Plant Comparison
Lions mane vs Milk Thistle
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
Lions mane and Milk Thistle: they share 6 indicated uses (arthritis / joint pain, bloating, cancer (anticancer research), …); 3 pharmacological actions in common.
Evidence face-off — shared uses
| Condition | Lions mane | Milk Thistle | Verdict |
|---|---|---|---|
| Arthritis / joint pain | 5/10 | 5/10 | Comparable evidence |
| Bloating | 5/10 | 5/10 | Comparable evidence |
| Cancer (anticancer research) | 1/10 | 7/10 | Stronger for Milk Thistle |
| Indigestion | 5/10 | 5/10 | Comparable evidence |
| Inflammation (general) | 5/10 | 5/10 | Comparable evidence |
| Skin irritation | 5/10 | 5/10 | Comparable evidence |
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 erinacines (concentrated in the mycelium) and aromatic hericenones (in the fruiting body) are the signature low-molecular-weight compounds that stimulate nerve growth factor synthesis and underlie the mushroom's neurotrophic and neuroprotective effects.
Pharmacological Actions
Improves glycemic control in type 2 diabetes - lowers fasting blood glucose and HbA1c
Anti-inflammatory and antioxidant; Hepatoprotective / liver support (protects liver cells, antioxidant and antifibrotic)
Digestive support / mild dyspepsia (traditional)
Hepatoprotective / liver support (protects liver cells, antioxidant and antifibrotic); May improve liver enzymes and hepatic fat in non-alcoholic fatty liver disease (NAFLD); Supports liver recovery and 'detox' (traditional framing of the hepatoprotective action)
Traditional & Indicated Uses
inferred from anti-inflammatory action
inferred from anticancer action
inferred from neuroprotective action
inferred from immunomodulator action
inferred from digestive action
inferred from anti-inflammatory action
inferred from anti-inflammatory action
Improves glycemic control in type 2 diabetes - lowers fasting blood glucose and HbA1c
inferred from anticancer action
Supports liver recovery and 'detox' (traditional framing of the hepatoprotective action)
Digestive support / mild dyspepsia (traditional)
inferred from anti-inflammatory action
Hepatoprotective / liver support (protects liver cells, antioxidant and antifibrotic); May improve liver enzymes and hepatic fat in non-alcoholic fatty liver disease (NAFLD)
inferred from antidiabetic action
Safety, Cautions & Contraindications
Mild gastrointestinal upset (nausea, bloating, diarrhoea) is the most common side effect. Rare allergic reactions can occur, particularly in individuals sensitive to mushrooms, and it may slightly lower blood sugar or have mild blood-thinning effects, so caution is advised for people on diabetes or anticoagulant medications.
Very well tolerated, even at high doses; the main effects are mild gastrointestinal upset (nausea, loose stools). As a member of the daisy family (Asteraceae), it can cause allergic reactions in sensitive people.
Has a low potential for drug interactions (little effect on liver CYP enzymes), but use caution with medicines that have a narrow therapeutic window. Human pregnancy data are limited, so use cautiously.
External Ids
Botanical Description
Wood-decay fungus (not a true plant) forming a distinctive rounded, cushion-like fruiting body covered in long, dangling, tooth-like spines rather than gills or pores, resembling a white or cream 'lion's mane' or icicle cluster. It grows as a single mass rather than a typical cap-and-stem mushroom, on wounds or dead wood of hardwood trees.
Robust biennial (occasionally annual) thistle (Asteraceae), 30-150 cm tall. Leaves are glossy dark green with distinctive white marbled veining (the 'milk' of legend), spiny-margined and deeply lobed. Large, solitary, purple-pink thistle-type flower heads are surrounded by spiny bracts, followed by shiny, mottled brown-black seeds - the part used.[12]
Habitat
Grows on wounds, dead or dying wood of hardwood trees (notably oak and beech) in temperate forests of the Northern Hemisphere; also widely cultivated commercially on hardwood logs or sawdust substrate.
Native to the Mediterranean region, now naturalised worldwide on disturbed, sunny ground - roadsides, waste places and dry pastures - and widely cultivated commercially for its seed.[12]
Harvesting
Wild fruiting bodies are collected once mature; cultivated material is harvested from logs or substrate at maturity, then used fresh, dried, or processed into mycelium-based supplements.
