Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: Wholesome boost to your system

For those unfamiliar with the taste of coconut water, be cautioned. It is an acquired taste, but so worth the effort. This is a great source of electrolytes and especially Potassium. Anyone on potassium depleting medication should keep a supply of this beveridge...it beats a banana and is naturally low in calories. This is a 'one ingredient' natural product and Vita Coco has the best price I've found.