Journals
Guides, brewing notes and research from O2H TEA — how to choose, brew and actually enjoy Asian teas, written for Australian drinkers. No ceremony, no gatekeeping, no jargon.
Best Low-Caffeine Evening Tea: A Calming Guide Beyond Chamomile
Quick answer: A low-caffeine evening tea is a brewed tea from the Camellia sinensis plant containing less than 40 mg...
Pu-erh Tea for Gut Health: What the Science Actually Says
Quick answer: Pu-erh tea is the only true post-fermented tea — meaning it's been aged through microbial activity, not just...
Can You Drink Green Tea Before Bed? What You Need to Know
Quick answer: Green tea before bed is a low-risk choice for most people — provided you choose a low-caffeine variety...
Best Tea Before Bed in Australia: Beyond Chamomile (2026 Guide)
Quick answer: A good bedtime tea is a low-caffeine or caffeine-free brew that supports relaxation without stimulating the nervous system....
Best Tea for Bloating and Digestion in Australia (2026 Guide)
Quick answer: Oolong, pu-erh and aged tangerine-peel (chenpi) teas are traditionally used to support digestion and ease bloating. Pu-erh is...
The Australian Tea Drinking Report 2026: How a Nation of Coffee Lovers Is Quietly Rediscovering Tea
Published by O2H TEA | April 2026 Data sources: Roy Morgan Research, Statista, ABS, CHOICE, Google Trends, IMARC Group, FaBA,...
How to Brew Gongfu Tea at Home: A Beginner's Guide
You have probably brewed tea the same way your whole life: tea bag in a mug, boiling water, wait three...
Best Oolong Tea in Australia: A Melbourne Brewer's 2026 Buying Guide
There are maybe forty brands selling "oolong tea" to Australians right now, and most of them are selling the same...
