About PetChill Pet Encyclopedia

PetChill Pet Encyclopedia (www.petchillhk.com/blog/) is a free knowledge base run by PetChill, a Hong Kong pet supplies retailer. Our editorial team writes about cat, dog and small-animal breeds, nutrition, everyday care, disease warning signs, behaviour training and Hong Kong pet-keeping regulations.

Every article is free to read and needs no sign-up. Articles link to relevant products in the PetChill shop, but product selection and editorial conclusions are handled separately — we do not rewrite care advice because a product sells well.

Editorial process

1. Topic selection: based on search demand (what Hong Kong users actually ask), common veterinary questions and reader feedback. Topics with safety risk or widespread confusion come first.
2. Research: veterinary literature, public material from universities and animal hospitals, the original text of government regulations (for example the Rabies Regulation, Cap. 421A) and official brand information. Prices and stock follow the live shop listing.
3. Writing: written in Traditional Chinese for the Hong Kong edition and in English for this edition. We distinguish established facts from common claims and do not present unverified claims as conclusions.
4. Fact-checking: numbers, legal provisions and product specifications are checked item by item. Content involving medical judgement states clearly that a veterinary diagnosis is required.
5. Post-publication review: articles are updated when laws, prices or product information change, and the page shows the update date.

Sources and limitations

Our articles are general reference material and cannot replace a veterinary diagnosis. If a pet shows symptoms, refuses food, has difficulty breathing or keeps getting worse, contact a registered veterinarian directly. For emergencies, see our 24-hour veterinary clinic list for Hong Kong.

Prices, stock and promotions follow the live shop listing. Prices mentioned in articles reflect market observations at the time of writing and may have changed.

Disclosure

PetChill Pet Encyclopedia is run by a pet supplies retailer, and articles link to our own shop and brand pages. We identify products we distribute ourselves versus general retail products, and we do not present commercial arrangements as independent reviews. We do not accept payment from brands to change editorial content.

Updates and corrections

We review articles for accuracy regularly. If you find an error, outdated information or content that creates a safety risk, please tell us through the PetChill shop's customer service channels. We will verify and correct it as soon as possible, and the update date on the page will reflect the change.

Contact

For content enquiries, correction requests or licensing, contact the editorial team through the customer service channels of the PetChill shop (www.petchillhk.com).

Last updated: 2026-10-17　·　See also our disclaimer and privacy policy.