✅ Reviewed for accuracy by the Roar Research Team|Independent nootropic & mushroom research|Updated: September 3, 2026|✅ Fact-Checked
🧠 #1 Single-Ingredient Lion’s Mane of 2026

Roar Lion's Mane Official Site Guide: 1,330 mg of Focus in Two Daily Capsules

Roar Lion’s Mane™ by Dr. Love is a single-ingredient nootropic mushroom capsule — 1,330 mg of pure Lion’s Mane (Hericium erinaceus) a day, with no fillers, stimulants or shortcuts. Just the mushroom your brain has been asking for.

  • ✓1,330 mg Lion’s Mane per serving — nothing else
  • ✓Made for everyday focus, memory & mental clarity
  • ✓Vegan, gluten-free & third-party lab tested
  • ✓180-day money-back guarantee · GMP-certified facility
Accepted payment cards✓ Secure checkout · 180-day guarantee
Roar Lion's Mane bottle by Dr. Love, 60 vegan capsules
DAILY2 Vegan Capsules
PER SERVING1,330 mg Lion’s Mane

Roar Lion's Mane at a glance

A direct, answer-first summary of the label, the directions and the seller's package terms, before any of the sales language. Everything below is read off this page.

Per serving
Vegan Capsules PER SERVING 1,330 mg, Two capsules deliver a full 1,330 mg, That single step delivers the full 1,330 mg
Directions
2 capsules
Guarantee
180-day money-back window
100% money-back satisfaction guarantee Made in the USA badge GMP certified badge Vegan friendly badge Gluten free badge
⚡ Quick Answer: What is Roar Lion’s Mane?
FormatTwo vegan capsules daily (single-ingredient)
Key activeLion’s Mane mushroom (Hericium erinaceus) — 1,330 mg
Best forEveryday focus, memory & mental clarity
Made inGMP-certified U.S. facility · third-party lab tested
Guarantee180-day money-back guarantee
Daily useTake 2 capsules with water, any time of day
Quality You Can Trust

Made to a Standard You Can See

Every bottle is produced in the USA in a GMP-certified facility and third-party lab tested for quality and consistency.

Doctor Formulated badgeGMP Certified badgeMade In USA badgeGMO Free badgeNatural Ingredients badgeGluten Free badgeDairy Free badgeVegan Vegetarian badgeMoney Back Guarantee badge

Badges reflect the manufacturing standard and ingredient sourcing as supplied by the manufacturer. No badge on this page means the product itself has been approved by the FDA — dietary supplements are not FDA-approved.

1,330mg Lion’s Mane per serving
60Vegan capsules per bottle
1Single ingredient — nothing else
180Day money-back guarantee
Why Choose Roar

A Cleaner Way to Do Lion’s Mane

Not marketing points — the practical reasons a focused, single-ingredient mushroom capsule is different from a crowded “blend”.

One ingredient, done right

One ingredient, done right

No proprietary blend hiding a pinch of mushroom behind ten other things. Roar is Lion’s Mane and nothing else — 1,330 mg you can actually see on the label.

A meaningful daily amount

A meaningful daily amount

Two capsules deliver a full 1,330 mg serving — not a token dusting. The whole serving, every single day.

Vegan and gluten-free

Vegan & gluten-free

A plant-based HPMC capsule with no gelatin, no dairy and no gluten — a mushroom supplement that suits almost any diet.

Third-party lab tested

Third-party lab tested

Every batch is checked by an independent lab for quality and consistency, and made under Good Manufacturing Practices.

Made for ordinary days

Made for ordinary days

Built for focused work, study, creative time and a steady daily routine — not a one-off “energy” hit.

180-day guarantee

180-day guarantee

Try it for a full six months. If Roar isn’t for you, the official store refunds your purchase — no drama.

Roar Lion's Mane bottle surrounded by fresh Lion's Mane mushrooms
What It Is

What Is Roar Lion’s Mane?

Roar Lion's Mane is a single-ingredient dietary supplement that delivers 1,330 mg of Lion's Mane mushroom (Hericium erinaceus) in two vegan capsules a day, sold by Dr. Love (Brain Fit For Life, LLC) in 60-capsule bottles that last 30 days. It is exactly what the name says — a Lion’s Mane mushroom supplement, made simple. While a lot of “nootropic” products bury a tiny amount of mushroom inside a long proprietary blend, Roar takes the opposite approach: one ingredient, a real 1,330 mg serving, and nothing to distract from it.

