cacao
Theobroma cacao
Theobroma cacao, commonly known as the cocoa tree, is native to tropical regions of Central and South America. Traditionally, its use has not been extensively documented in specific medical practices, though it is widely cultivated for its beans used in chocolate production. Cocoa bean shell extract has shown antioxidant and genoprotective effects at lower doses but induced neurotoxicity and redox imbalance at higher doses in fly studies, indicating a need for dose consideration. Additionally, C. theobromae rather than phytoplasma is identified as the causal agent of Cocoa Wilt Blight Disease (CWBD) in the Philippines using PCR assays. Theobromine from Theobroma cacao has diverse therapeutic and cosmetic applications, including antitussive, lipid-modulating, and skin-lightening effects. Scientific evidence for these claims is limited but promising, with some studies indicating potential benefits while highlighting the importance of dose control to avoid adverse effects. No major safety issues or drug interactions have been recorded for Theobroma cacao in its traditional uses and modern applications.
- Best evidence
- D
- Cautions
- —
Informational only. Traditional use does not mean proven effectiveness. Evidence and safety vary — check the cited sources.
What the science says
- Cocoa bean shell extract showed antioxidant and genoprotective effects at lower doses but induced neurotoxicity and redox imbalance at higher doses in flies.
- C. theobromae, rather than phytoplasma, is detected as the causal agent of CWBD in the Philippines with a PCR assay.
- Theobromine from Theobroma cacao has diverse therapeutic and cosmetic applications, including antitussive, lipid-modulating, and skin-lightening effects.
- The study identified five productive and stable cacao clones for agroforestry in Rondônia, Brazil, showing moderate yield stability across years.
- Significant phenotypic differences were found in photosynthetic efficiency and morphology among 18 cacao clones under diurnal Amazonian conditions.
- FC beans had higher fiber and polyphenols but lower protein and antioxidant capacity compared to UC beans, with both types showing favorable chocolate attributes.
- This study identified several Trichoderma strains with potential biocontrol activity against cacao pathogens, highlighting their ecological and biotechnological relevance.
- The study records Forcipomyia (Forcipomyia) pinamarensis for the first time from Colombia, noting its presence in a cacao agroecosystem.
Frequently asked questions
What is cacao?
cacao (Theobroma cacao) is a plant documented in FolkKB's traditional-medicine reference, drawn from sourced literature and cross-checked against the evidence.
What does the scientific evidence say about cacao?
8 sourced findings are recorded for cacao; the strongest carries evidence grade D. For example: Cocoa bean shell extract showed antioxidant and genoprotective effects at lower doses but induced neurotoxicity and redox imbalance at higher doses in flies.
How strong is the evidence for cacao?
The strongest finding for cacao carries evidence grade D — preliminary or traditional. Grades run A (strongest) to D (preliminary or traditional).
Is cacao safe? What are the side effects?
No major safety issues are recorded for cacao in our sources, but the data may be incomplete. Consult a qualified professional before use.
Does cacao interact with medications?
No drug interactions are recorded for cacao in our sources. This does not rule them out — check with a pharmacist.
What are the common names of cacao?
cacao is also known as: какао, cacaoyer.
Is cacao a proven treatment?
No. FolkKB is informational only. Traditional use and early findings are not proof of efficacy or safety — consult a qualified professional and never self-treat.
Sources
- T2 Genome analysis of Ceratobasidium theobromae and its causal association with cassava witches' broom disease in the Philippines. literature abstract metadata
- T2 Cocoa Bean Shell as a Functional Food By-Product: Antioxidant Potential and Toxicological Thresholds in Drosophila melanogaster. literature abstract metadata
- T2 First record of Forcipomyia (Forcipomyia) pinamarensis Spinelli, 1983 (Diptera, Ceratopogonidae, Forcipomyiinae, Forcipomyiini) from Colombia. literature abstract metadata
- T2 Endophytic Trichoderma species associated with Theobroma cacao L.: identification and biocontrol potential against Moniliophthora roreri and Fusarium sp. literature abstract metadata
- T2 Phenotypic, physicochemical, sensory, and functional attributes of cocoa (Theobroma cacao L.) from Brazilian Amazonian floodplain and upland ecosystems. literature abstract metadata
- T2 Understanding mechanistic responses underlying diurnal photoprotection and photosynthetic plasticity among cacao genotypes under natural amazonian field conditions. literature abstract metadata
- T2 Selection, genetic parameters, and multi-year stability of cacao yield under agroforestry in Rondônia, Brazil. literature abstract metadata
- T2 Exploring the therapeutic potential of theobromine: a patent review. literature abstract metadata