I used Dr. Hauschka skin care for 2-3 years. I never had major skin issues, just a few blackheads and breakouts here and there, and generally oily skin.
I liked Dr. Hauschka, particularly in combination with the "Rhythmic Night" something-or-other (I forget what it was called exactly). I recently decided to stop using Dr. H. because it was getting too expensive, and it was becoming more and more difficult to find. They used to carry it at Nordstrom's, and now I think Whole Foods is the only store around here you can get it, otherwise you can get it from internet retailers.
If money is no object, then I'd say there is no harm in giving it a try. They recommend a gentle "pressing and rolling" motion when applying their products. And make sure to find that "Rhythmic Night" stuff, I think that is the best thing in their product line. Use it for 30 days (nights) straight when you first start using the products, and after that you can do it one week per month.
And other common sense stuff that affects your skin, but you probably know already... drink plenty of water, get proper nutrition, exercise and sleep, be gentle (don't pick at stuff on your face), and don't get stressed out because stress is bad for your skin. Also be patient, this might take some time. :) Good luck!