Acacia honey is derived from the nectar of the Robinia pseudoacacia flower. It has a light, almost transparent color and very mild floral tones. Acacia honey may aid wound healing, improve acne, and offer additional benefits due to its powerful antioxidants. Acacia honey is usually colorless, although occasionally it has a tint of lemon yellow or yellow/green to it. Why is it so sought after? It is sought after because the nectar of the blossoms that produce acacia honey does not always produce a crop of honey. Acacia honey crystallizes very slowly. It is the least allergenic of all other honey types. Its low pollen content makes it suitable for many allergy sufferers.