Plant Comparison

Andrographis vs Clove

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.

First plant
Second plant
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Plant AAndrographisAndrographis paniculataAcanthaceaeFull monograph →
Plant BCloveSyzygium aromaticumMyrtaceaeFull monograph →

At a glance

Andrographis and Clove: they share 6 indicated uses (arthritis / joint pain, cancer (anticancer research), infection (general), …); 3 pharmacological actions in common.

AndrographisClove
Constituents33
Pharmacological actions66
Indicated uses1012
Safety notes32
Cited sources1714
Indicated uses
Only Andrographis
Cold & fluFeverImmune supportSore throat
Shared (6)
Arthritis / joint painCancer (anticancer research)Infection (general)Inflammation (general)Skin irritationWounds
Only Clove
Back painBloatingHeadacheIndigestionOral & throat healthPain (general)
Pharmacological actions
Only Andrographis
Antipyretic (reduces fever)AntiviralImmunomodulator / immune support
Shared (3)
Anti-inflammatoryAnticancer (preclinical)Antimicrobial
Only Clove
Analgesic (pain relief)AntioxidantDigestive aid

Evidence face-off — shared uses

ConditionAndrographisCloveVerdict
Arthritis / joint pain5/102/10Stronger for Andrographis
Cancer (anticancer research)2/102/10Comparable evidence
Infection (general)8/102/10Stronger for Andrographis
Inflammation (general)5/101/10Stronger for Andrographis
Skin irritation5/101/10Stronger for Andrographis
Wounds5/101/10Stronger for Andrographis

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

Diterpenoid lactones[2, 3, 10, 11]

Andrographolide is the principal active compound; also neoandrographolide and deoxyandrographolide.

Flavonoids[11]

Antioxidant and anti-inflammatory constituents.

Flavonoids
Polyphenols and other phenolics[11]

Contribute to antioxidant activity.

Phenolic compounds
Essential oil (eugenol)[1, 2]

Eugenol typically makes up the great majority of clove oil and is responsible for most of its analgesic, antimicrobial and anti-inflammatory activity.

Essential (volatile) oilEugenol
Flavonoids and phenolic acids[3]

Contribute additional antioxidant activity.

FlavonoidsPhenolic acids
Tannins[2]

Contribute mild astringency.

Tannins

Pharmacological Actions

Anti-inflammatory[2, 7, 9, 10, 11]
Anticancer (preclinical)[14, 15, 16]

Andrographolide, the principal diterpene lactone of Andrographis paniculata, suppresses proliferation and induces apoptosis across breast, lung, colon, cervical, hepatic and haematological cancers via NF-kappaB and PI3K/Akt inhibition (preclinical).

Antimicrobial[1, 6, 8, 10, 11]

Antimicrobial and antiviral

Antipyretic (reduces fever)[11, 17]

Antipyretic (fever)

Antiviral[1, 5, 8, 10, 11]

Antimicrobial and antiviral

Immunomodulator / immune support[10, 11]

Immunostimulant / immune support

Analgesic (pain relief)[2, 11, 12, 13]
Anti-inflammatory[2, 3, 8, 11, 12, 13]
Anticancer (preclinical)[10]
Antimicrobial[1, 2, 3, 5, 7, 11, 12, 13]
Antioxidant[1, 2, 4, 6, 7, 11, 12, 13]
Digestive aid[9, 11, 12, 13]

Traditional & Indicated Uses

Arthritis / joint pain[10, 11]Moderate · 5/10

inferred from anti-inflammatory action

Evidence: 5
Label: Arthritis / joint pain
Cancer (anticancer research)[14, 15, 16]Traditional · 2/10

Andrographolide (from Andrographis paniculata) acts as a chemopreventive and antitumour agent against breast, lung, colorectal, cervical, prostate and hepatocellular cancers and leukaemia, inducing apoptosis and inhibiting NF-kappaB and PI3K/AKT signalling (preclinical).

