Hi Bud.
For 1 I would not chance anything more than GW 501516 also known as Cardarine combine that with a sensible nutrition and training plan and make sure she sleeps at least 7 hours a night and that she stays hydrated, also let her talk to her GP or atleast let the GP look at all the supplements and the Program she is thinking of starting. Rather safe than sorry.
For a woman with no problems your possibilities are endless, just depends on what her goals are and what se is willing to take. On a side note remember no steroid burns fat your diet and training does that if both compliment each other the steroid or steroids just help you protect muscle so you do not lose as musch muscle as a natural guy or girl when cutting. This applies to men and women. Just be smart about drug choices for women you do not want the nasty side effects like hair growth or clitoral enlargement it is not reverseable same with deepening of the voice. I doubt any female who trains and eats correct would ever need more than Anavar or Primobolan at the Female dosages.
A good fat burner is a ECA combo maybe add in some Yohimbine with that
It is on you. It always has been...