Seed heads are harvested once fully dry (late summer), and the seeds (fruit) are threshed out.[12]
Traditional Uses
Lion's mane has a long East Asian culinary and medicinal tradition, valued in Chinese and Japanese medicine as a digestive tonic and, more recently, intensively studied for its unique ability to stimulate nerve growth factor, giving it a modern reputation as a neurotrophic and cognitive-support mushroom.[1]
Milk thistle has a very long European folk-medicine tradition, documented since antiquity, as a liver tonic, and its seed extract, standardised to the flavonolignan complex silymarin, is one of the most extensively studied herbal hepatoprotectants. Modern research supports antioxidant, anti-inflammatory and liver-protective activity, with growing interest in metabolic/blood-sugar effects.[12, 13]
Preparations
Fruiting-body or mycelium extract standardised to erinacine or hericenone content, taken as capsules or powder; the form used in most clinical cognitive-support studies.
Dosage
A 49-week double-blind randomised trial in mild Alzheimer's disease used three erinacine A-enriched H. erinaceus mycelia capsules per day at 350 mg per capsule, i.e. 1050 mg daily. Other clinical studies of cognitive support commonly use around 1-3 g of dried fruiting body extract daily. Educational reference only, not a prescription.
References
Lookalikes Review
Drug Class Interactions
Not documented
References & Sources
- Szucko-Kociuba, I., Trzeciak-Ryczek, A., Kupnicka, P. and Chlubek, D (2023) 'Neurotrophic and Neuroprotective Effects of Hericium erinaceus', International Journal of Molecular Sciences, 24(21). doi:10.3390/ijms242115960 Preclinical
https://doi.org/10.3390/ijms242115960 - Contato, A.G. and Conte-Junior, C.A (2025) 'Lion's Mane Mushroom (Hericium erinaceus): A Neuroprotective Fungus with Antioxidant, Anti-Inflammatory, and Antimicrobial Potential - A Narrative Review', Nutrients, 17(8), pp. 1307. doi:10.3390/nu17081307 Meta-analysis / review
https://doi.org/10.3390/nu17081307 - Li, I.C. and Chang, H.H. and Lin, C.H. and Chen, W.P. and Lu, T.H. and Lee, L.Y. and Chen, Y.W. and Chen, Y.P. and Chen, C.C. and Lin, D.P (2020) 'Prevention of Early Alzheimer's Disease by Erinacine A-Enriched Hericium erinaceus Mycelia Pilot Double-Blind Placebo-Controlled Study', Frontiers in Aging Neuroscience, 12, pp. 155. doi:10.3389/fnagi.2020.00155 Clinical study
https://doi.org/10.3389/fnagi.2020.00155 - Friedman, M (2015) 'Chemistry, Nutrition, and Health-Promoting Properties of Hericium erinaceus (Lion's Mane) Mushroom Fruiting Bodies and Mycelia and Their Bioactive Compounds', Journal of Agricultural and Food Chemistry, 63(32), pp. 7108-7123. doi:10.1021/acs.jafc.5b02914 Meta-analysis / review
https://doi.org/10.1021/acs.jafc.5b02914 - Xie, G. and Tang, L. and Xie, Y. and Xie, L (2022) 'Secondary Metabolites from Hericium erinaceus and Their Anti-Inflammatory Activities', Molecules, 27(7), pp. 2157. doi:10.3390/molecules27072157 Preclinical
https://doi.org/10.3390/molecules27072157 - Li, H., Feng, J., Liu, C., Hou, S., Meng, J., Liu, J.Y. and others (2024) 'Polysaccharides from an edible mushroom, Hericium erinaceus, alleviate ulcerative colitis in mice by inhibiting the NLRP3 inflammasomes and reestablish intestinal homeostasis', International Journal of Biological Macromolecules. doi:10.1016/j.ijbiomac.2024.131251 Preclinical
https://doi.org/10.1016/j.ijbiomac.2024.131251 - Shi, X.Z., Zhang, X.Y., Wang, Y.Y., Zhao, Y.M. and Wang, J (2024) 'Polysaccharides from Hericium erinaceus and its immunomodulatory effects on RAW 264.7 macrophages', International Journal of Biological Macromolecules. doi:10.1016/j.ijbiomac.2024.134947 Preclinical
