Are these products still affiliatable?

Hi ,I got an offer to market 2 products as an affiliate, the CPA is 30$.
The products are aquaderm and acai berry, is it worthy?

acai berry is almost impossible.

You can still make cash with acai. You just have to take a different approach. I have a friend who targets "free acai berry" with a blog and his posts are nothing more than keyword rich posts about the current free acai berry offers. Last I heard he was getting about 7 sign ups per day. I know that does not sound like a lot, but if the average payout is $30, then he is making $210 per day with free traffic.