The term 'natural emollient' is a type of skin care product that helps to soften and soothe the skin. Aloe, which is a four-letter word, is a common natural emollient. It is derived from the aloe vera plant, which has been used for centuries to treat various skin conditions. Aloe is known for its anti-inflammatory and moisturizing properties, making it an ideal choice for those looking for a natural way to keep their skin healthy and hydrated.