Blue Heaven makeup stick has both the sides its good in some aspects and also bad in other aspects. I am gonna tell you my personal experience.
It shows good impact on clean or pimple free skin but its not best if there is spots on your face it cause irritation problem with spots or pimples.
The second backdraw is that its very thick foundation clearly visible on skin after 1 or 2 hours but along with this its water proof so remain for long time on skin.
Its non sticky, and give nice look to face as well. But its cost is little high which is not according to its work.
For night parties applying this blue heaven stick will give such a good results but in day time its seems very prominant so dont use it in day time.