Natto Gum- Fermentation product of soy protein. It may be a potent antioxidant.
Natural- A tricky term that has no standard definition when it comes to skin care. Most commonly used to refer to products that are made mostly of plant-derived ingredients.
N6-Furfuryladenine- Technical name for kinetin.
Narcissus Poeticus Wax- Fragrant flower extract that can cause sensitizing reactions.