Tea bags may expose you to microplastics, chemical residues, and false "eco-friendly" claims. Learn the risks, how to spot unsafe brands, and why loose-leaf tea is the safest choice.

Discover how much caffeine white tea really contains, with USDA data showing 6-75mg per cup. Learn how Silver Needle differs from Shou Mei in caffeine levels (up to 92% variance), optimal brewing methods to reduce caffeine by 85%, and science-proven health perks like EGCG antioxidants. Perfect for low-caffeine seekers.

Understand whether metal tea ware affects the flavor and health of tea. Explore common metal tea ware such as stainless steel, copper, silver, and iron teapots, and learn about potential health risks. Get advice on selecting the best tea ware to preserve the original flavor and health of your tea, ideal for tea enthusiasts...

This article explores whether Western flavored teas contain almonds, the role of almonds in tea, and how to determine if almonds are added. We also discuss common additives in flavored teas and their potential health risks, such as spices, petals, and sweeteners. Understanding this helps consumers make informed choices, especially those with allergies.

Does tea consumption lead to kidney stones? Well, as a tea chemistry researcher, I can safely say no. Both green and black teas contain extremely small amounts of oxalates. In fact, tea consumption may actually help avoid kidney stones because it helps in hydrating the body, and hydration is good for preventing light kidney stone problems.

Does tea count as water intake? You can say it does. A cup of tea contains 99% water; the other 1% comprises healthy trace elements like tea polyphenols, L-theanine, and minerals. In China, people drink tea morning, noon, and night, which serves as the best evidence of this.