Top 5 — Ranked by Evidence
Strong
Choline
Liver health and fat metabolism
425 mg/day (women AI); 550 mg/day (men AI); 930 mg/day (pregnant); up to 3,500 mg/day
Strong
Omega-3 Fatty Acids
Liver health — NAFLD and hepatic fat reduction
1–3 g/day combined EPA+DHA for general health; 2–4 g/day for triglyceride reduction (
Moderate
Amla / Indian Gooseberry (Capros®)
Liver health: not measured in the research cited here
The hyperlipidemia trial used 500 mg/day for 42 days; the diabetes trial used 250 mg or 500 mg of Capros twice a day for 12 weeks. There is no established dose for healthy consumers.
Moderate
Milk Thistle
Liver Health Support
The efficacy of these mechanisms depends on silymarin content (standardized extracts
Moderate
Siliphos® (Silybin Phytosome — Indena)
Liver Health and Hepatoprotection
120-360 mg/day Siliphos (silybin equivalent)
📈 Fastest Growing Liver Health Ingredients
Branded ingredients seeing rapid growth in formulator adoption and clinical research in 2024–2026.
Trending
Moderate
CurQfen® (Curcumin-Fenugreek FenuMat — Akay Bioactives)
Liver and Heart Health
400-500 mg/day CurQfen (research-validated; some applications use higher)
Trending
Moderate
Siliphos® (Silybin Phytosome — Indena)
Liver Health and Hepatoprotection
120-360 mg/day Siliphos (silybin equivalent)
Trending
Moderate
NAC (N-Acetylcysteine)
Liver Health and Detoxification
600–1,800 mg/day in divided doses; 600 mg twice daily; 600 mg three times daily.
🔬 Future Liver Health Ingredients to Watch
Lower current evidence but active research underway — these may become top picks within 2–3 years.
Watch
Moderate
Cinaran® (Artichoke Leaf Extract)
Liver support
Commonly 600 mg to 1.8 g of extract per day.
Watch
Strong
Omega-3 Fatty Acids
Liver health — NAFLD and hepatic fat reduction
1–3 g/day combined EPA+DHA for general health; 2–4 g/day for triglyceride reduction (under…
Watch
Moderate
Betaine / TMG (Trimethylglycine)
Methylation support and fatty-liver evidence (mixed)
2–6 g/day; athletic performance: 2.5 g/day (most studied dose); homocysteine reduction: 1.5–6…
Recommended Liver Health Products
Heads up: NutraSmarts may earn a commission from purchases made through these links, at no extra cost to you. We curate these picks based on the same evidence we cite throughout the page. Full disclosure.
Real products featuring the best-evidenced liver health ingredients ranked above - chosen for clinically-studied forms and doses, third-party testing, and value. Match the supplement to your specific need.
Best for premium milk thistle support
Amazon →
Thorne S.A.T. (Milk Thistle Complex)
Milk thistle + artichoke + turmeric capsules, 60 ct
Pairs standardized silymarin with artichoke and turmeric from a four-times-tested, third-party-certified brand.
Best value NAC for glutathione support
Amazon →
NOW Foods NAC 600 mg with Selenium
600 mg veg capsules, 250 ct
NAC is a precursor to glutathione, with added selenium and molybdenum; non-GMO, GMP-made, economical large count.
Best for a clean, single-ingredient TUDCA
Amazon →
Double Wood Supplements TUDCA
250 mg/capsule (500 mg serving), 60 ct
Pure tauroursodeoxycholic acid with no fillers, third-party tested with published COAs; transparent, label-clear dose.
Best for high-absorption curcumin
Amazon →
Doctor's Best High Absorption Curcumin (C3 Complex + BioPerine)
1000 mg curcuminoids/serving capsules, 120 ct
Pairs the well-studied C3 Complex curcuminoids with BioPerine black pepper to aid absorption; vegan, non-GMO.
All Liver Health Ingredients (43)
Strong
Choline
Liver health and fat metabolism
425 mg/day (women AI); 550 mg/day (men AI); 930 mg/day (pregnant); up to 3,500 mg/day
Strong
Omega-3 Fatty Acids
Liver health — NAFLD and hepatic fat reduction
1–3 g/day combined EPA+DHA for general health; 2–4 g/day for triglyceride reduction (
Moderate
Amla / Indian Gooseberry (Capros®)
Liver health: not measured in the research cited here
The hyperlipidemia trial used 500 mg/day for 42 days; the diabetes trial used 250 mg or 500 mg of Capros twice a day for 12 weeks. There is no established dose for healthy consumers.