Evidence: 2
Label: Cancer (anticancer research)
Cold & flu[10, 12, 17]Good · 8/10

Symptomatic relief of the common cold and acute upper respiratory tract infection (reduces symptom severity and duration)

Evidence: 8
Label: Cold & flu
Fever[11, 17]Traditional · 2/10

Antipyretic (fever)

Evidence: 2
Label: Fever
Immune support[10, 11]Moderate · 5/10

Immunostimulant / immune support

Evidence: 5
Label: Immune support
Infection (general)[10, 12, 17]Good · 8/10

Symptomatic relief of the common cold and acute upper respiratory tract infection (reduces symptom severity and duration)

Evidence: 8
Label: Infection (general)
Inflammation (general)[10, 11]Moderate · 5/10

inferred from anti-inflammatory action

Evidence: 5
Label: Inflammation (general)
Skin irritation[10, 11]Moderate · 5/10

inferred from anti-inflammatory action

Evidence: 5
Label: Skin irritation
Sore throat[12, 17]Good · 7/10
Evidence: 7
Label: Sore throat
Wounds[10, 11]Moderate · 5/10

inferred from antimicrobial action

Evidence: 5
Label: Wounds
Arthritis / joint pain[8, 11, 12, 13]Traditional · 2/10

inferred from anti-inflammatory action

Evidence: 2
Label: Arthritis / joint pain
Back pain[11, 12, 13]Traditional · 1/10

inferred from analgesic action

Evidence: 1
Label: Back pain
Bloating[11, 12, 13]Traditional · 1/10

inferred from digestive action

Evidence: 1
Label: Bloating
Cancer (anticancer research)[10]Traditional · 2/10

inferred from anticancer action

Evidence: 2
Label: Cancer (anticancer research)
Headache[11, 12, 13]Traditional · 1/10

inferred from analgesic action

Evidence: 1
Label: Headache
Indigestion[11, 12, 13]Traditional · 1/10

inferred from digestive action

Evidence: 1
Label: Indigestion
Infection (general)[5, 11, 12, 13]Traditional · 2/10

inferred from antimicrobial action

Evidence: 2
Label: Infection (general)
Inflammation (general)[11, 12, 13]Traditional · 1/10

inferred from anti-inflammatory action

Evidence: 1
Label: Inflammation (general)
Oral & throat health[11, 12, 13]Traditional · 1/10
Evidence: 1
Label: Oral & throat health
Pain (general)[11, 12, 13]Traditional · 1/10
Evidence: 1
Label: Pain (general)
Skin irritation[11, 12, 13]Traditional · 1/10

inferred from anti-inflammatory action

Evidence: 1
Label: Skin irritation
Wounds[11, 12, 13]Traditional · 1/10

inferred from antimicrobial action

Evidence: 1
Label: Wounds

Safety, Cautions & Contraindications

Safety note[10, 17]Caution

Avoid in pregnancy and when trying to conceive: high doses have shown reproductive toxicity in animals and the herb has a traditional reputation as an abortifacient.

Safety note[10]Caution

High doses have caused nephrotoxicity and reproductive toxicity in studies; use standardized products at recommended doses and avoid prolonged high-dose use.

Safety note[10, 17]Caution

May lower blood pressure and blood sugar and may interact with anticoagulant/antiplatelet, antihypertensive and immunosuppressant medicines; allergic reactions can occur.

Safety note[11, 12, 13]Caution

Strong and concentrated: Clove oil is very potent and should always be diluted before skin or mouth use.Dental use: Undiluted clove oil can burn gums or skin.Blood thinning: Clove may increase bleeding risk in large amounts or with anticoagulants.Pregnancy: Culinary amounts are fine; medicinal doses should be used cautiously.Children: Essential oil should be used with extra caution and diluted well.

