Authenticity & Clay

Authenticity and clay are the two topics that matter most when buying a Yixing teapot. Because Yixing is widely copied, it’s important to know what real Zisha clay looks and feels like, what details are worth checking, and which “proof” is actually meaningful. This section helps you build confidence with a simple, practical checklist—without needing to be an expert.

Here you’ll learn the basics of common Zisha clay types (such as Zini, Zhuni, and Duanni), how clay affects brewing, and what to look for in surface texture, color, lid fit, and craftsmanship. We also explain maker marks and seals in a realistic way: what they can indicate, what they cannot guarantee, and how to avoid common red flags. Whether you’re shopping for your first teapot or upgrading to a better piece, these guides are designed to help you buy more safely and understand what you’re paying for.

How to Identify Authentic Yixing Teapots — A practical checklist to help you spot common red flags, understand what maker marks can (and can’t) prove, and buy with confidence.
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Buying your first teapot? Start with The Beginner’s Yixing Zisha Teapot Buying Guide for a clear step-by-step roadmap.
Start here →