https://doi.org/10.1016/j.ijbiomac.2024.134947 - Liu, J.H., Li, L., Shang, X.D., Zhang, J.L. and Tan, Q (2016) 'An experimental research on the anti-gastric-cancer activity of hericenone B extracted from Hericium erinaceus', 37(1), pp. 1--8. Traditional / reference
https://scholar.google.com/scholar?q=An%20experimental%20research%20on%20the%20anti-gastric-cancer%20activity%20of%20hericenone%20B%20extracted%20from%20Hericium%20erinaceus - Mori, K., Inatomi, S., Ouchi, K., Azumi, Y. and Tuchida, T (2009) 'Improving effects of the mushroom Yamabushitake (Hericium erinaceus) on mild cognitive impairment: a double-blind placebo-controlled clinical trial', 23(3), pp. 367--372. doi:10.1002/ptr.2634 Randomized trial
https://doi.org/10.1002/ptr.2634 - National Institutes of Health (2023) 'Hericium erinaceus'. Available at: https://pubmed.ncbi.nlm.nih.gov/?term=hericium+erinaceus Traditional / reference
https://pubmed.ncbi.nlm.nih.gov/?term=hericium+erinaceus - Pellegrino, R. and Gravina, A.G (2025) 'Potential of traditional Chinese medicine in gastrointestinal disorders: Hericium erinaceus in chronic atrophic gastritis', World Journal of Gastroenterology, 31(20). doi:10.3748/wjg.v31.i20.106615 Traditional / reference
https://doi.org/10.3748/wjg.v31.i20.106615 - Docherty, S., Doughty, F.L. and Smith, E.F (2023) 'The Acute and Chronic Effects of Lion's Mane Mushroom Supplementation on Cognitive Function, Stress and Mood in Young Adults: A Double-Blind, Parallel Groups, Pilot Study', Nutrients, 15(22). doi:10.3390/nu15224842 Randomized trial
https://doi.org/10.3390/nu15224842 - Surendran, G., Saye, J., Binti Mohd Jalil, S., Spreadborough, J., Duong, K., Shatwan, I.M. and others (2025) 'Acute effects of a standardised extract of Hericium erinaceus (Lion's Mane mushroom) on cognition and mood in healthy younger adults: a double-blind randomised placebo-controlled study', Frontiers in Nutrition. doi:10.3389/fnut.2025.1405796 Randomized trial
https://doi.org/10.3389/fnut.2025.1405796 - 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
- Abenavoli, L., Izzo, A.A., Milic, N., Cicala, C., Santini, A. and Capasso, R (2018) 'Milk thistle (Silybum marianum): A concise overview on its chemistry, pharmacological, and nutraceutical uses in liver diseases', Phytotherapy Research, 32(11), pp. 2202-2213. doi:10.1002/ptr.6171 Meta-analysis / review
https://doi.org/10.1002/ptr.6171 - Bahmani, M., Shirzad, H., Rafieian, S. and Rafieian-Kopaei, M (2015) 'Silybum marianum: Beyond Hepatoprotection', Journal of Evidence-Based Complementary & Alternative Medicine, 20(4), pp. 292-301. doi:10.1177/2156587215571116 Meta-analysis / review
https://doi.org/10.1177/2156587215571116 - Wang, X., Zhang, Z. and Wu, S (2020) 'Health Benefits of Silybum marianum: Phytochemistry, Pharmacology, and Applications', Journal of Agricultural and Food Chemistry, 68(42), pp. 11644-11664. doi:10.1021/acs.jafc.0c04791 Meta-analysis / review
https://doi.org/10.1021/acs.jafc.0c04791 - Marmouzi, I., Bouyahya, A., Ezzat, S.M., El Jemli, M. and Kharbach, M (2020) 'The food plant Silybum marianum (L.) Gaertn.: Phytochemistry, Ethnopharmacology and clinical evidence', Journal of Ethnopharmacology, 265, pp. 113303. doi:10.1016/j.jep.2020.113303 Meta-analysis / review
https://doi.org/10.1016/j.jep.2020.113303 - Greenlee, H., Abascal, K., Yarnell, E. and Ladas, E (2007) 'Clinical applications of Silybum marianum in oncology', Integrative Cancer Therapies, 6(2), pp. 158-165. doi:10.1177/1534735407301727 Meta-analysis / review
https://doi.org/10.1177/1534735407301727 - Shaker, E., Mahmoud, H. and Mnaa, S (2009) 'Silymarin, the antioxidant component and Silybum marianum extracts prevent liver damage', Food and Chemical Toxicology, 48(3), pp. 803-806. doi:10.1016/j.fct.2009.12.011 Preclinical