Safety note[11, 12, 13, 14]Caution

Duke (2002) rates cloves as +++ with clinical evidence (score 2) for analgesic activity — specifically, topical application of clove oil (eugenol) for dental pain is clinically validated. The plant also shows strong antimicrobial, antifungal (anti-Candida), antispasmodic, and antiviral activities at the experimental level. Commission E approves topical clove preparations for dental pain. Recommended dose: 1–5% clove oil preparation (topical) or 150 mg clove powder internally. The essential oil is irritating to mucous membranes and should not be applied undiluted to skin or mucous membranes (Duke, 2002).

External Ids

Gbif: 3173178
Powo: urn:lsid:ipni.org:names:45226-1
Wikidata: Q1551608
Gbif: 3183002
Wikidata: Q26736

Botanical Description

Erect, branching annual herb with a slender, quadrangular (square-sectioned), dark green stem. The leaves are opposite, lance-shaped and glabrous, with a short stalk. Small, two-lipped, white flowers with purple-pink markings are borne in loose, spreading axillary and terminal racemes. The whole plant, and especially the leaves, is intensely and characteristically bitter.[11]

Height: 30-110 cm
Habit: Erect, branching annual herb
Leaves: Opposite, lance-shaped, glabrous, short-stalked
Flowers: Small, two-lipped, white flowers marked with purple-pink, in loose spreading racemes
Stem: Slender, quadrangular (square in cross-section), dark green, branching
Root: Shallow, fibrous root system
Fruit: Small, elastically dehiscent capsule
Flowering Period: September-December (varies by climate)

Evergreen tree (Myrtaceae), 8-12 m tall (occasionally to 20 m), with a pyramidal crown. Leaves are glossy, elliptical and aromatic. Small crimson flowers are borne in terminal clusters; the unopened flower buds, picked before they open and dried, are the 'cloves' of commerce and the medicinal/culinary part used.[2]

Height: 8-12 m (occasionally to 20 m)
Habit: Evergreen tree with a pyramidal crown
Leaves: Glossy, elliptical, aromatic
Flowers: Small, crimson, in terminal clusters; unopened buds are the harvested cloves
Stem: Woody, branching
Root: Deep woody root system
Fruit: Small drupe ("mother clove"), less commonly harvested than the flower bud
Flowering Period: Variable, often twice a year in tropical climates

Habitat

Native to India and Sri Lanka and widely distributed through South and Southeast Asia, growing wild in plains, hillsides, roadsides and cultivated fields; also grown commercially as a medicinal crop.[11]

Native to the Maluku Islands (Moluccas, the historic 'Spice Islands') of Indonesia, now cultivated throughout the tropics, notably Zanzibar, Madagascar, Sri Lanka and Indonesia, in warm, humid, well-drained tropical conditions.[2]

Harvesting

The aerial parts (leaves and tender stems) are cut just before or at the onset of flowering, when andrographolide content is typically highest, and dried in shade to preserve the bitter diterpenoid lactones.[11]

Parts: Aerial parts (leaves and herb)
Season: Before to early flowering

Unopened flower buds are hand-picked while still green-pink, just before they would open, then sun-dried until they turn dark reddish-brown - the familiar clove spice.[2]

Parts: Flower
Season: Before the flower buds open

Traditional Uses

Andrographis, the 'king of bitters', is a cornerstone bitter tonic of Ayurvedic and traditional Chinese medicine (Chuan xin lian), used for fevers, colds, sore throat, infections and liver complaints. This traditional reputation for treating the common cold and upper respiratory infections is now supported by clinical trials of standardised extracts.[10, 12]

Clove has an ancient trade history and a long traditional use across Asian, African and European medicine as a dental analgesic (chewed or applied as oil for toothache), a digestive carminative, and an antiseptic. Modern research on its principal constituent eugenol supports strong analgesic, antimicrobial, antioxidant and anti-inflammatory activity, with clove oil remaining a recognised topical dental-pain remedy.[2]

Preparations

Infusion/decoction[11]

Dried aerial parts infused or lightly decocted in hot water as a very bitter traditional fever and cold remedy.

Standardised extract[10, 12]

Extract standardised to andrographolide content, taken as tablets or capsules; the form used in most clinical trials for cold/URTI symptom relief.

