some potential side effects may occur including:

1.Overconsumption of acidic foods: The active  ingredient in Miracle Berries, miraculin, alters  

the perception of taste, making sour foods taste  sweet. This might encourage people to consume  

these foods in larger quantities than usual. This  could potentially be harmful, leading to issues  

like stomach upset or heartburn, especially  if high-acidity foods are consumed in excess.

2.Long-lasting taste alteration: Some people  have reported that the taste-altering effect  

of miraculin lasted longer than expected,  in rare cases up to 18 hours. This could  

cause anxiety in some individuals,  although the effect is temporary.

3.Unexpected flavor enhancement:  

There have also been instances where other  flavors, such as saltiness, were enhanced,  

which could be problematic for people  who weren't anticipating this effect.