Lion’s Mane (Hericium erinaceus) is the shaggy, white functional mushroom that has become the signature ingredient of the modern nootropic shelf. Roar delivers it in two easy vegan capsules a day so it slots into an ordinary morning without a routine to learn.

  • ✓ 60 vegan capsules per bottle — a full 30-day supply
  • ✓ No fillers, no stimulants, no synthetic additives
  • ✓ Two capsules a day — the entire routine

The brand is written Roar Lion's Mane on the bottle, but shoppers often search for it as “roar lions mane” without the apostrophe, as “roar lion mane”, or simply as “Roar by Dr. Love”. All of those refer to the same 1,330 mg capsule described on this page.

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Who It’s For

Made for Ordinary Days

Roar is for adults who simply want a straightforward Lion’s Mane supplement as part of a normal day — focused work, study, creative time and a steady routine.

Roar Lion's Mane made for ordinary days: focused work, study, creative time and daily routine
How It Works

Three Simple Steps, Two Capsules a Day

Two Roar Lion's Mane capsules beside a glass of water on a kitchen counter

Take two capsules with water

Take two vegan capsules daily with 6–8 oz of water — morning or whenever you’ll remember. That single step delivers the full 1,330 mg serving.

Woman enjoying a green drink beside her Roar Lion's Mane bottle in a bright kitchen

Make it part of your morning

Pair Roar with something you already do each day — breakfast, your first coffee, a morning smoothie — so it becomes an automatic habit.

Woman smiling at a kitchen table with a healthy meal and her Roar Lion's Mane bottle

Stay consistent

Lion’s Mane is best used steadily over time. Keep taking it day after day and let it settle into your ordinary routine.

What’s Inside

Roar Lion's Mane Ingredients: One Ingredient, Fully in the Open

No “proprietary blend,” no mystery mg. Here is everything that goes into — and everything that stays out of — every serving of Roar.

Roar Lion's Mane: 1,330 mg per serving, third-party lab tested, vegan and gluten free, GMP certified
LM
1,330 mg per serving

Lion’s Mane (Hericium erinaceus)

The one and only active in Roar — the shaggy white functional mushroom that gives the nootropic category its name.

H
Naturally occurring

Hericenones

A family of compounds found in the Lion’s Mane fruiting body, and one of the reasons the mushroom is so widely studied.

E
Naturally occurring

Erinacines

Signature compounds concentrated in the mushroom’s mycelium — another hallmark of genuine Lion’s Mane.

β
Natural polysaccharides

Beta-Glucan Polysaccharides

The natural fibres that give the mushroom its structure and make it a true whole-food fungus.

V
Plant-based shell

HPMC Vegetable Capsule

A simple plant-derived capsule — no gelatin — so Roar stays fully vegan and easy to swallow.

0
What’s NOT inside

No Fillers or Stimulants

No caffeine, no synthetic additives, no bulking agents. If it isn’t Lion’s Mane or the capsule, it isn’t in Roar.

Why Roar: third-party lab tested, vegan and gluten free, GMP certified
Full Transparency

Roar Lion's Mane Supplement Facts Label

Serving size: 2 capsules · 30 servings per container. Exactly what is in every serving — nothing hidden, nothing padded.

Amount per 2 capsules%DV
Lion’s Mane Mushroom (Hericium erinaceus)1,330 mg · **

** Daily Value (DV) not established. Other ingredients: HPMC (vegetable capsule). Vegan, gluten-free and non-GMO. Suggested use: take two (2) capsules daily with 6–8 oz of water, or as directed by a healthcare professional. Formula details transcribed from the product bottle; always check the label on the bottle you receive.

The Benefits

Roar Lion's Mane Benefits: Why People Reach for Lion’s Mane

Roar is designed for adults who want Lion’s Mane as an everyday habit. Here is how people typically fit it into their day.

† These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

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How to Use

How to Take Roar Lion's Mane: As Easy as Two Capsules a Day

No mixing, no measuring, no powders. Take two vegan capsules daily with water and let it become part of an ordinary routine.

How to use Roar Lion's Mane daily: take as directed and stay consistent
Dosage

Roar Lion's Mane Dosage: How Much Lion’s Mane Per Day?

