Your liver is one of the most important organs in your body, and it's vital to keep it functioning properly.

Unfortunately, many people don't think about their liver until they start to experience problems. By that time, it may be too late.

Milk thistle is a great way to protect your liver, even if you don't have any known problems at the present moment. Our picks of the best milk thistle supplement are made from the highest quality ingredients and has been shown to be effective in protecting the liver from harmful damage.

We've curated a list of top-quality products below that we're confident you'll love. Our editors have independently selected each one, and although some have been sent to us as samples, all opinions in this article are our own. We want to be transparent with you and let you know that FlairFindings may earn a commission or other compensation from the links on this page if you decide to make a purchase. This is how we sustain our business & content flow. Additionally, we have edited reviews for length and clarity. We hope you enjoy discovering your new favorite item!

How We Select The Best

Are you looking for a way to improve your liver health?

Milk thistle has been used as an herbal remedy for centuries and is proven to be effective in protecting the liver from damage. Whether you’re trying to combat fatty liver disease or increase overall hepatic function, milk thistle supplements can help.

Get ready for improved overall well-being as milk thistle advanced formulation helps reduce inflammation, provides antioxidant protection, detoxifies toxins, maintains pH balance and facilitates nutrient absorption—all working together to keep your liver functioning at peak condition.

Feel healthier every day when you use the best milk thistle!

Best for Liver Support

Natures Craft Liver Support

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What's the Big Deal?

Natures Craft Liver Support jump-starts your system, detoxifying and cleansing for a refreshed feeling. Enjoy its advanced formula benefits beyond just body cleanse - improved brain function to help you think clearer and healthier skin so that you can look good too! Take control of your life with the power of Nature's Craft Liver support – get ready to live it at full throttle.

What You Should Know

Natures Craft's premium herbal complex is your ticket to a healthier lifestyle! With natural and plant-based ingredients, this powerful blend helps cleanse the liver while boosting energy levels. Additionally, its cold extraction method works wonders on gut health and digestion - so you can rest assured knowing that every sip brings multiple benefits!

Best for Absorption

Life Extension Advanced Milk Thistle

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What's the Big Deal?

Life Extension Advanced Milk Thistle is a potent antioxidant to guard against the damaging effects of oxidative stress. Not only does it ensure your liver stays strong and healthy, but provides overall protection for whole-body wellness as well!

Most importantly, its carefully sourced raw ingredients are top notch in terms of quality and potency - so you get all the goodness with zero compromises.

What You Should Know

When it comes to selecting a milk thistle formula, absorption is key. Life Extension harnesses the power of phospholipids to ensure that their Advanced Milk Thistle supplement can enter your bloodstream more quickly and effectively than other formulas on the market. This unique combination ensures you're getting maximum benefit from each dose!

Best for Immune System

Jarrow Formulas Milk Thistle

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What's the Big Deal?

Jarrow Formulas milk thistle has been specially formulated to provide an effective and efficient antioxidant system. In each capsule, you'll find a powerful 30:1 extract with 80% total flavonoids from the seed of the thistle plant.

Jarrow Formulas is dedicated to having great quality control, so that you can trust that every supplement is crafted carefully for maximum benefit!

What You Should Know

Jarrow Formulas' premier blend of milk thistle seed flavonoids, silymarin, provides effective support for optimal liver health and glutathione levels. To reap its wonderful benefits, adults should take 1 capsule between 1-3 times daily or if you're still unsure you may want to consult your healthcare provider; making it an ideal supplement choice for vegans and vegetarians alike!

Best for Liver Protection

Himalaya LiverCare Cleanse

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What's the Big Deal?

Unlock your liver’s full potential with Himalaya LiverCare Cleanse! This amazing detoxifier is packed with antioxidants that neutralize free radical damage, helping to extend the lifespan of vital cells and enzymes.

Plus, it promotes bile production for a deeper cleanse from harmful waste - all while supporting ongoing metabolic health so you can feel like yourself again.

What You Should Know

Himalaya LiverCare Cleanse is packed with the power of Ayurvedic herbs like Capers and Chicory. It's plant-based, non-GMO formula can support a wide range of liver health while being free from animal ingredients, Magnesium stearate, wheat, corn soy and gluten - plus it comes in 100% vegetarian capsules!

Best for Rapid Release

Nature's Bounty Milk Thistle

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What's the Big Deal?

For centuries, Milk Thistle has been an essential herb in Greek practices. Now available as a rapid release liquid soft-gel for outstanding absorption into your system! With its antioxidant properties and no gluten, this traditional herbal extract is key to both overall health and wellness.

What You Should Know

Nature's Bounty takes intricate steps to ensure their Milk Thistle product is of the utmost quality - from verifying its non-GMO purity and full potency through rigorous testing, all the way up to meeting FDA requirements in state-of-the art manufacturing facilities. However, this supplement isn't suitable for vegetarians due to animal products being used during production.

Benefits, Dosage, and Side Effects

Here's the benefits, dosage and side effects of milk thistle supplement.


