I have relatively long, thick, blonde hair (just for reference)
As far as purple conditioner's go, this one is the same as the others and probably a more affordable price point for most people as some can be ridiculously expensive.
The colour is a total contrast to the shampoo and is more of a lilacy/light purple. The consistency is a lot thicker than the shampoo too which I really love for conditioner. I liked the way it made my hair feel and I think it really nourished with moisture. I find it didn't really have much of a smell at the time but afterwards my hair definitely had that 'hairdresser' smell to it.
As far as noticing any difference to the colour of my hair, I can't say I did, however perhaps over time this would change.
I liked it more than the shampoo and would potentially repurchase as I did really love the way it left my hair feeling.
Having a purple toned conditioner to use with your purple shampoo is new to me but it makes complete sense.
What I love about this conditioner is it doesn't make my hair all slippery and floppy - it conditions it beautifully and it looks and feels amazing.
Love it love it and I will 100% be repurchasing when this bottle runs out.