Supplements are dietary additions designed to complement and enhance nutritional intake. They often contain vitamins, minerals, herbs, or other beneficial compounds that may be lacking in one's regular diet. These additions aim to fill nutritional gaps, support overall health, and address specific concerns such as immune function, energy levels, or cognitive well-being. While supplements can offer benefits, it's crucial to use them mindfully, considering individual needs, and seeking guidance from healthcare professionals to ensure safe and effective usage.