You’ll find different colored varieties of dragon fruit, such as white, red, or yellow, but the red-fleshed kinds have the highest antioxidants, according to a 2022 article in Molecules. The yellow dragon fruit has white flesh. The two types of dragon fruit flesh slightly differ in terms of their sugar content. Although both types of fruit have glucose as the main sugar, the white-fleshed dragon fruit (from yellow dragon fruit) has significantly more fructose than the red-fleshed one.
Why does this matter? Fructose can cause diarrhea when consumed in large amounts at once, according to the International Foundation for Gastrointestinal Disorders. The TikTok user who touted the yellow dragon fruit to quash constipation suggested two whole dragon fruits at once with nothing else. If you’re not used to eating that much fruit at once, you might experience loose bowels.
You’ll also find 5 grams of fiber in a 6-ounce serving of dragon fruit to get things moving in your digestive system. The soluble fiber found in yellow dragon fruit (and other fruits) helps give bulk to your stool and keeps you regular. Eating two dragon fruits at a time will give you a whopping 10 grams of fiber. Your digestive system might declare mutiny if you’re not used to eating that much fiber in a single sitting.