What would happen if Lactaid was stored at 55 degrees Celsius?

Storing Lactaid at 55 degrees Celsius would likely degrade its effectiveness, as the enzyme lactase is sensitive to heat. High temperatures can denature proteins, including enzymes, leading to a loss of activity and efficacy in digesting lactose. Consequently, Lactaid may not adequately help individuals who are lactose intolerant if stored at such high temperatures. It is recommended to store Lactaid at cooler temperatures, typically in a refrigerator, to maintain its potency.