Nutrients are those organic and inorganic compounds that a living organism must acquire from the environment to support essential life processes, including basal metabolism, growth and maintenance of body tissues, activity, reproduction, and maintenance of general health.
Because Invisalign is Orthodontic Treatment it is usually covered by your FSA. The best person to ask is your HR team and confirm that they don't have any stipulations in this regard. November 28th, 2011.
ELIGIBLE EXPENSES With the FSA, you can pay out-of-pocket health care expenses for yourself, your spouse and all of your eligibile dependents for health, dental, and vision care expenses. The services must be incurred while you are actively participating in the FSA plan.