Vanilla powder can be used as a natural sweetener and as it contains no sugar it certainly makes for a better alternative in that respect.
Vanilla has been used in holistic medicine for centuries in its native lands. Some say it is good for your heart and could reduce cholesterol, or that it can be used to treat acne, improve hair growth, manage weight, soothe anxiety, speed healing, reduce inflammation and many more.
We cannot however verify the accuracy of these claims and advise you to research the matter further should you wish to find out more.