The Roar Lion's Mane dosage is two vegan capsules once a day, which together supply 1,330 mg of Lion's Mane mushroom. There is no second serving to remember, no scoop to level off and no window you have to hit. One bottle holds 60 capsules, so a bottle is exactly 30 days at the labelled serving — which is why the multi-bottle packages are sold as 90-day and 180-day supplies rather than vague “value bundles”.

How does 1,330 mg compare with the wider category? There is no Recommended Daily Allowance for Lion's Mane, because it is a food-grade mushroom rather than an essential nutrient, and the NIH Office of Dietary Supplements is explicit that supplement amounts are set by manufacturers rather than by a government standard. In practice, everyday Lion's Mane capsules sit somewhere between roughly 500 mg and 3,000 mg a day, so Roar lands in the middle of the ordinary range — generous enough to be meaningful, ordinary enough that nothing about it is exotic.

What matters more than the number is whether the number is real. A “proprietary blend” can print 1,500 mg on the panel and still contain only a pinch of mushroom, because the blend total says nothing about the split between its parts. A single-ingredient panel removes that ambiguity: if the label says 1,330 mg of Hericium erinaceus and lists nothing else but the capsule shell, then 1,330 mg of Hericium erinaceus is what a serving contains.

Timing: morning, evening, with food or without?

The label does not specify a time of day, and Lion's Mane contains no caffeine or other stimulant, so there is no pharmacological reason it has to be a morning capsule. The practical reason to take it in the morning is memory — a supplement anchored to breakfast or a first coffee gets taken; one left to “sometime later” does not. Take it with 6–8 oz of water, with or without food, and keep the bottle where the habit already lives.

How long before people notice anything?

Honest answer: Lion's Mane is studied as a daily habit rather than a same-hour effect, and the human evidence base is still small. The most-cited human trial, Mori and colleagues (Phytotherapy Research, 2009), ran for 16 weeks in older adults with mild cognitive impairment and reported scores that drifted back toward baseline after the supplement was stopped. A more recent double-blind trial in healthy young adults, Docherty and colleagues (Nutrients, 2023), looked at both a single dose and 28 days of use. Neither study is a promise about any individual, and neither tested this product; they are simply the reason people treat Lion's Mane as a steady routine rather than a one-off.

Safety

Roar Lion's Mane Side Effects and Who Should Not Take It

Lion's Mane is an edible mushroom eaten as food in East Asia long before it was ever encapsulated, and Roar contains nothing except that mushroom and a plant-based HPMC capsule shell. That short ingredient list is the whole safety story: there is no stimulant to cause jitters, no melatonin to cause grogginess, no sweetener, no dye and no botanical stack whose parts might interact with each other.

The realistic caveats are the ordinary ones that apply to any mushroom product. People with a known mushroom or fungal allergy should avoid it. Some people report mild digestive upset when they start any new supplement; taking the capsules with water and with food is the usual fix. If you are pregnant, nursing, under 18, scheduled for surgery, or taking prescription medication — particularly anything affecting blood sugar or blood clotting — speak to your physician before starting, because that conversation is not something a web page can have for you.

Two things this page will not claim. First, Lion's Mane is not a treatment for any disease, and nothing on this site should be read that way; the review chemistry paper Friedman (Journal of Agricultural and Food Chemistry, 2015) is a survey of compounds and food chemistry, not a clinical endorsement. Second, “natural” is not a synonym for “risk-free”. The reasonable position is that a single-ingredient mushroom capsule is a low-complexity product with a short list of sensible precautions.

💡 Who Roar is and is not for
A good fitAdults who want a plain Lion's Mane capsule as a daily habit, with a label they can read in one glance
A good fitVegans, vegetarians and anyone avoiding gluten, dairy or gelatin capsules
Not a fitAnyone with a mushroom or fungal allergy
Ask firstPregnant or nursing, under 18, on prescription medication, or due for surgery
Not a fitAnyone looking for a stimulant hit — there is no caffeine in this bottle
Formats Compared

Roar Lion's Mane vs Lion’s Mane Powder, Coffee and Gummies

Lion's Mane is sold in four common formats — capsules, loose powder, mushroom-coffee sachets and gummies — and they differ far more in how much mushroom you actually get than in what the mushroom is. Roar is the capsule format: a fixed, printed serving with no other active ingredient.

