I've read a lot about Crest strips on here over the years and have been considering buying them online. But I also see that Boots do a number of similar products that get very good reviews. This seems to be the highest rated but there are 3 or 4 others that get very good ratings (see here).
Has anyone tried any of these and can you tell me if they're as good as the Crest ones or if I'd be better off going for the latter straight off the bat?
I had my teeth done with the trays from the dentist and while I noticed a small improvements I wasn't blown away and I was also a bit grossed out by having to use the gel overnight.