Tea Moisture-proof Tips: Let You Drink Fresh Tea for a Long Time
With the increasing popularity of tea, proper storage is essential to maintain its quality. Tea leaves are highly susceptible to moisture, which can lead to loss of aroma, deterioration, and even mold growth. Instead of sun-drying damp tea, which damages its components, gently baking it at low tempe...
Tea News · Feb 22, 2026
High Alert for Misconceptions in Collecting Pu-erh Tea
Collecting Pu-erh tea involves several common misconceptions that require vigilance. Many mistakenly believe that older teas are always better, that collecting aged tea guarantees high profits, or that mold indicates quality. In reality, authentic teas aged over 20 years are rare, and excessive agin...
Tea News · Feb 10, 2026
What Chemical Changes Occur During Tea Storage?
During storage and transportation, tea undergoes various chemical changes that lead to quality deterioration. Key components like polyphenols, amino acids, lipids, pigments, and aromatic compounds are unstable and prone to oxidation when exposed to oxygen. This results in color fading, loss of aroma...
Tea News · Nov 08, 2025
Does Handling Tea Leaves with Bare Hands Accelerate Deterioration?
When brewing tea daily, we often pay great attention to tea sets like teapots and cups but neglect the method of taking tea leaves. Improper handling can surprisingly damage tea quality. Tea is highly susceptible to moisture and odors. Our hands, exposed to various environments daily, inevitably car...
Tea News · Sep 28, 2025
How is the aroma of Pu-erh tea formed?
The aroma of Pu-erh tea is formed through a combination of factors, including the precursor substances present in the tea leaves, such as terpenes, aromatic hydrocarbons, carotenoids, amino acids, and sugars. The variety of the tea tree, regional differences, climate, sunlight, soil environment, and...
Tea News · Sep 14, 2025
How to Store Pu-erh Tea at Home?
Pu-erh tea is a post-fermented tea, and for tea enthusiasts, purchasing the tea is just the first step—proper storage is crucial. Pu-erh tea has the characteristic of improving with age, but this requires an environment suitable for its transformation. For general households, storing Pu-erh tea can...
Tea News · Aug 16, 2025
Tea has become damp and soft, here's how to deal with it
If tea becomes damp and soft, it is prone to deterioration if stored further. To address this, you can use a household oven or frying pan to remove moisture from the tea, ensuring there are no odors in the equipment and mastering the baking time through experience. After drying, let the tea cool com...
Tea News · Aug 08, 2025
Does tea expire? Let's find out!
Tea, as an agricultural product, does have a shelf life, though it varies by type. Packaged tea typically lasts 12-24 months, while loose tea has a shorter lifespan due to exposure to air and moisture. Some teas like Pu-erh improve with age, while others like green tea are best consumed fresh. Signs...
Tea News · Aug 06, 2025
Can Raw Tea and Ripe Tea Be Stored Together?
Raw tea and ripe tea, both belonging to the Pu-erh tea category, differ significantly in their production processes and characteristics. Raw tea is naturally aged without artificial fermentation, offering a stronger and more astringent taste, while ripe tea undergoes fermentation, resulting in a mil...
Tea News · Aug 01, 2025
Does new tea really have 'fire energy'?
As the season for new tea arrives, discussions about its 'fire energy' resurface. Ancient texts and modern science both acknowledge this phenomenon. Traditional Chinese Medicine attributes it to the 'warming' nature of freshly processed tea, while modern research links it to molecular changes like h...
Tea News · Jul 25, 2025