The major downfall on these blushes is the packaging, which is very cheap and very small. I would definitely pay more for these if the packaging was a bit better and there was more of the product.
I have used the shade 'glow' for a while, and I really love it, it's a soft coral with a warm glow. I have recently purchased two more which are in the shades 'Shy' and 'Flushed.'
L TO R: Flushed, Glow, Shy
Flushed is a deep pink/purple colour, very pigmented.
Glow is my favourite so far, it's just the right peach/pink and really does give a glow to the skin.
Shy is a baby pink colour which is very pale. I haven't yet tried it on my skin but it looks lovely.
Top to bottom: Shy, Glow, Flushed
At £1.50 I think you should all try these, it definitely makes me reluctant to part with £17.50 at MAC when I love these ones so much.