Whole clove (culinary/chewed)[2]

Whole dried flower buds chewed or infused for digestive and dental use.

Clove oil (topical, diluted)[11, 12, 13]

The classic dental-pain remedy, applied to the affected tooth/gum, always diluted.

Dosage

Standardised extract[10, 12]

Clinical trials for upper respiratory infection commonly use extracts standardised to around 60-120 mg andrographolide daily, in divided doses, for up to 5-7 days. Educational reference only, not a prescription.

Dried herb[13]

The WHO monograph on Herba Andrographidis gives, by indication - for the common cold, 1.5-3.0 g of the powdered crude drug three times daily, after meals and at bedtime; for pyrexia, a decoction from 3 g of the crude drug twice daily; for diarrhoea, a decoction from 3-9 g as a single dose as needed, or two 500 mg tablets four times daily. Note that the EMA HMPC assessed this herb and issued a public statement rather than a monograph, so there is no EU posology. Educational reference only, not a prescription.

Clove oil / powder[11, 12, 13]

Duke (2002): a 1-5% clove oil preparation topically, or about 150 mg clove powder internally. Educational reference only, not a prescription; never apply undiluted oil to skin or mucous membranes.

References

REF-1615, REF-1616, REF-1617, REF-1618, REF-1619, REF-1620, REF-1621, REF-1622, REF-1623
REF-1074, REF-1075, REF-1076, REF-1077, REF-1078, REF-1079, REF-1080, REF-1081, REF-1082, REF-1083

Lookalikes Review

Outcome: none-known
Reviewed By: Omnia Sana (owner-authorized)
Reviewed Date: 2026-07-07
Outcome: none-known
Reviewed By: Omnia Sana (owner-authorized)
Reviewed Date: 2026-07-07