Moderate
Milk Thistle
Liver Health Support
The efficacy of these mechanisms depends on silymarin content (standardized extracts
Moderate
Siliphos® (Silybin Phytosome — Indena)
Liver Health and Hepatoprotection
120-360 mg/day Siliphos (silybin equivalent)
Limited
Chlorella
NAFLD/MASLD support — strongest evidence
General use: 3-6 g/day. NAFLD studies: 1.2-1.5 g/day × 3 months. Metabolic syndrome:
Moderate
CurQfen® (Curcumin-Fenugreek FenuMat — Akay Bioactives)
Liver and Heart Health
400-500 mg/day CurQfen (research-validated; some applications use higher)
Moderate
PhosphatidylCholine
NAFLD/MASLD adjunct — strongest evidence base
NAFLD/MASLD: 1.5-2.1 g/day standardized PC × 6 months. General choline/cognitive: 500
Moderate
AdoMet (S-Adenosylmethionine, SAMe)
Liver support
Commonly 600 to 1200 mg per day, in divided doses.
Moderate
Andrographis
Liver claims: no supporting study on this page
200-1,200 mg/day of extract standardized to >=10% andrographolides, used short term at cold onset; the clearest trial used 200 mg/day.
Moderate
Betaine / TMG (Trimethylglycine)
Liver protection and methylation support
2–6 g/day; athletic performance: 2.5 g/day (most studied dose); homocysteine reductio
Moderate
NAC (N-Acetylcysteine)
Liver Health and Detoxification
600–1,800 mg/day in divided doses; respiratory: 600 mg twice daily; liver support: 60
Moderate
VitaCholine® (Choline Bitartrate — Balchem)
Liver support
Commonly 300 to 550 mg of choline per day.
Limited
Antrodia cinnamomea (Niu-Chang-Chih / Stout Camphor Fungus)
Antroquinonol Nrf-2 hepatoprotection
NASH RCT: 3 capsules/day = 420 mg ACM × 6 months (n=28). SUBHEALTH ALT RCT: 250 mg AC
Limited
Kutki (Picrorhiza kurroa)
Fatty liver: no human studies, only animal and laboratory work
Traditional powder 0.5-1 g; the only controlled trial used 375 mg three times a day; note 3-6 g is used deliberately to cause purging, so more is not better.
Limited
4Liver™ (Liver Health Botanical Blend)
Liver enzyme normalization
Per Saanroo product specification
Limited
BroccoRaphanin® (Broccoli Seed Glucoraphanin)
Liver support
Commonly providing tens of milligrams of glucoraphanin per day.
Limited
EVNol® (Palm Tocotrienol and Tocopherol Complex, ExcelVite)
Liver ultrasound appearance: one trial, imaging endpoint only
The trials used 200 mg of mixed tocotrienols twice a day, 400 mg/day total, for 1 to 2 years, delivered as a self-emulsifying softgel rather than plain tocotrienol oil.
Limited
Fucoxanthin
Liver fat reduction and metabolic health
2.4-12 mg/day fucoxanthin in human trials, up to 12 mg/day alone for 12 weeks; trials at 1-2 mg/day found no change in body fat.
Limited
Hepure™ (Clove + Immortelle Liver Detox)
In vitro hepatoprotective antioxidant activity
No published human clinical dose for Hepure™ specifically. Per Nexira product literat
Limited
Theracurmin® (Colloidal Nanoparticle Curcumin — Theravalues)
Liver: no liver study is cited here
150 mg a day for 12 weeks in the one trial cited here; products are commonly sold at 30-180 mg a day, doses no cited study tested.
Limited
TUDCA (Tauroursodeoxycholic Acid)
Cholestasis / Liver Support
250-1,750 mg/day; ALS research used up to 2 g/day combined with sodium phenylbutyrate
Limited
Xanthigen® (Fucoxanthin + Pomegranate Seed Oil)
Liver fat measured in women who already had fatty liver disease
PIVOTAL: 600 mg Xanthigen®/day × 16 weeks (300 mg PSO + 300 mg brown seaweed extract
Limited
FucoVital® (Microalgae Fucoxanthin — Algatech)
Liver fat: studied only in women with diagnosed fatty liver disease
No established dose for FucoVital itself, as no trial of it is cited; in the Xanthigen trial, energy expenditure rose at fucoxanthin above 2.4 mg per day, a product also containing pomegranate seed oil.
