Colgate - Optic White - (Toothbrush +) Built-In Whitening Pen

I got this on sale! :D
For this review the focus will be on the pen, not the brush.

This pen contains a 4.5% hydrogen peroxide paste.
Instructions say apply two clicks to the top teeth and bottom teeth, twice a day for three days.

Before treatment.

After three days.

I don't see much difference.
Price: ($19.99 for toothbrush and pen)
Scent: 1/5 (mild hydrogen peroxide smell)
Effectiveness: 0/5

Colgate - Optic White Mouthwash

I purchased this when I had a little trouble finding my favourite whitening mouthwash (Oral B 3D White Lux)
and it was ok.

As far as whitening goes, it wasn't as effective as the Oral B mouthwash, but I did (believe I) notice a daily shade difference.

The taste was pleasant enough and it smells like lolly mint. It did not upset my 'mint toothpaste' allergy (yay!), which is good.

Having said that though, once I found my favourite mouthwash again, I did not hesitate to jump off the Colgate bandwagon.

Price: 4.5/5 (rrp $6.99 for 500mL)
Scent: 4.5/5
Effectiveness: 4/5