References & Sources

  1. Okonogi, R. and others (2023) 'Efficacy of Andrographis paniculata spray in acute pharyngitis: A randomized controlled trial', Drug Discoveries & Therapeutics, 17(5), pp. 315-321. doi:10.5582/ddt.2023.01053 Randomized trial
    https://doi.org/10.5582/ddt.2023.01053
  2. Hossain, S., Urbi, Z., Karuniawati, H., Mohiuddin, R.B. and others (2018) 'Overview of pharmacological activities of Andrographis paniculata and its major compound andrographolide', Critical Reviews in Food Science and Nutrition, 61(10), pp. 1635-1652. doi:10.1080/10408398.2018.1501657 Meta-analysis / review
    https://doi.org/10.1080/10408398.2018.1501657
  3. Worakunphanich, W. and others (2021) 'Andrographis paniculata Formulations: Impact on Diterpene Lactone Oral Bioavailability', European Journal of Drug Metabolism and Pharmacokinetics, 46(5), pp. 565-581. doi:10.1007/s13318-021-00736-7 Meta-analysis / review
    https://doi.org/10.1007/s13318-021-00736-7
  4. Worakunphanich, W., Thavorncharoensap, M., Youngkong, S., Thakkinstian, A. and Chaikledkaew, U (2021) 'Safety of Andrographis paniculata: A systematic review and meta-analysis', Pharmacoepidemiology and Drug Safety, 30(6), pp. 727-739. doi:10.1002/pds.5190 Meta-analysis / review
    https://doi.org/10.1002/pds.5190
  5. Kumar, S., Singh, B. and Bajpai, V (2021) 'Andrographis paniculata (Burm.f.) Nees and its major constituent andrographolide as potential antiviral agents', Journal of Ethnopharmacology, 274, pp. 113954. doi:10.1016/j.jep.2021.113954 Meta-analysis / review
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  6. Barbosa, F.L. and others (2021) 'Andrographis paniculata (Burm. f.) Wall. ex Nees: An Updated Review of Phytochemistry, Antimicrobial Pharmacology, and Clinical Safety and Efficacy', Life, 11(4), pp. 348. doi:10.3390/life11040348 Meta-analysis / review
    https://doi.org/10.3390/life11040348
  7. Singh, P. and others (2022) 'Andrographis paniculata mitigates first-line anti-tubercular drugs-induced nephrotoxicity in Wistar rats', Biomarkers, 27(4), pp. 385-394. doi:10.1080/1354750X.2022.2043444 Preclinical
    https://doi.org/10.1080/1354750X.2022.2043444
  8. Coon, J.T. and Ernst, E (2004) 'Andrographis paniculata in the symptomatic treatment of uncomplicated upper respiratory tract infection: systematic review of randomized controlled trials', Journal of Clinical Pharmacy and Therapeutics, 29(1), pp. 37-45. doi:10.1046/j.1365-2710.2003.00534.x Meta-analysis / review
    https://doi.org/10.1046/j.1365-2710.2003.00534.x
  9. Rondee, N. and others (2023) 'The Effects of Andrographis paniculata (Burm.F.) Wall. Ex Nees and Andrographolide on Neuroinflammation in the Treatment of Neurodegenerative Diseases', Nutrients, 15(15), pp. 3428. doi:10.3390/nu15153428 Meta-analysis / review
    https://doi.org/10.3390/nu15153428
  10. Zeng, B., Wei, A., Zhou, Q., Yuan, M., Lei, K., Liu, Y., Song, J., Guo, L. and Ye, Q (2021) 'Andrographolide: A review of its pharmacology, pharmacokinetics, toxicity and clinical trials and pharmaceutical researches', Phytotherapy Research. doi:10.1002/ptr.7324 Randomized trial
    https://doi.org/10.1002/ptr.7324
  11. Gonde, D.P., Bhole, B.K. and Kakad, K.S (2023) 'Andrographolide, diterpenoid constituent of Andrographis paniculata: Review on botany, phytochemistry, molecular docking analysis, and pharmacology', Annales Pharmaceutiques Francaises. doi:10.1016/j.pharma.2023.10.001 Preclinical
    https://doi.org/10.1016/j.pharma.2023.10.001
  12. Hu, X.Y., Wu, R.H., Logue, M., Blondel, C., Lai, L.Y.W., Stuart, B., Flower, A., Fei, Y.T., Moore, M., Shepherd, J., Liu, J.P. and Lewith, G (2017) 'Andrographis paniculata (Chuan Xin Lian) for symptomatic relief of acute respiratory tract infections in adults and children: A systematic review and meta-analysis', PLoS ONE. doi:10.1371/journal.pone.0181780 Meta-analysis / review
    https://doi.org/10.1371/journal.pone.0181780
  13. World Health Organization (2002) 'Herba Andrographidis'. Available at: https://iris.who.int/items/6418d8af-5200-4e6b-9bf5-004f3aa62a37 Traditional / reference
    https://iris.who.int/items/6418d8af-5200-4e6b-9bf5-004f3aa62a37
  14. Tundis, R. and Patra, J.K. and Bonesi, M. and Das, S. and Nath, R. and Das Talukdar, A. and Das, G. and Loizzo, M.R (2023) 'Anti-Cancer Agent: The Labdane Diterpenoid-Andrographolide', Plants, 12(10), pp. 1969. doi:10.3390/plants12101969 Preclinical
