You're looking for a way to improve your mental performance, but you're not sure if Lion's Mane is the right supplement for you.

It can be tough to know which supplements are worth your time and money. With so many options on the market, it can be hard to determine which ones actually works.

Lion's Mane is a proven supplement that has been shown to help with resistance, mood, and mental clarity. It is an all-natural supplement that comes from a natural source, making it safe and healthy for you to take.

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

Feeling forgetful and a little stressed?

Lion's Mane has been shown to help improve cognitive function and reduce inflammation. So, if you're looking for an easy way to get the benefits of this natural supplement, this product is perfect for you!

With its natural anti-inflammatory and antioxidant properties, Lion's Mane can help improve your mood and memory while helping keep your body healthy. It's the perfect supplement for anyone who wants to feel their best.

Keep scrolling to choose the best Lion’s Mane supplement for you!

Dr. Emil Nutrition Lion's Mane

Check Price on Amazon

What's the Big Deal?

Dr. Emil's Lion’s Mane Smart Shrooms are a brain-boosting nootropic that helps you stay sharp and focused - enhancing your cognitive performance to support clear, concise thinking! Unlock the power of this powerful supplement today for improved mental clarity, focus and memory.

Organic Lion's Mane mushrooms are an immune booster that provide a wealth of benefits, including potentially reducing inflammation and providing beneficial antioxidants. Not only may they help support gut health, but they could also be the key to giving your immunity system a much-needed edge!

What You Should Know

Dr. Emil Nutrition's potent Lion's Mane supplement is 100% pure extract powder is gathered from hand-picked, USA-grown mushrooms and expertly processed using a state-of the art hot water method to retain as many nutrients as possible. Plus it made without any GMO or gluten - just safe and effective support in every serving!

Host Defense Lion's Mane Extract

Check Price on Amazon

What's the Big Deal?

Refresh your cognitive clarity and fortify your immune system with the power of Host Defense Lion's Mane Extract. Enjoy fast-acting support from a unique blend of mycelium, fruitbodies, and superfood mushrooms that give your memory an added boost.

Host Defense Lion's Mane Extract offers an extraordinary boost to your nervous and immune system, containing the Nerve Growth Factor that works wonders for maintaining healthy nerve cells.

What You Should Know

Host Defense is triple-extracted for maximum absorption; the formula uses both mycelium and fruitbodies of sustainably cultivated, certified organic mushrooms grown right in the USA. Enjoy better health with fungi from forest to farm freshness.

Real Mushrooms Lion's Mane Capsules

Check Price on Amazon

What's the Big Deal?

Real Mushrooms Lion's Mane products provide an all-in-one solution to enhance your well being. This natural immune support not only improves memory and focus but helps refresh the brain, leading to more restful sleeping patterns, increased energy levels and better moods -- great for those with hectic lifestyles!

With this supplement, you can stay active while enjoying superior health benefits such as improved heart health.

What You Should Know

Real Mushrooms Lion's Mane supplement unlocks peak brain performance with real lion's mane mushroom extract!

The top-grade extraction process allows nutrients like beta-glucans and hericenones to be accessed, providing optimal cognitive health benefits. This natural supplement is completely filler free for maximum potency - get only the best of nature in every bottle.

Double Wood Supplements Lion's Mane Mushroom

Check Price on Amazon

What's the Big Deal?

Double Wood Supplements Lion's Mane mushroom is a superfood for the brain! It has been known to boost nerve growth factor, help produce new neurons and support immune defense. Not only that, but it also helps promote better cognitive function as well as providing an emotional lift by increasing levels of BDNF proteins in the mind.

What You Should Know

Double Wood's Lion's Mane mushroom supplement provides an easy way to give your body a powerful 120-capsule boost of healthful goodness. These capsules are created and packaged in the USA for maximum quality assurance! With two months' worth per bottle, you can experience long lasting effects from this miracle 'shroom.

NutriFlair Lions Mane Mushroom Supplement

Check Price on Amazon

What's the Big Deal?

