Time was, herbs were the only way we had to take care of our skin. As synthetic products came on the market, we gradually forgot the plant wisdom of our grandmothers.
Now, herbs are all the rage in skin care products, but the commercial versions have drawbacks. Often, they're not really herbal at all, but just add scents or a little splash of essential oil to make them appear herbal. The "real" herbal ones are often only available in specialty stores. And both can be prohibitively expensive.