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Buy a full set of 250ml Syrups, get one bottle of wild Jizong Free
Jizongfree
Lab tested
Cordyceps · Cordyceps militarisEnergy that lasts.
Energy that lasts.
No jitters.
One pump before you move. For stamina that does not borrow from your afternoon.
- ✔ Natural, sustained all day energy
- ✔ Faster recovery after exercise
- ✔ Increased stamina during workouts
- ✔ Recovery from fatigue and jet lag
☀Best before you move
Dual extracted
Pulls the polysaccharides and the nucleosides
Pulls the polysaccharides and the nucleosides
Fruiting body only
The mushroom, not the grain it grew on
The mushroom, not the grain it grew on
Third party tested
Every batch
Every batch
Sugar free
No added sugar
No added sugar
Supplement facts
Serving size: 1 pump (1ml) Servings per bottle: 83 Organic Cordyceps militaris fruiting body extract, 1g per serving Vegetable glycerin Purified water No added sugar. No fillers. No myceliated grain. No artificial colours or flavours. Suitable for vegans. Shelf life up to 24 months.
1gExtract per serving
83Servings per bottle
3Ingredients, total
0gSugar
Cordyceps militaris
01What is Cordyceps
Energy from your own cells
Cordyceps does not push adrenaline. It powers the body without increasing stress, fuelling you with ATP, the primary energy of all cells. This is why the cordyceps energy feels steady rather than spiky, and doesn't crash.
Steady energy, not a caffeine spike
Studied for aerobic capacity and stamina
Cordycepin, richest in cultivated militaris
Not a stimulant, nothing to crash from
Not a stimulant. No jitters, nothing to crash from.
The evidence
The science behind
Cordyceps
Cordyceps militaris is the cordycepin-rich cousin of the wild Himalayan fungus. Cordycepin is a near-twin of adenosine, the molecule your cells use to carry energy, which is the leading idea for how Cordyceps supports stamina.
The human exercise trials are modest and build over weeks, not minutes. The clearest results came from several weeks of daily use, which is exactly how we recommend you take it.
Chinese J Integrative Med · 2010
Better aerobic capacity
Oxygen use and exercise tolerance improved over six weeks in older adults. This used the Cs-4 form.
Read the studyJournal of Dietary Supplements · 2017
Higher VO2 max
Aerobic capacity and time to exhaustion rose after three weeks. This trial used a mushroom blend, not militaris alone.
Read the studyRandomised trial · 2024
Immune response
A Cordyceps militaris beverage shifted immune markers in healthy adults.
Read the studyReview · 2024
The honest picture
The exercise evidence is promising but modest, and builds over weeks. Many of the strongest trials used the sinensis form or a blend, not militaris alone. We would rather you knew.
Read the reviewHow to take it
However you take it
you will remember to
In coffee
Stir into the morning cup before you get moving.
In a smoothie
Blend into your pre-workout or breakfast.
Straight
One pump on the tongue on the way out.
Into food
Yoghurt, oats, whatever starts your day.
Liquid absorbs faster, lets you adjust your own dose, keeps longer, and slips into a routine you already have.
The problem with pills
Most brands grow mycelium on grain, then grind the lot into a pill. The pill is mostly grain, but the label still says mushroom.
How much of it is actually mushroom
Typical powders and capsules
25%
mushroom
Mycelium grown on rice or oats, then ground together
- You are mostly buying rice
- Half the compounds never make it out
- You wait hours for what should take minutes
- You dread taking it
- The bottle ends up at the back of a cupboard
POTENT: ENERGY Syrup
100%
mushroom
Fruiting body only. No grain at any stage.
- The mushroom itself, not the grain it grew on
- Dual extracted, so the full spectrum comes through
- Liquid, absorbed in minutes rather than hours
- Sugar free, and tastes as good as wild honey
- Becomes a ritual you actually keep
12Verified
Dual extracted
Water pulls the polysaccharides, ethanol pulls the rest, so the full spectrum comes through in one bottle.
Third party lab tested
Heavy metals, microbials, and label claim accuracy. Every batch.
Our own FDA registered lab
Nothing outsourced. Extracted and filled in Chiang Mai, by us.
Dual extraction
Water and ethanol pull the full spectrum. The alcohol is removed.
The mushroom
Organic Cordyceps militaris fruiting body. 1g per serving.
Before you start
Notice where you
are now.
You cannot notice a change without awareness. Take a minute to breathe, be with your body, and then answer honestly.
How true is this today
Rarely
→
Most days
I have steady energy through the afternoon
I recover quickly after exercise
I get through a workout without fading
I wake up feeling ready, not sluggish
My stamina holds on long days
Your inner forest today
0 / 5
This is a way of paying attention to your own body, not a medical assessment. Your answers stay on your own device.
That is your baseline.
Come back to this page in thirty days and answer the same questions. The difference between the two is the only evidence that matters to you.
The origins and history
The winter worm,
summer grass.
冬虫夏草
Dōng chóng xià cǎo
High on the Tibetan plateau, herders noticed their yaks grew strong and tireless after grazing on a strange fungus. They called it yartsa gunbu, the winter worm that becomes a summer grass, and it has been prized for stamina for over a thousand years.
The wild fungus is now so sought after it costs more than gold, and is available in our Wild Energy range. For this syrup we use cultivated Cordyceps militaris instead, grown in labs rather than wild.
Prized for stamina for a thousand years.
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FAQ
How quickly will I feel the effects?
Some people feel a lift within the hour. The clearer benefit, on stamina and aerobic capacity, builds over a few weeks of daily use, which is how the exercise trials were run.
Can I take it before workouts?
Yes. Many people take Cordyceps 30 to 60 minutes before training. It supports oxygen use and ATP availability rather than forcing a spike, so it is a pre-workout without the jitters.
Is this better than caffeine?
It is a different mechanism. Caffeine blocks adenosine to force a temporary spike, then you crash. Cordyceps works on how your cells make and use energy, so the lift is steadier and there is nothing to come down from. Many people use both.
Can I take it alongside medication?
Ask your doctor first if you take blood thinners, immune suppressing medication, or diabetes medication. Cordyceps can affect clotting, the immune response, and blood sugar.
What is the difference between the syrup and capsules?
The syrup absorbs faster, lets you adjust your own dose, keeps longer, and slips into a routine you already have. Capsules have to be digested first.
Is this suitable for vegans?
Yes. Cordyceps militaris is cultivated on organic plant substrates, no insects involved. The bottle holds only mushroom extract, water and vegetable glycerin.
13Who makes it
Come and meet us
at our Mushroom Tea House
Every bottle is extracted and filled in our own lab in Chiang Mai. Nothing is outsourced, and nothing is made by anyone else.
If you would rather meet the people behind it than read about them, our Tea House is open five days a week.
Made inOur own lab, Chiang Mai
Tea HouseSit down, taste it, ask us anything
OutsourcedNothing. Not one step.
16Why subscribe
Consistency,
and stamina.
Cordyceps works on repetition. The exercise trials ran for weeks, and the stamina builds with the habit, not the single dose.
That is the only reason the subscription exists.
- ✔ 20% off every delivery, not just the first
- ✔ Timed to the bottle, one arrives every 12 weeks
- ✔ Skip, pause or cancel at any time
- ✔ One less thing to remember
Every 12 weeks
฿1,279
฿1,599 one time
฿15 per day
Every delivery, 83 servings