A nice skin toner recipe you can make with mint leaves.
1 pint vinegar
1 pint bottled water
1 cup mint leaves
In a small saucepan, bring all ingredients to a boil, then remove from heat. Allow to cool slightly then pour into a glass jar. Once it is room temperature, seal with lid and allow to steep for 4 days. Strain the mixture with cheesecloth, then pour peppermint liquid into bottle. Use by applying it to the face with a cotton pad.