What the evidence says. Early or small human trials; promising but not yet conclusive.
Nutrition per serving 1 medium (170 g)
Water132.6 g78%
Sugars24 g14%
Fibre9 g5%
Other carbs0.9 g1%
Protein0.7 g0%
Fat1.9 g1%
What's in one serving, by weight — average composition (USDA).One serving as % of the adult daily requirement (FDA Daily Values). The bold outer ring = 100% of a day's needs.
Sapodilla (Ciku) (Manilkara zapota) is a fruit used for notable dietary fiber that supports digestive regularity and satiety. NutriDex grades the human evidence as Preliminary. Sapodilla is a sweet, energy-dense tropical fruit valued mainly as a source of dietary fiber, vitamin C, copper, and a high concentration of polyphenols (catechin/gallocatechin-type tannins) that give unripe fruit a notably high in-vitro antioxidant capacity. Laboratory and animal studies suggest antioxidant, anti-inflammatory, antibacterial, alpha-glucosidase-inhibiting (antihyperglycemic), and antiproliferative effects, with much of the strongest signal coming from leaf, bark, skin, and seed extracts rather than the edible pulp. A single rat study reported lower glycemia, insulin, cholesterol, and triglycerides after fruit or leaf juice, but no randomized controlled trials in humans have tested whole-fruit consumption for any clinical outcome. Antioxidant content falls sharply as the fruit ripens, so measured bioactivity is stage-dependent and not equivalent to a health benefit in people. Overall the human evidence is preliminary: the fruit is a reasonable whole-food source of fiber and micronutrients, but specific disease-prevention or treatment claims are unproven. It is also relatively high in natural sugars, so portion matters for those managing blood glucose or weight. Treat extract-based findings as hypothesis-generating, not as evidence that eating sapodilla treats diabetes, cancer, or infection.
Purported Benefits
✓Notable dietary fiber that supports digestive regularity and satiety
✓Vitamin C and copper contributing to normal antioxidant and connective-tissue function
✓Polyphenol (catechin/gallocatechin) antioxidant capacity in vitro, highest in unripe fruit
Unripe fruit is high in astringent tannins and latex that can cause mouth irritation, throat discomfort, and digestive upset; only fully ripe fruit should be eaten. The seeds contain saponin and the alkaloid sapotinin and have a hooked end, so swallowing several crushed seeds can cause abdominal pain and vomiting; seeds should be removed. The fruit and tree latex can trigger allergic reactions in latex-sensitive individuals. It is sugar- and calorie-dense (~141 kcal, ~25 g sugar per medium 170 g fruit), warranting portion control in diabetes and weight management. Medicinal leaf/bark extracts are not the same as eating the fruit, are not established as safe supplements, and have no human-dose or drug-interaction data. Educational only — always check with your doctor or pharmacist before combining Sapodilla (Ciku) with any medicine.
Sapodilla (Ciku) is most often taken for Notable dietary fiber that supports digestive regularity and satiety, Vitamin C and copper contributing to normal antioxidant and connective-tissue function, Polyphenol (catechin/gallocatechin) antioxidant capacity in vitro, highest in unripe fruit, Potential alpha-glucosidase inhibition / antihyperglycemic signals (preclinical, mainly leaf extract). Sweet tropical fruit rich in fiber, polyphenols
Does Sapodilla (Ciku) work — what does the evidence say?
Preliminary evidence. Early or small human trials; promising but not yet conclusive. Sapodilla is a sweet, energy-dense tropical fruit valued mainly as a source of dietary fiber, vitamin C, copper, and a high concentration of polyphenols (catechin/gallocatechin-type tannins) that give unripe fruit a notably high in-vitro antioxidant capacity. Laboratory and animal studies suggest antioxidant, anti-inflammatory, antibacterial, alpha-glucosidase-inhibiting (antihyperglycemic), and antiproliferative effects, with much of the strongest signal coming from leaf, bark, skin, and seed extracts rather than the edible pulp. A single rat study reported lower glycemia, insulin, cholesterol, and triglycerides after fruit or leaf juice, but no randomized controlled trials in humans have tested whole-fruit consumption for any clinical outcome. Antioxidant content falls sharply as the fruit ripens, so measured bioactivity is stage-dependent and not equivalent to a health benefit in people. Overall the human evidence is preliminary: the fruit is a reasonable whole-food source of fiber and micronutrients, but specific disease-prevention or treatment claims are unproven. It is also relatively high in natural sugars, so portion matters for those managing blood glucose or weight. Treat extract-based findings as hypothesis-generating, not as evidence that eating sapodilla treats diabetes, cancer, or infection.
What is the typical dose of Sapodilla (Ciku)?
1 medium fruit (~170 g); ~100-170 g fresh ripe pulp
Is Sapodilla (Ciku) safe? Any cautions or side effects?
Unripe fruit is high in astringent tannins and latex that can cause mouth irritation, throat discomfort, and digestive upset; only fully ripe fruit should be eaten. The seeds contain saponin and the alkaloid sapotinin and have a hooked end, so swallowing several crushed seeds can cause abdominal pain and vomiting; seeds should be removed. The fruit and tree latex can trigger allergic reactions in latex-sensitive individuals. It is sugar- and calorie-dense (~141 kcal, ~25 g sugar per medium 170 g fruit), warranting portion control in diabetes and weight management. Medicinal leaf/bark extracts are not the same as eating the fruit, are not established as safe supplements, and have no human-dose or drug-interaction data.
How many studies support Sapodilla (Ciku)?
NutriDex cites 10 sources for Sapodilla (Ciku), graded "Preliminary".
Cite this page
APA
Peh, D. (2026). Sapodilla (Ciku) (Manilkara zapota): Benefits, Dosage, Side Effects & Evidence. NutriDex — The Supplement Research Compendium. Retrieved 16 Sept 2026, from https://nutridex.info/s/sapodilla
BibTeX
@misc{nutridex_sapodilla,
author = {Peh, Daryl},
title = {Sapodilla (Ciku) (Manilkara zapota): Benefits, Dosage, Side Effects \& Evidence},
year = {2026},
howpublished = {NutriDex --- The Supplement Research Compendium},
url = {https://nutridex.info/s/sapodilla},
note = {Reviewed by Dr Daryl Peh, MBBS Singapore, MMed FM. Accessed 2026-09-16}
}
For medical claims, citing the underlying primary studies linked above is preferred. NutriDex is an educational reference, not medical advice.