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Lion's Mane Mushroom

Lion's Mane Mushroom

Regular price $34.99
Sale price $34.99 Regular price

One mushroom, doing the things it is actually known for.

No ten-mushroom blends and no hidden doses. A single Lion's Mane, at an amount you can check on the label.

Clearer Thinking, All Day

Lion's Mane may support mental clarity right through the afternoon, rather than a lift that has gone by lunchtime. Best felt over several weeks of taking it every day.

Sharper Focus

In one study, people did better on a standard concentration test an hour after taking Lion's Mane. Focus is what decides whether the last job of the day gets finished or gets moved.

Memory That Keeps Up

Over eight weeks, people taking Lion's Mane daily did better than the dummy group at holding things in mind and keeping track of what was in front of them. The names, the numbers, the thing you walked into the room for.

Better Sleep, Better Mornings

In that same eight-week study, people taking it daily said they slept better and woke up feeling genuinely more rested. Your afternoon is usually decided the night before.

A Proper Dose

1,000mg of Lion's Mane per serving, using both parts of the mushroom, with 400mg of the active part. Enough to matter, and written in milligrams so you can check it against anything else on your shelf.

Calm, Not Wired

There is no caffeine in this at all. You get the clear head without the racing heart, the shaky hands or the four o'clock crash that comes with another coffee.

The Facts, Plainly Stated

Four numbers, taken straight off the label on the bottle. Nothing rounded up, nothing implied.

1,000 mg

of Lion's Mane in every two-capsule serving, using both parts of the mushroom.

400 mg

of the active part per serving, which is what the 40% on the label actually works out to.

3

ingredients on the whole label: the mushroom, the capsule, and the pea starch.

30

servings in every bottle. That is 60 capsules, or one full month.

Where Cortex Stands Apart

VS

CORTEX Lion's Mane

Nutrient/Feature

Focused on one job: a clearer head that lasts all day
No caffeine, so no jitters and no afternoon crash
A full 1,000mg dose, not split ten ways
Single transparent ingredient, no proprietary blend
Honest about how long it takes to work

Typical Ten-Mushroom Blend

The CORTEX Promise

Clear Head, No Jitters

Clear Head, No Jitters

A Full 1,000mg Dose

A Full 1,000mg Dose

Single Ingredient

Single Ingredient

Clean, Transparent Label

Clean, Transparent Label

90-Day Money-Back Guarantee

90-Day Money-Back Guarantee

What to expect, week by week

Week 1

Get the habit down. Two capsules with breakfast, every single day. Nothing to judge yet, this week is just about making it automatic.

First check-in. Look back at the thing you wrote down before you started. Some people notice something by now and plenty do not. Either way, this is the halfway mark, so keep going.

Week 4

Week 8

This is the one that counts. Eight weeks is roughly how long the research ran, so this is the fair point to compare your marker properly and decide.

This is just how your days work now. In the research, people kept the benefit for as long as they kept taking it, so this is a habit you stay on rather than a course you finish.

Week 16 and onwards

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✔ Four check-in points, so you always know where you are and when to make your mind up.

Frequently Asked Questions

Right here on this page. We sell it ourselves, so the bottle that arrives is the one described here rather than a reseller's stock that has been sitting in a warehouse for a year.

Every bottle holds 60 capsules, which is 30 servings, or one month at two capsules a day.

Two capsules give you 1,000mg of organic Lion's Mane, using both parts of the mushroom. Of that, 400mg is the active part, which is the 40% figure you will see on the label.

The only other two things in the bottle are the capsule itself and a little organic pea starch. The capsule is plant-based rather than gelatin, which is what makes it suitable if you are vegan. The pea starch stops the powder clumping while the capsules are being filled. There is nothing else, and no hidden blend.

Check with your doctor or pharmacist first. Nobody has properly tested how Lion's Mane behaves alongside medicines, so this is a sensible precaution rather than a known problem, and it only really applies to a few groups.

Have the conversation before you start if you take blood thinners such as warfarin, clopidogrel or a daily aspirin, medication for diabetes including insulin, or anything that damps down your immune system. If you have an operation coming up, mention it to your surgeon, because the usual advice is to stop supplements like this a couple of weeks beforehand.

Naming the actual groups is more use than a vague warning, because it lets you see straight away whether this applies to you.

Somewhere cool and dry, out of direct sunlight, and out of reach of children. Do not use it if the safety seal is broken or missing.

A kitchen shelf near where you eat breakfast beats the bathroom cabinet on both counts. Less damp, and it is sitting right in front of you at the moment you are supposed to take it.

Two capsules a day, or as directed by a health care professional. You can take them with food or on an empty stomach.

With breakfast is the version people actually stick to, and taking it at the same moment every day matters far more than which hour you pick. Coffee is no problem, since there is no caffeine in this to compete with it. If supplements tend to sit badly with you, take it halfway through a meal rather than before one.

Sixty capsules, which is 30 servings at two a day. One bottle covers a month.

Worth knowing before you order: the research ran for around eight weeks, so plan on more than one bottle before you decide either way. Your 90-day guarantee covers you for longer than that.

This is for adults and is not intended for children. Avoid it if you know you react to mushrooms. If you are pregnant or breastfeeding there is not enough research to say it is fine, so speak to your doctor first, and the same goes if you are managing a health condition or taking any of the medicines listed above.

Most people take Lion's Mane without any trouble. The odd person reports a slightly unsettled stomach, and that is usually someone who took it on an empty one, so moving it to halfway through breakfast normally sorts it out. If anything does not agree with you, stop taking it and speak to your doctor.

If CORTEX isn't right for you, you're covered by our 90-day money-back guarantee. Return the product within 90 days of delivery and we'll refund you. If you have any questions along the way, our team will guide you through it.

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