About UltraOkay

UltraOkay answers one question: is it OK to put this in your ultrasonic cleaner? You get Yes, Check first or No, with the reason, how to do it and where the answer comes from.

It covers 177 items and 180 cleaners from 74 brands, checked against 232 sources such as the Gemological Institute of America, makers' care instructions and manuals.

Neutral across brands

UltraOkay is not tied to one maker. Every cleaner gets the same treatment: the facts we could find in a source, and "Not stated" where we found none.

Our own brand

The people behind UltraOkay also sell an ultrasonic cleaner under the brand Glimvo. It is always labelled "Our own brand", it follows the same rules as every other cleaner, and it never changes an answer.

Who is behind it

UltraOkay is published by [Company name – to be added before launch].

Found a mistake?

Tell us and we fix the data. Write to hello@ultraokay.com.