Teeth whitening. We keep it going!

So last time I wrote a post about toothpaste that I was using to whiten my teeth. How it done its job...I just felt my teeth are cleaner. So then I got a thinking: "Why not to try the best brand of common toothpaste, which is often adviced by dentists, and then try something less popular which you can't buy in every shop". So I did some research and I found out that "Colgate" brand is the most often mentioned brand in internet. Is it so good or it is just a good marketing? Let's try it out! For sure people may tell me if I won't see effects "But your bone colour is like that, you can't get whiter teeth!". Ye ye ye..let's be honest guys. It is a TOOTHPASTE. Which you can get in any shopping centre or so on. So let's not expect from it effects like after some kind of ways of whitening which dentists can do or you can do at home, if you have money for some expensive whitening kit (which I will try out someday as well). So what's the plan? I will start from Colgate Whitening toothpaste and then move on to Max White, Advanced Whitening and then three different kinds of Colgate One,which seems to be most expensive and most advanced product, together with their mouthwash and special toothbrush. About toothbrush:I'm going to use still soft one for first toothpaste, medium one for Max White, Hard for Advanced Whitening and special one dedicated for Colgate One. You saw last photo of my teeth after I finished last toothpaste, so now time to show you what I'm using now and later I will show you effect after I finish Colgate. I was using this toothpaste since last post,so test started some time ago. Do I see any effects? Not at all, but there might be slight feeling of "smoothness" on my teeth. 
After I try out Colgate One, i'm going to try way more expensive toothpaste as well so we will see which works the best ;) 
Here is a photo of this what I'm using now:

So that's it for now! Wish me luck at making my teeth whiter ;)