🔍 Lion’s Mane formats compared
Capsules (Roar)Serving is fixed and printed — 1,330 mg per 2 capsules. Nothing to measure, nothing added.
Loose powderCheapest per gram, but the serving depends on how you fill the scoop, and the flavour is earthy enough that many people quietly stop.
Mushroom coffeeConvenient, but the sachet is mostly coffee. The mushroom share is often small, and you are also buying caffeine you may not want.
GummiesPleasant to take, but sugar and gelling agents occupy most of the gummy, so the mushroom amount per piece is usually the lowest of the four.

The comparison that matters is not capsule-versus-gummy in the abstract; it is printed milligrams of Lion's Mane per day against price per day. Work that number out for any product you are considering, including this one, and most of the marketing noise disappears. Roar's answer is 1,330 mg a day from a 30-day bottle — and because there is only one ingredient, that figure is not shared with anything else.

Roar is also not a “brain blend”. Blends combine Lion's Mane with things like B vitamins, bacopa or caffeine, which can be a perfectly reasonable product — but if you react to a blend you cannot tell which part you reacted to, and if you like it you cannot tell which part helped. A single-ingredient bottle answers that question by construction.

A calm woman resting against a lion in a mountain meadow, the spirit of Roar
The Story

Where the Name “Roar” Comes From

The name says it all: Lion’s Mane, and a little bit of roar in your day. Roar is made by Dr. Love (Brain Fit For Life, LLC), a brand built on a simple idea — that the best supplements do one thing well instead of ten things poorly.

So instead of chasing a longer ingredient list, Roar puts all of its attention on a single, generous serving of Lion’s Mane, then gets out of the way. What you see on the label is what’s in the bottle.

A member of the Dr. Love formulation team
Formulated by the Dr. Love team

Brain Fit For Life, LLC · single-ingredient nootropic supplements

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Single Roar Lion's Mane bottle Three-bottle Roar Lion's Mane pack Six-bottle Roar Lion's Mane pack with fresh mushrooms

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3 Bottles of Roar Lion's Mane Save $60
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6 Bottles · 180-Day Supply
6 Bottles of Roar Lion's Mane Save $180
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Your 180-Day Money-Back Guarantee

Try Roar Lion’s Mane for a full six months. If you’re not completely satisfied, contact the official store for a refund of your purchase price — no hassle. That’s how confident the brand is in a single, honest ingredient.

Where to Buy

Where to Buy Roar Lion's Mane: Official Site vs Marketplaces

Roar Lion's Mane is sold through the brand's own official store, and every buy button on this page sends you there rather than to a marketplace listing. That matters for three practical reasons, and none of them are dramatic: the guarantee, the price tiers and the batch.

A word on this page: it is an independent editorial guide, not the manufacturer's own website. We read the label, transcribe the panel, compare the formats and then link you to the official store — and we earn a commission if you buy through that link, which is disclosed in the footer of every page and explained on our how we earn page. What we do not do is take your order, hold your payment details or handle your refund; all of that happens at the official store.

Go to the Official Roar Store →

Buyer Checks

Is Roar Lion's Mane a Scam? How to Check Before You Buy

“Is it a scam?” is a reasonable question to ask about any supplement bought online, and the honest way to answer it is to show you the checks rather than to insist on an answer. Roar is a real product from a named U.S. company — Dr. Love / Brain Fit For Life, LLC — with a single-ingredient panel, a 60-capsule bottle, a third-party testing claim and a 180-day refund window. Here is how to verify each of those for yourself, and what would count as a red flag.

Applying that list to Roar: the ingredient is disclosed at a stated amount, the manufacturer is named, the refund window is specific and long, and the product makes a structure-and-routine claim rather than a medical one. What it cannot do is guarantee a result — nobody can — and the human research on Lion's Mane is still early and modest in size. Buy it as a well-made single-ingredient mushroom capsule with a long refund window, and the decision stays a sensible one.

Real Customers

Roar Lion's Mane Reviews: What Buyers Actually Say

A few words from people who’ve made Roar part of their daily routine.

“

Simple is exactly what I wanted

I’d tried a “brain blend” before and never knew what I was actually taking. Roar is just Lion’s Mane and I love that. Two capsules with my coffee and I’m done.

Marcus, verified Roar customer
Marcus T. Verified Buyer
“

Part of my morning now

It fits into my day without any fuss — no powder to mix, no aftertaste. I keep the bottle next to the kettle so I never forget. The vegan capsule was a big plus for me.

