Frontline flea treatment for 20+ kg dogs - out of date! (Crosspool S10)

Our dog died a couple of years ago and we missed this in a cupboard.
It is an unopened pack of 6 capsules of flea treatment, administered to the dog's skin.
The pack shows an expiry date of '11/24' so I have no idea how effective the treatment remains after this date.
Interested in this offer?
To reply to this post, please log in or sign up.