1. try skin brushing and cold showers. This work wonders.
2. Use plenty of sesam oil BEFORE taking a shower.
3. Also very helpful is facial exercise.
Try to strenghthen all muscles of your body by pilates or
yoga.
4. Alpha lipoic acid and MSM are also very good to fight
skin aging.
5. You can also try alkaline baths or ginger - baking powder baths.
Doing all these suggstions in combination should improve
your skin. And don't forget - only after having removed all stones from the liver and GB you will see the full effecton you skin.