Lion’s Mane mushroom in a “KO Blend” (typically used in functional wellness or nootropic formulas) primarily provides potent cognitive and neural support. The active compounds (hericenones and erinacines) promote brain health, enhance focus, and protect against neurodegenerative decline.
Lion’s Mane is one of the most studied mushrooms in the wellness world, and most people reach for it because of what it may do for the brain. Its shaggy white look gets the attention, but its reputation for supporting focus, memory, and mood is what keeps it in demand.
At Pure Standard Extracts, we pair Lion’s Mane with three other functional mushrooms and our cannabinoid KO Blend in a single gummy. That combination is what sets our approach apart from a plain mushroom capsule.
Below, we break down what the research actually says about Lion’s Mane and how it fits into our gummies. If you want to read along with the label in hand, you can see our functional mushroom gummies with KO Blend first.
What is Lion’s Mane, and why is it in our KO Blend gummies?
Lion’s Mane (scientific name Hericium erinaceus) is an edible mushroom that grows in white, cascading spines instead of a cap. It has been eaten as food for centuries, often prized in the kitchen for a taste and texture many compare to crab or lobster. Today it is best known as a functional mushroom, meaning people take it for benefits that go beyond basic nutrition.
In our gummies, Lion’s Mane is one of four functional mushrooms we add alongside the cannabinoids. The KO Blend itself is our cannabinoid formula, not a mushroom blend, so it helps to understand what our KO Blend actually is before you read the label. We pair the mushrooms and the cannabinoids so you get both in one bite.
What are the main benefits of Lion’s Mane?
Most of the interest in Lion’s Mane comes down to three areas: the brain, mood, and the gut. The research is still developing, so think of these as supported possibilities rather than promises.
Focus, memory, and brain-cell support
The brain is where Lion’s Mane gets most of its attention. Because hericenones and erinacines are linked to nerve growth factor, researchers have looked at whether the mushroom can support memory and clear thinking.

A 2025 systematic review in Frontiers in Nutrition, covering five controlled trials, found a small but measurable edge in cognitive scores for people taking Lion’s Mane. The effect tended to accumulate over several weeks and showed up most clearly in people with mild cognitive decline, while results in healthy young adults were more mixed. In other words, it is a gentle support, not a limitless pill.
Mood and everyday stress
The mushroom has also been studied for how it affects mood and stress. The findings are early, but they are promising enough to explain its popularity.
In a 2019 study, 77 adults who were overweight or obese took three 400 mg capsules daily for eight weeks and reported less depression, less anxiety, and better sleep. A smaller 2010 study found that menopausal women who ate Lion’s Mane daily for a month reported feeling less irritated and anxious.
Researchers think part of this may trace back to the gut and to lower inflammation, both of which influence how we feel day to day. These are modest, short studies, so we frame Lion’s Mane as a possible support for everyday balance, not a treatment for any condition. If your mood concerns are serious or ongoing, a licensed professional is the right place to start.
Gut and immune support
The benefits may not stop at the brain. Some research points to Lion’s Mane playing a helpful role in the gut, which is closely tied to overall immunity.
Studies suggest the mushroom can increase immune activity in the intestines and encourage a healthier mix of gut bacteria. A better balance of gut bacteria is linked to less inflammation and steadier digestion, which adds to the appeal for everyday users. Some researchers even point to a gut-brain connection, the idea that a healthier gut may indirectly support mood and focus.
Because so much of the immune system lives in the gut, looking after that environment is one more reason people keep Lion’s Mane in their routine. This research is still young, so we treat the gut angle as an encouraging extra rather than the main event.
How does Lion’s Mane work alongside the KO Blend?
Our gummy is built around four functional mushrooms, with Lion’s Mane as the headliner. Each mushroom brings a different reputation, and together they give the blend more range than any single one on its own.
Lion’s Mane: the brain-focused mushroom, studied for focus, memory, and nerve health.
- Chaga: valued for its antioxidant content and traditional use for immune support.
- Reishi: long used for a sense of calm and relaxation, plus immune support.
- Cordyceps: studied for natural energy and exercise endurance.
Layered on top of the mushrooms is our KO Blend, a cannabinoid formula that includes CBD, Delta-8, THC-P, HHC-P, HHC, and CBN. One thing to be clear on: those cannabinoids are intoxicating, so the gummy delivers an uplifting buzz and is meant for adults 21 and older. The mushrooms add their functional support while the KO Blend adds the experience, which is why we keep the two parts honest and separate on the label.
How much Lion’s Mane should you take, and is it safe?
Lion’s Mane has a long track record as a food, and it is generally considered safe for healthy adults. Dosing depends on the form you choose and what you are hoping to get from it.
