Any dentists: is Philips Zoom whitening ok to use when out of date?

[NurtureGrow]

Any dentists: is Philips Zoom whitening ok to use when out of date?

Expiry says Sept 2024.

I bought just before finding out I was pregnant, hence why I didn’t use it before. It is expensive, so I would like to use now if possible.

Thanks so much for your advice.

Does anyone know?

Thank you!

Did you get it from a dentist? Have you stored it in a fridge ? If it is legitimate and from a dentist it is very unlikely to work as will have broken down by now , you have a better chance if it has been in a fridge . Won’t do you any harm to try.

if not from a dentist then bin , you have no idea what is in it as it is illegal to supply direct to public.