Lions Mane Supplement 4000mg With Vitamin B1 And Black Pepper | Desertcart South Africa
Lions Mane Supplement 4000mg with Vitamin B1 & Black Pepper, 180 Vegan Tablets - Lion's Mane Mushroom 15:1 Extract (Not Lions Mane Powder or Capsules), UK Made for Mental Performance & Nervous System
🧠 Unlock your brain’s full potential with every tablet!
POWER PACKED 4000 MG DOSE - Maximize your cognitive edge with a super-strong Lion's Mane extract, delivering 4000mg per serving for next-level focus.
ENHANCED ABSORPTION FORMULA - Black Pepper inclusion ensures your brain gets every bit of benefit with superior nutrient uptake.
CLINICALLY POTENT 15 1 EXTRACT - Experience the pure power of 50% polysaccharides, the key active compounds, in a concentrated 15:1 mushroom extract—not just powder.
ETHICAL ECO CONSCIOUS CHOICE - Vegan, gluten-free, cruelty-free, and UK-made with a low carbon footprint—join the movement for sustainable wellness.
SLEEK EASY TO SWALLOW TABLETS - Half the size of typical capsules at 10mm diameter, with no aftertaste—perfect for busy professionals on the go.
Nutrition Geeks’ Lion's Mane Supplement delivers a powerful 4000mg dose of a 15:1 Lion's Mane mushroom extract standardized to 50% polysaccharides, enhanced with Vitamin B1 and Black Pepper for superior mental performance and absorption. Packaged in easy-to-swallow vegan tablets, this UK-made formula supports cognitive function and nervous system health while championing sustainability and ethical production.
Specifications
Units
180.0 count
Country of origin
United Kingdom
Brand
Nutrition Geeks
Format
Tablet
Age Range Description
Adult
Have a Question? See What Others Asked
Why does it have in Magnesium Stearate, what the need for it. Why cant you just make a clean supplement without these chemical additive?
Does anyone have a clear picture of the size of these tablets? I can't swallow certain size tablets, even some most people consider "small." 😫
Reviews
4.4
All from verified purchases
T**P
Good quality.
Ordered on multiple occasions - good quality, competitive price and sturdy resealable packaging. Easy to swallow. Used for menopause symptoms and found helps with concentration for 6-8 hours.
C**E
Game changer
This is an amazing product, I felt alert from the first day of taking them and have recommended them to friends and family. I will be taking these for life now. Game changer!
H**G
Pleasant smell, good value, poor packaging
Edit:Alright, I've now finished the entire 3-month supply (taking 2 tabs daily). Here's the honest, no bs update:Do I feel better? Yes. Over the past three months, I've genuinely experienced less brain fog and find I can concentrate better for longer periods.Can I credit THIS Lion's Mane? Honestly, NO. It's impossible for me to isolate this supplement as the cause. Why? Because during this same period, I've also made significant, consistent improvements to my diet, sleep quality, and exercise routine, alongside taking high-quality Omega-3 and multivitamin supplements. These fundamental lifestyle changes are well-proven to impact cognitive function and energy levels, and are almost certainly the primary contributors to me feeling better.Let's talk reality vs. hype: Forget the glowing reviews claiming Lion's Mane is some instant miracle drug that transforms your brain overnight. That's pure hype (and dangerously misleading). The actual scientific evidence in humans is limited. Studies are often small, sometimes funded by manufacturers, and results are frequently subtle or inconsistent. There's no definitive proof it provides major cognitive boosts for most healthy people, especially not rapidly. Any potential effects are likely modest, cumulative over MONTHS, and highly individual.Crucially, there's very little reliable scientific evidence showing that massive doses of Lion's Mane are more effective than moderate ones. The optimal, evidence-backed dosage for cognitive benefits isn't well-established, and "more" doesn't automatically mean "better", like this 4000mg, it's just marketing hypes to increase price.My bottom line after 3 months: This supplement might have contributed a tiny, subtle synergistic effect, but I have no proof. I certainly didn't experience anything near the 'miracle' results some reviews claim. The vast majority of my improvement came from nailing the non-negotiable basics: diet, sleep, exercise. Don't buy this, or any supplement, thinking it will magically fix things if your lifestyle fundamentals aren't in order.My original points of pros and cons still stands._______I’ve been taking this for a month alongside Nutravita Omega-3 and Viridian High Five multivitamins. Since it’s a long-term supplement, it’s difficult to tell how much effectiveness it has on its own (it's seriously not some miracle supplements, you won't suddenly feel the supposed effects, it takes MONTHS for small benefits to show), but if nothing else, the black pepper extract may help boost the absorption of other supplements and I've noticed no bad side effects so far.Pros:Fragrance – Has a surprisingly pleasant, savoury smell, almost like a warm, comforting dinner. It’s quite addictive.Easy to swallow – Tablets are smooth and don’t have a bad taste.Fair price – At £10 for a 3-month supply, it’s great value compared to similar products.Cons:Packaging quality – The resealable bag is convenient at first, but the rubber seal broke with daily use (see photo).No recycling info – There’s no indication if the packaging is recyclable, not even a simple bin icon. This is disappointing, especially since the company claimed to aim for net zero by 2023 (which was two years ago!).Overall, it’s a solid supplement at a reasonable price, with a strong Lion’s Mane extract and a surprisingly nice scent. However, the packaging needs improvement, both in durability and sustainability. Would give 3.5 if Amazon allowed half-stars, but rounding up to 4/5. Will likely to look at other brands next time.