Keep your body and mind at their best with NutriFlair's Lion's Mane capsules! This powerful blend of 10 mushrooms packs a serious punch - providing you the energy, focus, mental clarity, immune support and more.

With a maximum dosage mushroom complex of 2600mg in each serving size – it’s one of the strongest doses on the market today to help promote excellent daily health for greater wellbeing all around.

What You Should Know

NutriFlair Lion's Mane is a professionally formulated natural mushroom pill, delivering optimal wellness with the power of nature! Enjoy 100% natural, vegan and non-GMO ingredients in each capsule - free from fillers, soy or other nasties. Manufactured in the USA and 3rd party tested for quality assurance to keep you safe and healthy.

Benefits, Dosage, and Side Effects


Lion's Mane mushroom extracts has remarkable properties that can benefit your entire body. Studies have revealed it to contain beta-glucans, a type of carbohydrate known for improving digestive health and strengthening the immune system. It may even provide amazing advantages like promoting neuron growth in the brain!


Anywhere from 250mg to 1000mg with a meal is how much lion's mane you should take - however it's best not to exceed 3000 mg in one day as this could lead to some adverse reactions.

Side Effects

Lion's Mane supplements may come with some side effects - ranging from abdominal discomfort and nausea, to skin rashes. And be extra cautious if you're on any medications that affect blood clotting or diabetes treatments as they can interact negatively with Lion's Mane, stop taking lion's mane if any of your symptoms worsen and see your doctor.

Lion's Mane Supplement FAQs

What does lion's mane do to the brain?

Lion's Mane has the potential to be beneficial for brain health. It may help reduce inflammation, and potentially improve cognitive functions by increasing nerve growth factor production – giving your neurons a much-needed length boost!

Is Lion's Mane supplement safe?

Lion's Mane has quickly become one of the most popular dietary supplements due to its amazing cognitive-enhancing effects. Studies have found that taking Lion’s Mane can improve memory, alertness, focus and concentration — giving your brain a powerful boost.

Not only is this supplement great for boosting cognitive performance but it also comes with hardly any side effects: Most people will experience nothing more than mild digestive issues like an upset stomach upon use!

How long does it take for lion's mane to kick in?

It's common for Lion's Mane powder, an herbal supplement and medicinal mushroom, to take a few weeks before its health benefits become apparent. On average it takes around two full weeks of diligent use before you can expect the positive effects on your body!

How does lion's mane make you feel?

Lion's Mane mushroom supplement could help to lift your spirits by reducing stress and provide valuable calming effects.

Can you take lion's mane everyday?

Lion's Mane mushrooms provide incredible long-term health benefits that just get better with time. From helping to prevent diabetes and managing Parkinson's disease symptoms, regular lion's mane intake is highly recommended for optimal wellbeing!

What are the negative effects of lion's mane?

Lion's mane mushroom supplements may cause abdominal discomfort, nausea, and skin irritation in some users, as well as create potential harmful interactions with certain medications like blood-clotting drugs and diabetes treatments.

Will Lions Mane keep you awake at night?

Lion's Mane product are well known for its ability to naturally boost mental clarity and alertness, yet unlike some other supplements, it does so without any reported drowsiness.

Does Lion's Mane give you energy?

Dried Lion's Mane mushrooms has become increasingly popular for its natural energy-boosting properties. Its antioxidants and polysaccharides serve to create balanced, sustainable levels of power by helping regulate blood sugar levels - making it an ideal supplement for active lifestyles!

Final Word

Lion's Mane is an incredible all-natural supplement that has benefits beyond what anyone could have imagined. It's shown to improve resistance, mood, mental clarity and cognitive function while reducing inflammation and boosting the antioxidant levels in the body.

Moreover, it comes from a natural source, making it safe and healthy for you to take. With its many proven benefits, why wait any longer? Get ready to receive the outstanding benefits the best Lion's Mane supplement has to offer today!