Preliminary
L-Methionine
The liver's use of methionine (not a detox or liver treatment)
About 500 to 1,000 mg per day on supplement labels; no cited study tested a dose for general health in healthy people, and excess methionine may be harmful.
Preliminary
Punarnava (Boerhavia diffusa)
Liver-protective effects in rats and mice (no human data)
Traditional amounts, not tested in people: 1 to 3 g whole plant powder, or 250 to 500 mg standardized extract two to three times a day; tea 5 to 10 g dried herb. No human trial has set a dose.
Moderate
Cinaran® (Artichoke Leaf Extract)
Liver support
Commonly 600 mg to 1.8 g of extract per day.
Limited
Lecithin (Phosphatidylcholine Complex)
Liver Health Support
Labels suggest 1 to 2 g/day; studies have used 500 mg to 22.5 g a day. No dose has been shown to improve cognition.
Preliminary
Asteracantha longifolia (Hygrophila spinosa)
Hepatoprotective Activity (Animal Evidence)
No human trial has established a dose; traditional Ayurvedic use is about 3 to 6 g of whole plant powder per day, or 250 to 500 mg of extract once or twice a day.
Preliminary
Eclipta Alba / Bhringraj
Hepatoprotective Activity
No human dose is established by anything cited here: the hair study applied an extract to mouse skin and the liver study used rats and mice. Commonly quoted figures do not trace to a human study.
Limited
Dandelion Root
Liver support and detoxification
2–8 g/day dried root; 250–500 mg standardized extract three times daily
Limited
Phosphocomplex® (Silybin Phytosome — Indena)
Liver support
A standardized daily dose providing bioavailable silybin.
Limited
Polyporus umbellatus (Zhu Ling / Chu Ling)
Renal fibrosis protection
TCM DECOCTION: 10-15 g/day raw herb. SEVERE EDEMA: 20-30 g short-term under TCM pract
Preliminary
Alcolec® (Phosphatidylcholine / Lecithin — American Lecithin)
Liver support
Commonly a few hundred milligrams to grams per day.
Preliminary
AuroraGreen® (Wild Alaska Dandelion — Denali BioTechnologies)
Traditional use for digestion, and preclinical liver research
Per the product specification.
Moderate
Kudzu (Pueraria lobata)
Reduces alcohol consumption — replicated effect
LUKAS/PENETAR PROTOCOL (NPI-031): 500 mg 3×/day (1500 mg/day) standardized 19% puerar
Moderate
L-Ornithine
Exercise fatigue reduction via ammonia clearance
2–6 g/day; fatigue reduction: 2 g before exercise; sleep: 400 mg before bedtime; live
Limited
Licorice Root (Glycyrrhiza glabra)
Digestive and GI mucosal protection (DGL form)
75 mg twice daily of a deglycyrrhizinated extract in the dyspepsia trial. The EU advises no more than 100 mg glycyrrhizin a day.
Limited
Molybdenum
Sulfite detoxification via sulfite oxidase
45 mcg/day (RDA for adults); tolerable upper intake level: 2,000 mcg (2 mg)/day; most
Moderate
Sesamin
Modest support for healthy blood pressure in people with elevated readings (meta-analysis)
BP: 60 mg/day × 4 wk hypertensive. LIPID: 200-247 mg/day (Wu 2006: 50 g/d seed). 20-H
Limited
Chlorophyll / Chlorophyllin
Reduction of aflatoxin-DNA adducts (high-risk populations)
AFLATOXIN PROTECTION: 100 mg sodium copper chlorophyllin 3×/day (300 mg/day total). D
Limited
L-Cysteine
Glutathione Precursor
500–1,500 mg/day for hair/skin support; for glutathione support, NAC (600–1,200 mg/da
Limited
Robuvit® (French Oak Wood Extract)
Healthy energy and reduced tiredness
300 mg/day Robuvit®; fatigue studies use 300 mg/day; athletic performance: 300 mg/day