S**W
Great supplements
Love these supplements, have been ordering and using for 6 months now and really feel the difference in my focus, even have my hubby on them now also.Nutrition geeks are one of the best supplements I have ever used.These ones are easy to swallow 2 each morning we take with breakfast. Don't think we will stop taking these at any point and even take on holiday with us.Always desired quickly.Highly recommend.
L**E
More shroom for improvement.
I recently tried Lion Mane mushroom capsules and, while I had high hopes, I can only give them three out of five stars. I was looking forward to the potential benefits, but unfortunately, I haven’t noticed any significant difference personally.The capsules themselves are easy to take and the quality seems fine, but I was hoping for more noticeable effects on my focus or cognitive function. Perhaps they work better for others, but for me, it hasn’t been a game-changer. If you’re curious about Lion Mane, it might be worth a try, but don’t expect miracles right away!
M**N
Love them for focus
I was sceptical at first but really find these great. I feel that I have a little bit more energy and a little bit more clarity of focus to get through the day. The pack size is great value for money and so far I have experienced no side effects on a positive effect. Worth a try.
D**S
It works, and its effective at maintaining good energy levels, and a balanced mood.
Been a week since i started, and 100% i feel a difference day to day. I dont feel as if it gives me more energy, but my energy levels through out the day are maintained and not fluctuating. I feel a calming and uplifting effect.Honestly its a life saver right now, there are no nagative side effects what so ever.
G**8
Great supplement, but strong.
These are strong, especially compared to others on the market.Personally I found taking two, too much. I found I wasn't able to sleep well afterwards even if I'd taken them earlier in the day.However, I halfed the dose and take one around mid morning. Seems to be the perfect amount. I take one a day, with a magnesium supplement and this seems to do the trick for my concentration and focus, and the magnesium helps me feel less fatigued.Now I've got it right, I can't fault them 👍
Common Questions
Trustpilot
TrustScore 4.5 | 7,300+ reviews
Meera L.
Smooth transaction and product arrived in perfect condition.
3 weeks ago
Ali H.
Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.
Do not exceed stated dose. Keep out of the reach of children. Not intended for use by persons under the age of 18. Side effects from this supplement are rare. Please discontinue use and contact your GP immediately in the event of an adverse reaction. If pregnant, breast feeding or on medication, please consult a health care professional before use. Food supplements should not be used as a substitute for a varied balanced diet. Allergens: See ingredients in bold. Produced in a facility that handles dairy.
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Used for menopause symptoms and found helps with concentration for 6-8 hours."},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"C***E"},"datePublished":"22 May 2025","name":"Game changer","reviewBody":"This is an amazing product, I felt alert from the first day of taking them and have recommended them to friends and family. I will be taking these for life now. Game changer!"},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"4.0"},"author":{"@type":"Person","name":"H***G"},"datePublished":"11 March 2025","name":"Pleasant smell, good value, poor packaging","reviewBody":"Edit:Alright, I've now finished the entire 3-month supply (taking 2 tabs daily). Here's the honest, no bs update:Do I feel better? Yes. Over the past three months, I've genuinely experienced less brain fog and find I can concentrate better for longer periods.Can I credit THIS Lion's Mane? Honestly, NO. It's impossible for me to isolate this supplement as the cause. Why? Because during this same period, I've also made significant, consistent improvements to my diet, sleep quality, and exercise routine, alongside taking high-quality Omega-3 and multivitamin supplements. These fundamental lifestyle changes are well-proven to impact cognitive function and energy levels, and are almost certainly the primary contributors to me feeling better.Let's talk reality vs. hype: Forget the glowing reviews claiming Lion's Mane is some instant miracle drug that transforms your brain overnight. That's pure hype (and dangerously misleading). The actual scientific evidence in humans is limited. Studies are often small, sometimes funded by manufacturers, and results are frequently subtle or inconsistent. There's no definitive proof it provides major cognitive boosts for most healthy people, especially not rapidly. Any potential effects are likely modest, cumulative over MONTHS, and highly individual.Crucially, there's very little reliable scientific evidence showing that massive doses of Lion's Mane are more effective than moderate ones. The optimal, evidence-backed dosage for cognitive benefits isn't well-established, and \"more\" doesn't automatically mean \"better\", like this 4000mg, it's just marketing hypes to increase price.My bottom line after 3 months: This supplement might have contributed a tiny, subtle synergistic effect, but I have no proof. I certainly didn't experience anything near the 'miracle' results some reviews claim. The vast majority of my improvement came from nailing the non-negotiable basics: diet, sleep, exercise. Don't buy this, or any supplement, thinking it will magically fix things if your lifestyle fundamentals aren't in order.My original points of pros and cons still stands._______I’ve been taking this for a month alongside Nutravita Omega-3 and Viridian High Five multivitamins. Since it’s a long-term supplement, it’s difficult to tell how