Echinacea taken orally and applied externally to the skin,
Oregon grape root applied as a cream, Tea tree oil applied to the skin, Basil and oregano oil apply to the skin or take it orally.
Aloe vera , the gel is applied topically. The juice is taken internally. It has astringent & antibacterial properties and is applied topically.
Rosewater is applied topically for pain and inflammation.