https://doi.org/10.1016/j.fct.2009.12.011 - Flora, K., Hahn, M., Rosen, H. and Benner, K (1998) 'Milk thistle (Silybum marianum) for the therapy of liver disease', American Journal of Gastroenterology, 93(2), pp. 139-143. doi:10.1111/j.1572-0241.1998.00139.x Meta-analysis / review
https://doi.org/10.1111/j.1572-0241.1998.00139.x - Csupor, D., Csorba, A. and Hohmann, J (2016) 'Recent advances in the analysis of flavonolignans of Silybum marianum', Journal of Pharmaceutical and Biomedical Analysis, 130, pp. 301-317. doi:10.1016/j.jpba.2016.05.034 Meta-analysis / review
https://doi.org/10.1016/j.jpba.2016.05.034 - Ball, K.R. and Kowdley, K.V (2005) 'A review of Silybum marianum (milk thistle) as a treatment for alcoholic liver disease', Journal of Clinical Gastroenterology, 39(6), pp. 520-528. doi:10.1097/01.mcg.0000165668.79530.a0 Meta-analysis / review
https://doi.org/10.1097/01.mcg.0000165668.79530.a0 - Tajmohammadi, A., Razavi, B.M. and Hosseinzadeh, H (2018) 'Silybum marianum (milk thistle) and its main constituent, silymarin, as a potential therapeutic plant in metabolic syndrome: A review', Phytotherapy Research, 32(10), pp. 1933-1949. doi:10.1002/ptr.6153 Meta-analysis / review
https://doi.org/10.1002/ptr.6153 - Ghahfarrokhi, S.H., Heidari-Soureshjani, S., Sherwin, C.M.T. and Azadegan-Dehkordi, Z (2024) 'Efficacy and Mechanisms of Silybum marianum, Silymarin, and Silibinin on Rheumatoid Arthritis and Osteoarthritis Symptoms: A Systematic Review', Current Rheumatology Reviews, 20(4), pp. 414-425. doi:10.2174/0115733971266397231122080247 Meta-analysis / review
https://doi.org/10.2174/0115733971266397231122080247 - Soleimani, V., Delghandi, P.S., Moallem, S.A. and Karimi, G (2019) 'Safety and toxicity of silymarin, the major constituent of milk thistle extract: An updated review', Phytotherapy Research. doi:10.1002/ptr.6361 Randomized trial
https://doi.org/10.1002/ptr.6361 - Fallah, M., Davoodvandi, A., Nikmanzar, S., Aghili, S., Mirazimi, S.M.A., Aschner, M., Rashidian, A., Hamblin, M.R., Chamanara, M., Naghsh, N. and Mirzaei, H (2021) 'Silymarin (milk thistle extract) as a therapeutic agent in gastrointestinal cancer', Biomedicine & Pharmacotherapy. doi:10.1016/j.biopha.2021.112024 Preclinical
https://doi.org/10.1016/j.biopha.2021.112024 - Voroneanu, L., Nistor, I., Dumea, R., Apetrii, M. and Covic, A (2016) 'Silymarin in Type 2 Diabetes Mellitus: A Systematic Review and Meta-Analysis of Randomized Controlled Trials', Journal of Diabetes Research. doi:10.1155/2016/5147468 Meta-analysis / review
https://doi.org/10.1155/2016/5147468 - Zhou, J., Chen, Y., Yu, J., Li, T., Lu, Z., Chen, Y., Zhang, X. and Ye, F (2021) 'The efficacy of novel metabolic targeted agents and natural plant drugs for nonalcoholic fatty liver disease treatment: A PRISMA-compliant network meta-analysis of randomized controlled trials', Medicine (Baltimore), 100(12). doi:10.1097/MD.0000000000024884 Meta-analysis / review
https://doi.org/10.1097/MD.0000000000024884 - Fuhr, U., Beckmann-Knopp, S., Jetter, A., Lueck, H. and Mengs, U (2007) 'The effect of silymarin on oral nifedipine pharmacokinetics', Planta Medica, 73(14), pp. 1429-1435. doi:10.1055/s-2007-990256 Randomized trial
https://doi.org/10.1055/s-2007-990256 - Hadi, A., Pourmasoumi, M., Mohammadi, H., Symonds, M. and Miraghajani, M (2018) 'The effects of silymarin supplementation on metabolic status and oxidative stress in patients with type 2 diabetes mellitus: A systematic review and meta-analysis of clinical trials', Complementary Therapies in Medicine, 41, pp. 311-319. doi:10.1016/j.ctim.2018.08.010 Meta-analysis / review
https://doi.org/10.1016/j.ctim.2018.08.010
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.