Plant Comparison
Hemp vs Noni
A side-by-side comparison of two medicinal plants — every documented constituent, action, use, safety note and cited source, assembled automatically from the Omnia Sana database.
At a glance
Hemp and Noni: they share 6 indicated uses (arthritis / joint pain, back pain, headache, …); 3 pharmacological actions in common.
Evidence face-off — shared uses
| Condition | Hemp | Noni | Verdict |
|---|---|---|---|
| Arthritis / joint pain | 5/10 | 2/10 | Stronger for Hemp |
| Back pain | 5/10 | 2/10 | Stronger for Hemp |
| Headache | 5/10 | 2/10 | Stronger for Hemp |
| Inflammation (general) | 5/10 | 2/10 | Stronger for Hemp |
| Pain (general) | 5/10 | 2/10 | Stronger for Hemp |
| Skin irritation | 5/10 | 2/10 | Stronger for Hemp |
Evidence scores (1–10) are computed from the tier of each cited source. “Comparable” means the two scores are within one point. Follow a score to its detailed sources.
Key Constituents
The characteristic bioactive compounds of the resin-bearing flowers, varying widely in ratio and concentration between cultivars; THC is psychoactive, CBD is not.
Aromatic terpenes contribute to the plant's characteristic scent and may modulate cannabinoid effects.
Hemp seed is rich in polyunsaturated fatty acids (including omega-3 and omega-6), giving the pressed seed oil its nutritional value; essentially free of psychoactive cannabinoids.
A major phytochemical class of noni fruit and leaf, studied for antioxidant and anti-inflammatory activity.
Found mainly in the root and, at lower levels, the fruit; studied for anticancer and antimicrobial activity.
Fruit polysaccharides studied for gut-microbiota-modulating and anti-inflammatory effects in animal models of inflammatory bowel disease.
A phenolic coumarin found in the fruit, studied for anti-inflammatory and vascular effects.
Pharmacological Actions
Traditional & Indicated Uses
inferred from anti-inflammatory action
inferred from anti-inflammatory action
inferred from sedative action
inferred from anti-inflammatory action
inferred from antidiabetic action
inferred from anticancer action
inferred from antimicrobial action
inferred from anti-inflammatory action
inferred from antidiabetic action
inferred from anti-inflammatory action
Safety, Cautions & Contraindications
Industrial hemp (low-THC cannabis) seed oil and seeds are generally safe as food. CBD products derived from hemp may interact with medications metabolised by cytochrome P450 liver enzymes, including common anticoagulants, antiepileptics, and immunosuppressants. THC-containing preparations impair driving and are regulated or prohibited in many jurisdictions. Not recommended during pregnancy or breastfeeding. Quality and cannabinoid content vary widely between hemp products.
Duke (2002) rates cannabis as ++ and notes clinical evidence (score 2) for its antiemetic activity, especially relevant for chemotherapy-induced nausea. Score 1 activities include analgesic, anticonvulsant, and anti-inflammatory properties. Duke highlights the legal and pharmacological complexity, noting THC as the primary psychoactive compound. Medically, synthetic cannabinoids (dronabinol, nabilone) are clinically approved for nausea and anorexia. Duke cautions that while the plant has genuine therapeutic potential, psychoactive effects, legal restrictions, and risk of dependence with regular use must be considered (Duke, 2002).
Generally safe in moderate amounts. High potassium content — use caution in renal disease. Rare cases of hepatotoxicity reported with excessive consumption. May interact with warfarin (due to vitamin K content). Avoid during pregnancy.
Duke (2002) rates noni as +++ and notes analgesic, antirheumatic, antiarthritic, antitumor, antispasmodic, and hypotensive activities at the experimental level (score 1). Traditional Polynesian and South Asian medicine values it as a broad-spectrum tonic. The plant contains morindine, proxeronine, and damnacanthal, which are under investigation for immunomodulatory and anti-tumor effects. Duke notes that noni fruit can be consumed as food and is generally safe, though the juice has a strong unpleasant odor and taste. No significant toxicity has been reported with regular food consumption (Duke, 2002).
