I just wrote a tutorial on my blog for covering acne- with pictures and a step by step guide. Feel free to check it out. I used to be a professional makeup artist and also have acne- its actually not too bad at the moment but has been severe in the past.
Whilst I'm having a flare up I thought it would be a good time to create a picture tutorial:
Here are some product recommendations- i swear by these!
- Laura Mercier Secret Camoflage concealer
- Lancome Teint Miracle foundation
- Lancome loose translucent powder