Chew Guard PRO ®

WINSTON AND PORTER LTD

£12.95

12% OFF FIRST ORDER (Added automatically at checkout) Introducing Chew Guard Pro, the premium chew deterrent and training aid. This non-toxic formula effectively combats destructive chewing behavior with its extremely bitter taste. Keep your belongings safe and your pets' behavior in check with the safe and effective Chew Guard Pro. Ingredients: Water, denatonium benzoate, denatured ethanol Directions for use: Shake well before use. Avoid spraying near or in the eyes. Repeat as often as needed. Caution : May cause irritation to the eyes. In case of contact with the eyes, rinse immediately with

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Where this comes from

The part other shops don't tell you. Three separate questions, kept separate on purpose, each with its source.

UK company
Registered at Companies House as WINSTON AND PORTER LTD, number 08265542. Checked 2026-08-29.
Means the business is a British legal entity, not a British-sounding name owned elsewhere. It says nothing about where anything is made.
UK operations
Not yet checked.
Means people employed here, or premises they actually work from. We keep this separate from the company badge because a registered office can be an accountant's spare room, and a company can be registered in Britain while everything it does happens somewhere else. Where we have not looked, we say so rather than assuming.
British-owned
Not established. Many companies file a statement rather than naming a controlling shareholder.
Read from the register of people with significant control, following the chain of holding companies. It does not gate anything: a firm can be made here and owned elsewhere, and that is worth telling you rather than hiding.
Where it is made
The maker doesn't say, so neither do we.
This is about the individual product, not the company. A British firm can sell things made abroad, which is normal and not a criticism. We would rather tell you which is which than average them into a score.