much effectiveness it has on its own (it's seriously not some miracle supplements, you won't suddenly feel the supposed effects, it takes MONTHS for small benefits to show), but if nothing else, the black pepper extract may help boost the absorption of other supplements and I've noticed no bad side effects so far.Pros:Fragrance – Has a surprisingly pleasant, savoury smell, almost like a warm, comforting dinner. It’s quite addictive.Easy to swallow – Tablets are smooth and don’t have a bad taste.Fair price – At £10 for a 3-month supply, it’s great value compared to similar products.Cons:Packaging quality – The resealable bag is convenient at first, but the rubber seal broke with daily use (see photo).No recycling info – There’s no indication if the packaging is recyclable, not even a simple bin icon. This is disappointing, especially since the company claimed to aim for net zero by 2023 (which was two years ago!).Overall, it’s a solid supplement at a reasonable price, with a strong Lion’s Mane extract and a surprisingly nice scent. However, the packaging needs improvement, both in durability and sustainability. Would give 3.5 if Amazon allowed half-stars, but rounding up to 4/5. Will likely to look at other brands next time."},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"S***W"},"datePublished":"5 May 2025","name":"Great supplements","reviewBody":"Love these supplements, have been ordering and using for 6 months now and really feel the difference in my focus, even have my hubby on them now also.Nutrition geeks are one of the best supplements I have ever used.These ones are easy to swallow 2 each morning we take with breakfast. Don't think we will stop taking these at any point and even take on holiday with us.Always desired quickly.Highly recommend."},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"3.0"},"author":{"@type":"Person","name":"L***E"},"datePublished":"26 April 2025","name":"More shroom for improvement.","reviewBody":"I recently tried Lion Mane mushroom capsules and, while I had high hopes, I can only give them three out of five stars. I was looking forward to the potential benefits, but unfortunately, I haven’t noticed any significant difference personally.The capsules themselves are easy to take and the quality seems fine, but I was hoping for more noticeable effects on my focus or cognitive function. Perhaps they work better for others, but for me, it hasn’t been a game-changer. If you’re curious about Lion Mane, it might be worth a try, but don’t expect miracles right away!"},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"M***N"},"datePublished":"6 May 2025","name":"Love them for focus","reviewBody":"I was sceptical at first but really find these great. I feel that I have a little bit more energy and a little bit more clarity of focus to get through the day. The pack size is great value for money and so far I have experienced no side effects on a positive effect. Worth a try."},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"D***S"},"datePublished":"5 May 2025","name":"It works, and its effective at maintaining good energy levels, and a balanced mood.","reviewBody":"Been a week since i started, and 100% i feel a difference day to day. I dont feel as if it gives me more energy, but my energy levels through out the day are maintained and not fluctuating. I feel a calming and uplifting effect.Honestly its a life saver right now, there are no nagative side effects what so ever."},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"4.0"},"author":{"@type":"Person","name":"G***8"},"datePublished":"2 May 2025","name":"Great supplement, but strong.","reviewBody":"These are strong, especially compared to others on the market.Personally I found taking two, too much. I found I wasn't able to sleep well afterwards even if I'd taken them earlier in the day.However, I halfed the dose and take one around mid morning. Seems to be the perfect amount. I take one a day, with a magnesium supplement and this seems to do the trick for my concentration and focus, and the magnesium helps me feel less fatigued.Now I've got it right, I can't fault them 👍"}],"aggregateRating":{"@type":"AggregateRating","ratingValue":4.5,"bestRating":5,"ratingCount":8}},{"@type":"FAQPage","mainEntity":[{"@type":"Question","name":"Why does it have in Magnesium Stearate, what the need for it. Why cant you just make a clean supplement without these chemical additive?","acceptedAnswer":{"@type":"Answer","text":"Magnesium stearate plays a crucial role in preventing clumping during manufacturing to ensure even distribution of the different ingredients of Lion's Mane tablet. This guarantees that each dose contains a consistent concentration of active components. \n\nIt is worth noting that the inclusion of magnesium stearate does not compromise the overall purity or quality of the product. It is recognised as safe (GRAS) for consumption and have been extensively studied for their safety and effectiveness. There have been various misconceptions spread about magnesium stearate - it is a simple salt made up of magnesium, a naturally occurring mineral, and stearic acid, a long-chain fatty acid that is prevalent in nature and found in many foods, including meats, cocoa, grains, and milk products. \n\nPlease also note that magnesium stearate makes up less than 1% of the tablet."}},{"@type":"Question","name":"Does anyone have a clear picture of the size of these tablets? I can't swallow certain size tablets, even some most people consider \"small.\" 😫","acceptedAnswer":{"@type":"Answer","text":"Hello! Hope the video of the Lion's Mane Focus+ tablet helps. We have compared it to a standard 1p coin. \n\nThe tablet is 10mm in diameter and 3mm thick. The shape should mean it is easy to swallow for most, however, there is an option that you can chew the tablet although we cannot guarantee you will like the taste :)"}}]}]}