DHEA and egg quality?

DHEA is said to be very helpful. It is rumored to be beneficial in improving egg quality. It takes about 100 days for anything you do to improve your eggs. The typical protocol is 25 mg x 3/daily. You should not take it if you have PCOS, adrenal problems, or breast cancer. You should also to have your DHEA level checked after 3 months, so your DHEA level does not get too high.

Is this true? In your experience, does DHEA improve egg quality or does it hinder your reproductive efforts?