I hope this has not already been covered but I could find nothing recently.
Getting ready for a bi-annual service I have been advised that the product I ordered as "CVT F" has now been replaced and repackaged as "CVT -Fluid". The small print on the back of the container states that it has been developed for all Honda cvt's. The cost was c£44 inc vat +delivery.
That's a lot cheaper than I paid 2 years ago but I don't know if this will be replicated if the service is carried out by dealers.