External Ids
Botanical Description
Erect annual herb with a distinctive palmately compound leaf of narrow, serrated leaflets. The plant is usually dioecious (separate male and female plants); female plants develop dense, resinous flower clusters, while male plants bear looser pollen-releasing flowers. The seed (achene) is small, hard-shelled and oil-rich.[14]
Small evergreen tree or shrub (Rubiaceae), 3-10 m tall, with large, glossy, dark green, elliptical leaves marked by prominent parallel veins. Small, white, tubular, fragrant flowers are borne in dense rounded heads, developing into a compound fleshy fruit (syncarp) that is warty, semi-translucent and yellow-white when ripe, with a strong, pungent, cheese-like odour.[1]
Habitat
Believed native to Central Asia; now cultivated worldwide, with industrial hemp (low-THC cultivars) grown in temperate climates for fibre, seed and cannabinoid extraction, subject to varying legal regulation by jurisdiction.[14]
Native to Southeast Asia and Australasia, and dispersed across the Pacific islands and into India and the Caribbean by early Polynesian voyagers and subsequent cultivation; grows in coastal areas, open and disturbed forest, and even on bare lava flows, tolerating poor, saline and drought-prone soils.[1, 6]
Harvesting
Flowers (and resin-bearing leaves) are harvested at peak resin/cannabinoid content, typically as the flower clusters mature in late summer to autumn; seed is harvested once mature and dried, then pressed for oil or used whole.[14]
Ripe fruit is hand-picked as it softens and turns yellow-white, then traditionally left to further ripen or ferment for juice production; leaves and root are also traditionally gathered.[6]
Traditional Uses
Cannabis/hemp has a long multi-cultural history as a fibre, food and medicinal plant, traditionally used for pain, muscle spasm, sleep and appetite, alongside industrial use of the fibre and seed. Modern cannabinoid research, particularly on THC and CBD, has substantially expanded the evidence base for pain, spasticity and specific seizure disorders.[14, 15]
Noni has an extensive Polynesian, South Asian and Southeast Asian traditional-medicine history, used as a broad-spectrum tonic for pain, inflammation, infection and immune support, and traditionally for diabetes and skin complaints. The fermented fruit juice is the most widely used modern preparation, now studied for antioxidant, anti-inflammatory, immunomodulatory and metabolic effects supporting several of these traditional uses.[1, 6]
Preparations
Whole or hulled seed, or cold-pressed seed oil, used as a nutritional food source (essentially free of psychoactive cannabinoids).
Extract standardised to specific cannabinoid content (e.g. CBD), used in regulated medicinal products; regulatory status varies widely by jurisdiction and product type.
References
Drug Class Interactions
Not documented
Lookalikes Review
Dosage
Not documented
Commercial noni juice is typically taken in modest daily amounts (a few tablespoons); given rare reports of hepatotoxicity with excessive or prolonged intake, avoid high doses, especially with pre-existing liver disease. Educational reference only, not a prescription.
References & Sources
- Rock, E.M. and Parker, L.A (2021) 'Constituents of Cannabis sativa', Advances in Experimental Medicine and Biology, 1264, pp. 1-13. doi:10.1007/978-3-030-57369-0_1 Traditional / reference
https://doi.org/10.1007/978-3-030-57369-0_1 - Castillo-Arellano, J., Canseco-Alba, A., Cutler, S.J. and León, F (2023) 'The Polypharmacological Effects of Cannabidiol', Molecules, 28(7), pp. 3271. doi:10.3390/molecules28073271 Traditional / reference
https://doi.org/10.3390/molecules28073271 - Pagano, C., Navarra, G., Coppola, L., Avilia, G. et al (2022) 'Cannabinoids: Therapeutic Use in Clinical Practice', International Journal of Molecular Sciences, 23(6), pp. 3344. doi:10.3390/ijms23063344 Traditional / reference
https://doi.org/10.3390/ijms23063344 - ElSohly, M.A., Radwan, M.M., Gul, W., Chandra, S. and Galal, A (2017) 'Phytochemistry of Cannabis sativa L', Progress in the Chemistry of Organic Natural Products, 103, pp. 1-36. doi:10.1007/978-3-319-45541-9_1 Meta-analysis / review
