Organic Lion's Mane Tincture
Support your brain with Lion’s Mane. Used for centuries to clear brain fog and support healthy focus, Birch Boys Lion’s Mane Extract Tincture will help you be your best self every day of the week (yes, even Monday!)
- Fruiting Body Only
- Certified USDA Organic
- 100% US Sourced and Made
- Double Extracted for Maximum Benefits
Customers are saying
Frequently asked questions
Most of our customers notice benefits after 2-3 weeks of using a four squeezes (4mL) daily. Learn more about what to expect from Lion's Mane.
Lion's Mane is known to be energizing, so it is best taken in the morning or afternoon.
Lion's Mane is generally well tolerated and widely enjoyed. We recommend using 4 squeezes (4mL) of our Lion's Mane Liquid Extract per day.
Lion's Mane does not get you high. It is not psychoactive and will not make you inebriated. Some users report elevated mood or more vivid dreams.
Some users find that Lion's Mane helps them achieve better sleep, but that is not Lion's Mane's primary use.
Lion's Mane is a stimulating mushroom, so we recommend taking it in the morning or afternoon.
If you're looking for mushrooms for deep sleep, we highly recommend Reishi Tincture.

How to Use
The easiest way to make this a daily habit:
Four squeezes in your morning drink. Coffee, tea, or smoothie, tinctures stir right in. Prefer it straight? That works too.
Tinctures work better together. Build your symbiotic stack today.
- 5 stars: 237 (90%)
- 4 stars: 12 (5%)
- 3 stars: 11 (4%)
- 2 stars: 2 (1%)
- 1 star: 2 (1%)
I love it and use it every single morning, with my other supplements. Thanks for another great product!!
I waited to weigh-in as a first time user of Birch Boy's Lion's Mane. I wanted to make sure it was not some kind of placebo effect. I am pleased with the fact that my very sensitive system which usually doesn't get along with various medicinal properties had only welcomed "side effects" that did not upset my system in the least, even when taken directly. I enjoyed the pleasant subtle effects. In my case less is more, much more and just right.
Lion's mane has changed my life for the better ! Before I started taking it I lost the ability to run numbers, I could hardly use à calculator. Now after more than a year I can do the check book ! I also use bright my cheeks and tongue, what a surprise, it stopped<
I have used Lion's Mane for a while. I think it really helps with cognitive function. I can tell a difference when I don't use it. Great company and great quality. Thank you!
I've been using this tincture for a couple of years now, and I don't dare stop using it! I feel it will help me to stay cognitively sharper as I continue into older age beyond my 72 years!
Great product.
We have used it for years. Every morning it goes in my coffee. I believe my memory is better because of it. I'm 76 years old. I look forward to using it in the future.
Love it! I was doing powder for many years and I really did enjoy them. The thing is, being a truck driver, we need to be on the go, and this is great quality. Buy the pump with it, and it’s a PUMP & GO. I may have just gave you a sale catch LOL
Seems to be working.
I have been taking Birch Boys Lion's Mane Tincture since March 2024. I don't know if it is because of this in my daily regiment but I have not been sick with flu or a cold as of to date.
Birch Boys' Lion's Mane mushroom extract is an excellent product. I have been using it for about 2 years now for my brain health. I take it every morning first thing in my warm lemon water. Cheers!
I’ve been taking it for a month and haven’t noticed any difference, but I will give it some more time. Took it for one more month, but still did not see any difference. Maybe it just doesn’t work for me.
Hi Sally,
This is Penny from our phone call earlier. I’m just following up to confirm that you do not have an active subscription on your account, so you won't be charged again.
We’d love for you to keep us posted on your progress with the product! If you’re happy with this resolution, would you mind updating your review? It helps us out a lot. Please let me know if there’s anything else I can do for you!
Best,
Penny
After more than 20 years, no more gabapentin needed after 8 mos on Lions Mane. Continue to take for maintenance. 2.5 years grand total Neuropathy free!
