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Tea professional

Evaluation, grading, sourcing and blending: the working knowledge of the trade.

Professional
  1. 1. Evaluation

    Everything else in the trade rests on repeatable assessment.

    • How professional tea tasting differs from drinking tea
    • Running a side-by-side tasting that tells you something
    • Blind tasting: what it controls for, how to run one, and what it can show
  2. 2. Grading and quality

    Grade and quality are different questions, and buyers are paid to know it.

    • How to judge tea quality
    • OP, BOP, FTGFOP: what the letters mean, and what they cannot tell you
    • CTC grade codes: BP, PF, PD, Dust and what the letters mean here
  3. 3. Sourcing

    How tea changes hands decides what a buyer can know about it.

    • How a tea auction works
    • Direct trade in speciality tea: what it fixes and what it does not
    • Traceability: what a lot code can and cannot tell you
  4. 4. Blending and scenting

    Consistency is a product too, and it has its own economics.

    • Why tea is blended, and what blending costs in traceability
    • Scented and flavoured are two different productions, with a difference you can taste
  5. 5. Claims and protection

    Regulation decides which claims on a label are enforceable.

    • Geographical indications as an economic instrument
    • The Japanese Tea GI: what it does and does not mean
    • Certification schemes: what an audit does and does not check

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Nothing here is health advice. TeaHQ records which teas and plants are associated with functional searches and why — tradition, market, or what is in the leaf — and does not say whether any of it works. That question needs an evidence layer no named human has yet signed off, and it stays unpublished until one does. See the editorial policy.