Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Caution: Sorbitol and hydration don't mix for everyone

While this product contains electrolytes and one would think would be good for hydration, the product also contains SORBITOL, a LAXATIVE. The laxative effect may actually be strong enough to off set the hydration effect and cause DEHYDRATION. This is an ironic product ingredient choice. Do not use this product if sorbitol has a strong laxative effect on you or if you are trying to keep a good electrolyte balance in a person who is ill.