Only time will tell if it's a 5 star product...that is if there's no re infestation of woodworm.
The fluid is low odour(no solvent) and is easy to apply, dry enough to apply second coat within a couple of hours.
It's usually reasonably priced and good value
Excellent stuff. Hardly any smell.
Packaging was rubbish , wrapped around the middle once with brown paper and the thinnest Of card then bagged. Arrived all bashed up and leaking from a corners