Amounts studied in research
Research on the mushroom uses a wide range of amounts. Studies focused on thinking and memory often use roughly 3 to 5 grams of mushroom powder a day, while capsule trials have used closer to 1,000 to 1,200 mg daily.
Whole mushroom powder and concentrated extracts are not interchangeable, so the right amount can look very different from one product to the next. That is one reason a measured product takes pressure off the guesswork.
Our gummies give you a consistent serving of four functional mushrooms in each piece, so there is no scooping or weighing. If you want the exact milligram breakdown, it is printed on the product label and confirmed by our lab reports.
Who should be cautious
Lion’s Mane is well tolerated by most people, but a few groups should check with a healthcare provider first. Anyone with a mushroom allergy should avoid it, since reactions can range from a skin rash to trouble breathing.
If you are pregnant, nursing, or taking prescription medication, talk to your doctor before adding any new supplement. A quick conversation is the safest way to rule out interactions before you start.
Because our gummies also contain intoxicating cannabinoids, keep them away from anyone under 21 and never drive or operate machinery after taking one. It is smart to start with a low amount and see how you feel before reaching for more.
What to expect, and when

For cognitive support, research suggests Lion’s Mane effects build gradually over several weeks of consistent use, not overnight. The mushroom side tends to be subtle and cumulative, so patience and routine matter more than any single dose.
That is why many people keep a steady supply on hand instead of treating it as a one-time experiment. You can also browse our full lineup of edibles if you want to rotate flavors and formats while you build the habit.
Where to start with Lion’s Mane
Lion’s Mane has earned its reputation through years of research, and the easiest way to try it is in a form you will actually reach for. Our Lion’s Mane gummies bring all four functional mushrooms together with our KO Blend in one blue raspberry bite.
If you have questions about dosing, ingredients, or which blend fits you best, our team is happy to talk it through before you buy. Call us at (442) 359-4314 and we will point you in the right direction.
Disclaimer: 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. For adults 21 and older. Individual results vary. Consult your healthcare provider before use, especially if you are pregnant, nursing, or taking medication.
Frequently Asked Questions
What is Lion’s Mane mushroom?
Lion’s Mane (Hericium erinaceus) is an edible mushroom with a white, shaggy appearance that has been eaten as food for centuries. It is classified as a functional mushroom, which means people take it for wellness benefits beyond basic nutrition. Its biggest draw is support for the brain, thanks to natural compounds called hericenones and erinacines.
What are the main benefits of Lion’s Mane?
Lion’s Mane is most studied for focus, memory, and mood, with some early research on gut and immune support. The compounds it contains are linked to nerve growth factor, a protein tied to healthy brain cells. The evidence is still developing, so it is best viewed as everyday support rather than a cure for any condition.
Does Lion’s Mane help with focus and memory?
Studies suggest it can, particularly for older adults with mild cognitive issues. In one 2020 trial, daily Lion’s Mane improved cognitive test scores over placebo across nearly a year of use. The effects tend to build slowly over weeks, so it works best as a steady daily habit rather than a quick fix.
Will the KO Blend gummies make me feel high?
Yes, our gummies contain intoxicating cannabinoids, including Delta-8, THC-P, and HHC-P, so they deliver a noticeable lift and are for adults 21 and older only. The functional mushrooms do not cause that feeling, but the KO Blend cannabinoids do. Because of that, never drive or operate machinery after taking one, and try your first gummy at home.
How much Lion’s Mane is in the functional mushroom gummies?
Lion’s Mane is one of four functional mushrooms in each gummy, alongside Chaga, Reishi, and Cordyceps. Each gummy also carries our KO Blend cannabinoid formula on top of the mushrooms. The exact milligram amount is printed on the product label and confirmed by our lab reports, so you always know what you are getting.
Are there any side effects of Lion’s Mane?
Lion’s Mane is generally well tolerated, and the most common complaint in studies is mild stomach discomfort. People with mushroom allergies should avoid it, as reactions can include rashes or breathing trouble. As with any supplement, it is wise to start low and check with your provider if you have concerns.
Can I take Lion’s Mane every day?
Yes, many people take Lion’s Mane daily, and consistency is what seems to matter most for the mushroom’s benefits. Most research is built around steady daily use over several weeks. If you take medication or have a health condition, check with your provider before making it a daily habit.
How long does Lion’s Mane take to work?
The mushroom side works gradually, with cognitive effects developing over several weeks of regular use. The cannabinoid side of our gummy is felt much sooner, usually within an hour or two. So expect the lift quickly and the mushroom benefits to grow with time.
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