non-profit organization funded by member tea companies, seeking to promote address social issues in the tea industry.

Updated: Jan. 28, 2014
Keurig K-cups are devices for brewing instant tea and coffee; our cost-per-cup analysis shows that they are expensive relative to even artisan teas.

Updated: Jan. 13, 2014
Astringency refers to a dry or puckery sensation on the palate; some astringency imparts body and a refreshing quality to tea, but too much is unpleasant.

Updated: Jan. 13, 2014
Sustainability as it pertains to tea: fair trade, organic agriculture, packaging, composting, energy usage, and locally grown tea.

Updated: Jan. 13, 2014
Tea contains antioxidants, including catechins and theaflavins. These have various effects on health, but their health benefits are often exaggerated.

Updated: Dec. 20, 2013
Some tea bags are made out of nylon; nylon is not the most environmentally sustainable choice of material for a tea bag as most nylon is not biodegradable.

Updated: Oct. 31, 2013
Tea is an adaptable plant, but grows best in subtropical climates with wet growing seasons; climate and geography influence tea production in complex ways.

Updated: Oct. 31, 2013
Private label tea is tea that is sold wholesale to another company which markets it as its own brand name. Private label tea can be a lucrative business.

Updated: Oct. 31, 2013
Caffeine in tea and coffee is often claimed to be a diuretic, leading to dehydration, but research does not back up this view.

Updated: Oct. 31, 2013
Numerous caffeine-free herbal teas can be used to promote relaxation, including chamomile, tulsi or holy basil, passionflower, and lemon balm.

Updated: Oct. 31, 2013
Composting tea is a great way to promote sustainability. Loose tea can be composted or added directly to gardens as mulch.

Updated: Oct. 31, 2013
This article summarizes the potential risks and benefits associated with drinking tea or herbal tea during pregnancy.

Updated: Oct. 31, 2013
L-theanine, a chemical found in tea, has a number of effects on the mind and body, boosting the effect of caffeine on alertness and promoting relaxation.

Updated: Oct. 31, 2013
Safety tips and other practical tips for making tea in a microwave, and an explanation of why in general this is not the best way of heating water for tea.

Updated: Apr. 16, 2013
RateTea refers to styles of tea; this page explains why we use the word style, and what exactly we mean by a style of tea.

Updated: Feb. 13, 2013
Tea, South Dakota, is a small town, with an amusing history in which the town was named for the tradition of drinking tea.

Updated: Dec. 6, 2012
Tea tends to be more bitter and less sweet, but there are a few types of teas which are sugar-free but naturally sweet and less bitter.

Updated: Jul. 17, 2012
RateTea is guided by values of respect for all people, sustainability, transparency, and truthfulness. This page explains how these values guide our site.

Updated: Apr. 4, 2012
Tippy tea is tea that contains a greater portion of tips (leaf buds); tippy tea tends to be higher in caffeine, smoother in flavor, and more expensive.

Updated: Apr. 3, 2012
RateTea can help you discover new teas, new styles (types) of tea, and companies from which to buy tea, all while learning more about tea.

Updated: Mar. 5, 2012
Caffeine is mildly addictive and causes a physical dependency; caffeine withdrawal can be inconvenient and unpleasant, but tends to only last a few days.

Updated: Mar. 5, 2012
World Tea East is a tea expo and trade show, happening Sept. 9-10 in Philadelphia, 2011, and run by World Tea Media, the group behind the World Tea Expo.

Updated: Nov. 8, 2011
Breakfast tea refers to a number of styles of strong black tea, usually blends, that are typically drunk with breakfast in Western countries.