Natural facial cleaning

Five months ago I started to experiment with natural ingredients cosmetics. After trial and error, today I am publishing my first recipe - the one for a facial cleanser. I use this cleanser in the morning and in the evening. The ingredients are not expensive and at least I know what is in the mix I am using. Here is the recipe:

Mix equal volumes of witch hazel (found in any pharmacy), organic apple cider vinegar (with the "mother"), and water. Add a few drops of tea tree oil (I found this in our pharmacy, so it is not such a rare item).