What is a completely waterproof acne concealer that is not too expensive and works well?

Question by : What is a completely waterproof acne concealer that is not too expensive and works well?
Hi! I’m starting school soon and will be doing swimming first in pe. However, I have severe acne on my face back chest and arms. Therefore, I’m looking for something to cover it up that isn’t really bad for the skin and won’t wash or rub off. Thanks!

Best answer:

Answer by Insert Cool Name Here
DERMABLEND!!!!

Let me know what you think.