When you buy through links on this page, HuffPost may earn a commission that helps support our journalism. Every product is handpicked by the HuffPost Shopping team, and prices and availability are subject to change. You know that saying, health is wealth? It directly applies to your Flexible Spending Account (FSA) money. You likely have a wealth of money waiting for you to spend on anything health-related — for yourself or for people on your holiday shopping list. An FSA is an employer-