    https://doi.org/10.3390/plants12101969
  15. Mishra, S.K. and Tripathi, S. and Shukla, A. and Oh, S.H. and Kim, H.M (2015) 'Andrographolide and analogues in cancer prevention', Frontiers in Bioscience (Elite Edition), 7(2), pp. 255-266. doi:10.2741/E732 Preclinical
    https://doi.org/10.2741/E732
  16. Paul, S. and Roy, D. and Pati, S. and Sa, G (2021) 'The Adroitness of Andrographolide as a Natural Weapon Against Colorectal Cancer', Frontiers in Pharmacology, 12, pp. 731492. doi:10.3389/fphar.2021.731492 Preclinical
    https://doi.org/10.3389/fphar.2021.731492
  17. Memorial Sloan Kettering Cancer Center (n.d.) 'Andrographis (About Herbs)'. Available at: https://www.mskcc.org/cancer-care/integrative-medicine/herbs/andrographis Traditional / reference
    https://www.mskcc.org/cancer-care/integrative-medicine/herbs/andrographis
  1. Haro-Gonzalez, J.N., Castillo-Herrera, G.A., Martinez-Velazquez, M. and Espinosa-Andrews, H (2021) 'Clove Essential Oil (Syzygium aromaticum L. Myrtaceae): Extraction, Chemical Composition, Food Applications, and Essential Bioactivity for Human Health', Molecules, 26(21), pp. 6387. doi:10.3390/molecules26216387 Meta-analysis / review
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    https://doi.org/10.3390/biom10020202
  3. Vicidomini, C., Roviello, V. and Roviello, G.N (2021) 'Molecular Basis of the Therapeutical Potential of Clove (Syzygium aromaticum L.) and Clues to Its Anti-COVID-19 Utility', Molecules, 26(7), pp. 1880. doi:10.3390/molecules26071880 Meta-analysis / review
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  4. Irahal, I.N., Guenaou, I., Lahlou, F.A., Hmimid, F. and others (2022) 'Syzygium aromaticum bud (clove) essential oil is a novel and safe aldose reductase inhibitor: in silico, in vitro, and in vivo evidence', Hormones (Athens), 21(2), pp. 229-240. doi:10.1007/s42000-021-00347-6 Preclinical
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  5. Yassin, M.T., Mostafa, A.A. and Al-Askar, A.A (2020) 'In vitro anticandidal potency of Syzygium aromaticum (clove) extracts against vaginal candidiasis', BMC Complementary Medicine and Therapies, 20(1), pp. 25. doi:10.1186/s12906-020-2818-8 Preclinical
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  6. Kiki, M.J (2023) 'In Vitro Antiviral Potential, Antioxidant, and Chemical Composition of Clove (Syzygium aromaticum) Essential Oil', Molecules, 28(6), pp. 2421. doi:10.3390/molecules28062421 Preclinical
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  7. Radunz, M., da Trindade, M.L.M., Camargo, T.M., Radunz, A.L. and others (2019) 'Antimicrobial and antioxidant activity of unencapsulated and encapsulated clove (Syzygium aromaticum, L.) essential oil', Food Chemistry, 276, pp. 180-186. doi:10.1016/j.foodchem.2018.09.173 Preclinical
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  8. Shakeel, F., Alam, P., Ali, A., Alqarni, M.H. and others (2021) 'Investigating Antiarthritic Potential of Nanostructured Clove Oil (Syzygium aromaticum) in FCA-Induced Arthritic Rats: Pharmaceutical Action and Delivery Strategies', Molecules, 26(23), pp. 7327. doi:10.3390/molecules26237327 Preclinical
    https://doi.org/10.3390/molecules26237327
  9. Tu, Z., Moss-Pierce, T., Ford, P. and Jiang, T.A (2014) 'Syzygium aromaticum L. (Clove) extract regulates energy metabolism in myocytes', Journal of Medicinal Food, 17(9), pp. 1003-1010. doi:10.1089/jmf.2013.0175 Preclinical
    https://doi.org/10.1089/jmf.2013.0175
  10. Banerjee, S., Panda, C.K. and Das, S (2006) 'Clove (Syzygium aromaticum L.), a potential chemopreventive agent for lung cancer', Carcinogenesis, 27(8), pp. 1645-1654. doi:10.1093/carcin/bgi372 Preclinical
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  11. Bhowmik, D., Kumar, K.P.S., Yadav, A., Srivastava, S., Paswan, S. and Dutta, A.S (2012) 'Recent trends in Indian traditional herbs Syzygium aromaticum and its health benefits', 1(1), pp. 13--23. Traditional / reference
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  12. Royal Botanic Gardens, Kew (n.d.). Available at: https://powo.science.kew.org Traditional / reference
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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.