Definitely need another one :( probably should’ve got the kit
Definitely need some gel refills! But I do like the pen, small and portable. Makes perfect sense
Would’ve preferred more pens for the price. One isn’t enough I don’t think, depends on preference. One pen may do the trick with others
I find the pen very sleek, and neat. It’s literally a portable whitener for your teeth. Makes sense!
Definitely want another one, should’ve bought the kit!