Can Unripe Bananas Make You Constipated? The Science Behind the Ripeness Factor
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4 min read
Up to 80% of an unripe banana's weight is resistant starch, a carbohydrate that largely resists digestion in the small intestine, behaving more like a fiber. This critical difference in composition is the primary reason why green, unripe bananas can cause or worsen constipation in some individuals, while their ripe, yellow counterparts often aid in digestive regularity.