Core Vitality LabBest Liver Detox & Health Supplements
Compare top liver detox and health supplements. Silymarin, NAC, artichoke, and dandelion ranked by clinical evidence and user outcomes.
Your liver processes everything you eat, drink, breathe, and absorb through your skin — and modern diets, environmental toxins, and pharmaceutical exposure push it into chronic overdrive. Non-alcoholic fatty liver disease (NAFLD) now affects 25-30% of adults.
The biological levers worth targeting: glutathione regeneration (the liver's primary antioxidant), phase II detoxification enzyme support, hepatocyte membrane stabilization, and reduction of inflammatory markers (ALT/AST).
Quality liver supplements deliver clinical doses of silymarin (milk thistle), N-acetyl cysteine (NAC), choline, and artichoke extract — ingredients with peer-reviewed evidence for improving liver enzyme markers in NAFLD and protecting hepatocytes from toxic insult.
If you've been told you have fatty liver, elevated ALT/AST on bloodwork, or you're carrying weight around your midsection (visceral fat is the strongest NAFLD predictor), targeted nutritional support combined with dietary change can reverse measurable damage in 12–16 weeks.
What we look for
- Milk thistle (silymarin)
- NAC for glutathione
- Artichoke & dandelion
- Fatty liver support
Our top picks
- #1
HepatoBurn
Editor's ChoiceNatural liver support formula for healthy liver function and detoxification support.
- May support healthy liver function
- Helps with detoxification processes
- May support antioxidant protection
Frequently Asked Questions
Can supplements reverse fatty liver?
Yes — NAFLD is highly reversible. Multiple clinical trials show silymarin (milk thistle, 420mg/day), NAC (1,200mg/day), and reduced carbohydrate intake can reduce liver fat content by 30–50% and normalize ALT/AST in 12–24 weeks. The key driver is metabolic improvement — supplements amplify dietary change.
What does milk thistle actually do?
Silymarin (milk thistle's active complex) stabilizes hepatocyte membranes, regenerates glutathione, and inhibits inflammatory cytokines (TNF-α, NF-κB). Clinical studies show liver enzyme reduction (ALT/AST) in patients with NAFLD, alcoholic liver disease, and drug-induced liver injury when dosed at 420mg/day of standardized 80% silymarin extract.
How long to see liver enzyme improvement?
With clinical-dose silymarin + NAC + reduced sugar and alcohol intake, most patients see ALT/AST improvement on bloodwork within 8–12 weeks. Major liver fat reduction (visible on ultrasound or FibroScan) takes 16–24 weeks of consistent intervention plus weight loss.
Best supplements for alcoholic liver damage?
NAC (1,200mg/day) has the strongest evidence for acute alcohol-induced liver damage — it directly replenishes glutathione depleted by alcohol metabolism. Silymarin (420mg/day) supports long-term hepatocyte recovery. Both are well-studied. The most important intervention, however, is reducing or eliminating alcohol intake.
Do liver detox 'cleanses' work?
Short-term juice cleanses and 'flush' protocols are mostly marketing — your liver detoxifies continuously, not in bursts. What actually works: sustained nutrient intake (sulforaphane from broccoli, glutathione precursors, B-vitamins) plus removing the load (alcohol, ultra-processed food, excess sugar). Quality supplements provide the nutrient density consistently.
Can I take liver supplements with medication?
Generally yes for silymarin and NAC, but silymarin can affect cytochrome P450 enzymes, which metabolize many medications. Critical: consult your doctor if you take statins, blood thinners, diabetes medication, or chemotherapy. Always disclose supplement use to your prescribing physician.
What about TUDCA?
Tauroursodeoxycholic acid (TUDCA) is a bile acid with emerging evidence for liver and biliary protection. Some clinical trials show benefit in cholestasis and non-alcoholic steatohepatitis (NASH) at 250–1,500mg/day. Not yet first-line for general NAFLD due to higher cost and less long-term safety data than silymarin/NAC.
How to know if my liver supplement is working?
Get bloodwork at baseline and 12 weeks: ALT, AST, GGT, alkaline phosphatase. Improvement of 20%+ in elevated ALT/AST indicates the protocol is working. Combine with body composition: visceral fat reduction is the most reliable indicator of metabolic liver improvement.