Fast shipping; love the variety of sizes.
Birch Boys Lion’s Mane tincture is probably one of the only supplements that actually seemed to make a significant difference within 2 or 3 days. Mother Nature always knows best and with dedicated crafters like Birch Boys you couldn’t be in better hands ❤️🍄🟫
I have been using this product for approximately 6 months. I love it. I am 75 and I was noticing a slight decline in my memory. Being a widow I knew I had to do something. This was the answer. I can definitely tell the difference in my short term memory and I would advise everyone to just give it a try and you will notice a difference.
I enjoy the extract, and it helps my brain fog. Thank you for this wonderful product!
I hope its OK to use everyday and its not something that my body will get used to. I use it in the mornings and it helps get rid of the brain fog and think. It turns on my brain and helps me focus at work.
I already ordered a bigger bottle and use
There are a lot of supplement companies out there that scam you and don’t even contain what they’re marketing. I believe the birch boys really care about there products, what they do and the science behind it. I’ve been taking the lions mane tincture for a month and really enjoy this product and will continue to get it through them
My husband is taking this for his MS muscle and cognitive issues. We feel like it probably helps but it's hard to know for certain. The main thing is, though it's pricey, there's no downside to putting it in a cup of coffee each day. And it's a lot better than the powder, which we tried before. I've also tried cooking the actual mushroom but that does nothing. The tincture seems more obviously powerful. We're going to keep using it.
I've been using Lion's Mane for quite a while now. I ordered extra to get my husband to use it also. He is 80 and memory not what it used to be. I've been putting it in his coffee each morning and he tastes no difference. I'm hoping longterm use will be good for him. I don't trust any other company -- just Birch Boys It's the best.
After a nurse’s recommendation, I began taking Lions Mane tincture regularly in my morning coffee. While certainly not a scientific test, it does appear to be working for me.
I put this in my coffee every morning. It’s tasteless! I feel my brain is operating much better.
Love the lions mane tincture. I use it for my fibro fog and it really helps.
On the suggestion from a friend I tried the Lion's Mane tincture. I am very happy with the improvement in my "brain fog" I experienced after COVID. I've made it part of my daily routine!
After about 3 weeks of taking Lion’s Mane, I started to realize I was in a much more positive mood - moreso than I’ve experienced in a long long long time ! In fact , it’s been so long that I can’t quite recall the last time I’ve felt “happy”. I was wondering why and then finally realized that it must be the Lion’s Mane. I guess I was looking out moreso for the effects to be “cognitive” improvement (like memory). I haven’t found that … but I have discovered a greater sense of peace and less anxiety and fear . Wow ! Also only started with 1ml dose and stayed there for weeks , just slowly edging to 1.5 and a bit above. So all this feeling of positive mood stuff occurred with only the minimal dosage. I have no idea what would happen if I increased to the 4ml they recommend. But if it’s working now , I don’t think I will increase to 4ml. Maybe though if I increased further , I WOULD experience better cognition? who knows. I’m old , so that would be appreciated ! :-) Thankyou Birchboys - keep up the fantastic work !
I use this everyday. It helps lessen my senior moments. I also use the fungi five. Taking these two tinctures is my morning routine. I also take them before I go out on the town. It’s my pick me up that takes me through the night.
I've been using Birch Boys Lion's Mane for a couple of years now. I'm not sure why, but for me it clears my head almost immediately and gives me focus in a soft kind of way. I researched this brand and I trust not only their quality and practices, but their attention to sustainability. Highly recommend.!!
This product has improved my mental acuity beyond expectations.
I'm no longer trying to think of words that just don't come to me, Math is quicker, memory is better and overall alertness improved. Birch Boys is easy to do business with and very please pleasant. Highly recommend!!
Birch Boys is the best company for mushroom products. From harvest through production and shipping, this team uses the most conscientious practices on the market. I’ve used their products since this company started and I wouldn’t go anywhere else.