Denise, verified Roar customer
Denise R. Verified Buyer
“

Glad I bought the bigger pack

Wish I’d ordered the 6-bottle from the start — the per-bottle price is much better and I don’t have to reorder every month. The guarantee made trying it easy.

JP
James P. Verified Buyer

Testimonials reflect individual experiences. Individual results vary and are not guaranteed.

Questions & Answers

Roar Lion's Mane FAQ: Questions Buyers Ask Most

What is Roar Lion’s Mane?

Roar Lion’s Mane is a single-ingredient nootropic supplement from the Dr. Love brand. Each serving of two vegan capsules delivers 1,330 mg of Lion’s Mane mushroom (Hericium erinaceus) and nothing else — no fillers, stimulants or synthetic additives. It is third-party lab tested, gluten-free, vegan and made in a GMP-certified facility.

How do I take Roar Lion’s Mane?

Take two (2) capsules daily with 6–8 oz of water, or as directed by a healthcare professional. There is nothing to mix or measure — two capsules is the entire routine. Lion’s Mane is best used consistently as part of a steady daily routine.

How much Lion’s Mane is in each serving?

Each 2-capsule serving provides 1,330 mg of Lion’s Mane mushroom. A single bottle contains 60 capsules, which is a 30-day supply at the suggested serving.

Is Roar Lion’s Mane vegan and gluten-free?

Yes. Roar uses a plant-based HPMC vegetable capsule with no gelatin, and the product is labelled vegan and gluten-free. It is also third-party lab tested and produced under Good Manufacturing Practices (GMP).

How many bottles should I order?

Because Lion’s Mane is best used consistently over time, many people choose the 3- or 6-bottle package so they don’t run out mid-routine. The 6-bottle option is the best per-bottle value and ships free within the U.S.

Is there a money-back guarantee?

Yes. Every order placed through the official store is protected by a 180-day money-back guarantee. If you are not satisfied, contact the store within 180 days for a refund of your purchase price.

Is Roar Lion’s Mane safe?

Roar is a single-ingredient mushroom supplement made in a GMP-certified facility and third-party lab tested. As with any supplement, if you are pregnant, nursing, under 18 or taking medication, consult your physician before use. These statements have not been evaluated by the FDA.

Is this the official Roar Lion’s Mane website?

No. This is an independent editorial guide to Roar Lion’s Mane, published by the Roar Research Team. We are not Dr. Love, not Brain Fit For Life, LLC, and not the seller. We read the label, explain the product and link to the brand’s official store, where every order, payment and refund is actually handled. We may earn a commission on purchases made through those links.

Where can I buy Roar Lion’s Mane?

Roar Lion’s Mane is sold through the brand’s official store, which is where every order button on this page leads. Buying at the source is what attaches the 180-day money-back guarantee and the multi-bottle pricing to your order; a third-party reseller sets its own price and its own returns policy.

How much does Roar Lion’s Mane cost?

At the official store a single bottle is $79, a 3-bottle package works out at $59 per bottle, and the 6-bottle package is $49 per bottle with free U.S. shipping. Every package is a one-time payment rather than a subscription, and all three are covered by the same 180-day guarantee. Prices are set by the seller and can change.

Does Roar Lion’s Mane have side effects?

Roar contains one active ingredient — Lion’s Mane mushroom — in a plant-based capsule, with no caffeine or other stimulant, so there is no jitter-and-crash pattern to expect. Anyone with a mushroom or fungal allergy should avoid it, and some people notice mild digestive upset when starting any new supplement. If you are pregnant, nursing, under 18, due for surgery or taking prescription medication, talk to your physician first.

How is Roar different from Lion’s Mane powder, coffee or gummies?

Roar is the capsule format, so the serving is fixed and printed on the panel at 1,330 mg per two capsules. Loose powder is cheaper per gram but the serving depends on your scoop, mushroom coffee sachets are mostly coffee, and gummies give up most of their space to sugar and gelling agents. The number worth comparing across all four is milligrams of Lion’s Mane per day against price per day.

How long does Lion’s Mane take to work?

Lion’s Mane is used as a daily habit rather than a same-hour effect, and the human research is still early and small. Published trials have run for four to sixteen weeks, which is why people treat it as a routine and give it consistent time. Individual experiences vary and nothing here is a guarantee of a result.

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Join the people who’ve made Roar Lion’s Mane their simple, once-a-day habit — 1,330 mg of a single honest ingredient, backed by a 180-day money-back guarantee.

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