Milk thistle, much like dandelion root, is a revered medicinal plant that's been used for centuries. Containing the active ingredient silymarin, it may provide an array of health benefits due to its antioxidative and anti-inflammatory properties.

Not only does milk thistle protect liver function and damage, but it has also proven effective in lowering cholesterol levels, controlling blood sugar levels and maintaining healthier skin! Even more excitingly: early research suggests that taking supplements made with this natural remedy could even help you with weight loss - making boost your body as well as your wellbeing!


Milk thistle extract is a popular supplement for its detoxifying effects, but it's important to take the right dosage. Depending on your body type and age, different amounts may be suitable; as such, always check with product labels. Consult with your doctor before taking any supplements if you're pregnant or breastfeeding.

As a general guide, most people should start off by introducing two capsules of milk thistle into their routine daily - although increasing gradually according to one’s individual needs is recommended too! Watch out though: overdoing it can cause unpleasant side-effects.

Side Effects

Milk thistle, while touted for its potential health benefits, can come with a range of side effects. Upset stomachs and diarrhea are common reactions to the supplement and it may also interact negatively with certain drug interactions, like those that affect blood sugar - so check in with your doctor first!

Allergic reactions have been reported as well; however far more rare is liver toxicity from supplementation due to high doses. As such, always start small when adding milk thistle into your regimen - that way you'll be sure both sides (positive impacts AND risks) remain balanced.

Milk Thistle Supplement FAQs

What is the best form of milk thistle to take?

Milk thistle, a medicinal herb with powerful healing properties, can be found in many forms - but the most effective is standardized extract containing 70-80% silymarin.

This active ingredient should be taken daily at doses of 150-300 mg to experience full benefits; start low and increase gradually until desired results are achieved. It's available as capsules or tablets, organic milk thistle seeds which can be used to make a tea, in powder form that can be mixed into water or juice, or in liquid form.

What strength of milk thistle is best?

When it comes to health supplements, the appropriate strength for your needs varies from individual to individual. While some may suggest higher concentrations for more serious issues such as liver disease, a moderate amount might be enough if you're simply looking after your general wellbeing.

If in doubt about what strength is best suited for you and when taking any supplement or medication, always consult with either a medical professional or naturopathic practitioner – they’ll have the expertise needed help determine what's right for you!

What to look for, for good milk thistle effectiveness?

If you're looking for a brand of milk thistle seed extract that supports your health, search for one containing silybinin – its main component. We recommend GaiaHerbs, Solaray or NaturaLife as excellent choices!

For maximum effectiveness from this natural herbal remedy be sure to select a product with 70-80% standardized extract content - the highest potency available.

Is it ok to take milk thistle everyday?

Milk thistle can be taken daily, but always consult with your doctor — especially if you have an existing medical condition or are already on medications of any kind. This herbal supplement has been used for centuries to treat and manage multiple liver issues, as well as providing anti-inflammatory benefits.

Can milk thistle reverse liver damage?

Milk thistle has remarkable potential for restoring liver health, but further research must be conducted to determine its full benefits. If you are considering adding this supplement to your regimen, it's best to consult a medical professional before doing so.

Should I take milk thistle in the morning or night?

When it comes to taking milk thistle, you can tailor the timing around what works best for you. While some folks get an energy boost if they take their dose in the morning, others report more successful results when taken right before bedtime. Experiment and find out how milk thistle fits into YOUR daily routine!

What supplements should not be taken with milk thistle?

Milk thistle is an important supplement, but it may not be effective when taken with certain other supplements. Take caution to avoid combining milk thistle with N-acetyl cysteine, L-carnitine, quercetin and CoQ10 - it's best to take these at least two hours before or after taking your dose of milk thistle for optimum effectiveness.

Can milk thistle help a fatty liver?

Milk thistle is a natural remedy that can help fatty liver sufferers. It has been used for centuries to protect the liver from damage and reduce fat deposits, as well as improve its function. Thanks to science-backed research confirming these benefits, this herb may be the key in unlocking improved health and wellbeing!

How is milk thistle best absorbed?

How is milk thistle best absorbed?

Milk thistle is a powerful beneficial herb that can be taken in several forms. The most popular way to take it is as capsules, which allow for direct absorption into your body.

You can also find the healing properties of milk thistle fused with tincture or powder - just remember: always mix them with water before consuming and make sure you have food on-hand too! Doing so will ensure your full range of benefits from this potent natural remedy.

Does milk thistle cause weight gain?

Milk thistle has been a part of traditional medicine for centuries, used to treat ailments such as liver problems and gallbladder issues. While some have suggested that milk thistle can lead to weight gain due its silybin content - an estrogen-like compound - there is no scientific evidence confirming this claim.

Final Word

Milk thistle is a fantastic option for liver protection and health. Although you may not realize it, there are many ways that your unaware activities can take a toll on your body's most important filter: your liver. It's wise to take preventive measures so that you don't run into liver complications down the road.

We've done the research and have determined which products we think would make the best addition to your daily routine. Our picks are high quality, made with carefully sourced ingredients that have been proven to protect the liver from damage and illness. Don't wait any longer - get yourself protected with these powerful supplements today!