I recently bought this product since it was new to the avon range and it was very cheap, usually I avoid avon products since I am prone to oiliness and sensitive skin and avon products tend to make my problems worse.
The products has its own applicator so its pretty easy to use.
A very liquidly feeling to it and it blends into the skin nicely, i used my fingers and my concealer brush.
It does illuminate and brighten somewhat! It does not brighten or cover up dark circles. I had to apply a lot of product to see any form of cover up. If you are not prone to dark circles then this is prefect.
I do not think its worth the purchase since it does not work for its actual target market which is dark under eyes and people who want to highlight and add a glow.
Best to use as a highlighter, on the nose, top lip and cheekbones yes, but as an under eye illuminator i would not recommend this product to brighten dark circles.
Overall I will not be repurchasing this product, I gave mine to my step-sister and she uses it in conjunction with a cc cream to highlight her top lip, brow bone and chin. she does not apply it to her under eyes.