https://doi.org/10.1007/978-3-319-45541-9_1 - Viana, M.D.B., de Aquino, P.E.A., Estadella, D., Ribeiro, D.A. and Viana, G.S.D.B (2022) 'Cannabis sativa and cannabidiol: a therapeutic strategy for the treatment of neurodegenerative diseases?', Medical Cannabis and Cannabinoids, 5(1), pp. 207-219. doi:10.1159/000527335 Meta-analysis / review
https://doi.org/10.1159/000527335 - Alves, P., Amaral, C., Teixeira, N. and Correia-da-Silva, G (2020) 'Cannabis sativa: much more beyond delta-9-tetrahydrocannabinol', Pharmacological Research, 157, pp. 104822. doi:10.1016/j.phrs.2020.104822 Meta-analysis / review
https://doi.org/10.1016/j.phrs.2020.104822 - Odieka, A.E., Obuzor, G.U., Oyedeji, O.O., Gondwe, M., Hosu, Y.S. and Oyedeji, A.O (2022) 'The medicinal natural products of Cannabis sativa Linn.: a review', Molecules, 27(5), pp. 1689. doi:10.3390/molecules27051689 Meta-analysis / review
https://doi.org/10.3390/molecules27051689 - Nuutinen, T (2018) 'Medicinal properties of terpenes found in Cannabis sativa and Humulus lupulus', European Journal of Medicinal Chemistry, 157, pp. 198-228. doi:10.1016/j.ejmech.2018.07.076 Meta-analysis / review
https://doi.org/10.1016/j.ejmech.2018.07.076 - Liktor-Busa, E., Keresztes, A., LaVigne, J., Streicher, J.M. and Largent-Milnes, T.M (2021) 'Analgesic potential of terpenes derived from Cannabis sativa', Pharmacological Reviews, 73(4), pp. 98-126. doi:10.1124/pharmrev.120.000046 Meta-analysis / review
https://doi.org/10.1124/pharmrev.120.000046 - Martinelli, G., Magnavacca, A., Fumagalli, M., Dell'Agli, M., Piazza, S. and Sangiovanni, E (2021) 'Cannabis sativa and skin health: dissecting the role of phytocannabinoids', Planta Medica, 88(7), pp. 492-506. doi:10.1055/a-1420-5780 Meta-analysis / review
https://doi.org/10.1055/a-1420-5780 - Andre, C.M., Hausman, J.F. and Guerriero, G (2016) 'Cannabis sativa: the plant of the thousand and one molecules', Frontiers in Plant Science, 7, pp. 19. doi:10.3389/fpls.2016.00019 Meta-analysis / review
https://doi.org/10.3389/fpls.2016.00019 - Bonini, S.A., Premoli, M., Tambaro, S., Kumar, A., Maccarinelli, G., Memo, M. and Mastinu, A (2018) 'Cannabis sativa: a comprehensive ethnopharmacological review of a medicinal plant with a long history', Journal of Ethnopharmacology, 227, pp. 300-315. doi:10.1016/j.jep.2018.09.004 Meta-analysis / review
https://doi.org/10.1016/j.jep.2018.09.004 - Bergamaschi, M.M., Queiroz, R.H.C., Zuardi, A.W. and Crippa, J.A.S (2011) 'Safety and side effects of cannabidiol, a Cannabis sativa constituent', Current Drug Safety, 6(4), pp. 237-249. doi:10.2174/157488611798280924 Meta-analysis / review
https://doi.org/10.2174/157488611798280924 - Cerino, P., Buonerba, C., Cannazza, G. et al (2021) 'A review of hemp as food and nutritional supplement', 6(1), pp. 19--27. doi:10.1089/can.2020.0001 Preclinical
https://doi.org/10.1089/can.2020.0001 - Devinsky, O., Cross, J.H., Laux, L. et al (2017) 'Trial of cannabidiol for drug-resistant seizures in the Dravet syndrome', 376(21), pp. 2011--2020. Randomized trial
https://scholar.google.com/scholar?q=Trial%20of%20cannabidiol%20for%20drug-resistant%20seizures%20in%20the%20Dravet%20syndrome - Royal Botanic Gardens, Kew (n.d.). Available at: https://powo.science.kew.org Traditional / reference
https://powo.science.kew.org - Duke, J.A (2002) 'Handbook of Medicinal Herbs, Second Edition'. Traditional / reference
https://scholar.google.com/scholar?q=Handbook%20of%20Medicinal%20Herbs%2C%20Second%20Edition - Talwar, A., Estes, E., Aparasu, R. and Reddy, D.S (2022) 'Clinical efficacy and safety of cannabidiol for pediatric refractory epilepsy indications: A systematic review and meta-analysis', Experimental Neurology, 359, pp. 114238. doi:10.1016/j.expneurol.2022.114238 Meta-analysis / review
https://doi.org/10.1016/j.expneurol.2022.114238 - Caus, M.N., Lupoae, M. and Chitescu, C.L (2026) 'Efficacy and Safety of Herbal Supplements with Anxiolytic, Antidepressant, and Sedative Action: A Review of Clinical Data and Toxicological Risks', Pharmaceuticals, 19(3), pp. 399. doi:10.3390/ph19030399 Meta-analysis / review
https://doi.org/10.3390/ph19030399
- Potterat, O. and Hamburger, M (2007) 'Morinda citrifolia (Noni) fruit--phytochemistry, pharmacology, safety', Planta Medica, 73(3), pp. 191-199. doi:10.1055/s-2007-967115 Meta-analysis / review
https://doi.org/10.1055/s-2007-967115 - Brown, A.C (2012) 'Anticancer activity of Morinda citrifolia (Noni) fruit: a review', Phytotherapy Research, 26(10), pp. 1427-1440. doi:10.1002/ptr.4595 Meta-analysis / review
https://doi.org/10.1002/ptr.4595 - Almeida-Souza, F., de Souza, C.S., Taniwaki, N.N., Silva, J.J. and others (2016) 'Morinda citrifolia Linn. fruit (Noni) juice induces an increase in NO production and death of Leishmania amazonensis amastigotes in peritoneal macrophages from BALB/c', Nitric Oxide, 58, pp. 51-58. doi:10.1016/j.niox.2016.06.004 Preclinical
https://doi.org/10.1016/j.niox.2016.06.004 - Wang, R., Wang, L., Wang, S., Wang, J. and others (2022) 'Phenolics from noni (Morinda citrifolia L.) fruit alleviate obesity in high fat diet-fed mice via modulating the gut microbiota and mitigating intestinal damage', Food Chemistry, 402, pp. 134232. doi:10.1016/j.foodchem.2022.134232 Preclinical
https://doi.org/10.1016/j.foodchem.2022.134232 - Yoshitomi, H., Zhou, J., Nishigaki, T., Li, W. and others (2020) 'Morinda citrifolia (Noni) fruit juice promotes vascular endothelium function in hypertension via glucagon-like peptide-1 receptor-CaMKKbeta-AMPK-eNOS pathway', Phytotherapy Research, 34(9), pp. 2341-2350. doi:10.1002/ptr.6685 Preclinical
https://doi.org/10.1002/ptr.6685 - Almeida, E.S., de Oliveira, D. and Hotza, D (2019) 'Properties and Applications of Morinda citrifolia (Noni): A Review', Comprehensive Reviews in Food Science and Food Safety, 18(4), pp. 883-909. doi:10.1111/1541-4337.12456 Meta-analysis / review
https://doi.org/10.1111/1541-4337.12456 - Kim, S.H., Seong, G.S. and Choung, S.Y (2020) 'Fermented Morinda citrifolia (Noni) Alleviates DNCB-Induced Atopic Dermatitis in NC/Nga Mice through Modulating Immune Balance and Skin Barrier Function', Nutrients, 12(1), pp. 249. doi:10.3390/nu12010249 Preclinical
https://doi.org/10.3390/nu12010249 - Jin, M.Y., Wu, X.Y., Li, M.Y., Li, X.T. and others (2021) 'Noni (Morinda citrifolia L.) Fruit Polysaccharides Regulated IBD Mice Via Targeting Gut Microbiota: Association of JNK/ERK/NF-kappaB Signaling Pathways', Journal of Agricultural and Food Chemistry, 69(35), pp. 10151-10162. doi:10.1021/acs.jafc.1c03833 Preclinical
https://doi.org/10.1021/acs.jafc.1c03833 - Lee, D., Yu, J.S., Huang, P., Qader, M. and others (2020) 'Identification of Anti-Inflammatory Compounds from Hawaiian Noni (Morinda citrifolia L.) Fruit Juice', Molecules, 25(21), pp. 4968. doi:10.3390/molecules25214968 Preclinical
https://doi.org/10.3390/molecules25214968 - Ma, L.D., Lin, G.B., Yang, L.B., Cao, J.L. and others (2021) 'Morinda citrifolia (Noni) Juice Suppresses A549 Human Lung Cancer Cells via Inhibiting AKT/Nuclear Factor-kappaB Signaling Pathway', Chinese Journal of Integrative Medicine, 27(9), pp. 688-695. doi:10.1007/s11655-020-3421-y Preclinical
https://doi.org/10.1007/s11655-020-3421-y - Hirazumi, A. and Furusawa, E (1999) 'An immunomodulatory polysaccharide-rich substance from the fruit juice of Morinda citrifolia', 13(5), pp. 380--387. Preclinical
https://scholar.google.com/scholar?q=An%20immunomodulatory%20polysaccharide-rich%20substance%20from%20the%20fruit%20juice%20of%20Morinda%20citrifolia - Potterat, O. and Hamburger, M (2007) 'Morinda citrifolia (Noni) fruit — phytochemistry, pharmacology, safety', 73(3), pp. 191--199. doi:10.1055/s-2007-967115 Preclinical
https://doi.org/10.1055/s-2007-967115 - West, B.J., Jensen, C.J., Westendorf, J. and White, L.D (2006) 'A safety review of noni fruit juice', 71(8). doi:10.1111/j.1750-3841.2006.00164.x Traditional / reference
https://doi.org/10.1111/j.1750-3841.2006.00164.x - Duke, J.A (2002) 'Handbook of Medicinal Herbs, Second Edition'. Traditional / reference
https://scholar.google.com/scholar?q=Handbook%20of%20Medicinal%20Herbs%2C%20Second%20Edition
Generated automatically from the Omnia Sana plant database and its cited sources. For educational purposes only — not medical advice. Always consult a qualified practitioner before using medicinal plants.