How Every Ingredient in Fungki Supports Your Brain, Gut & Energy

1. Organic Lion's Mane · [1,000mg] · Fruiting Body

Lion's Mane helps you actually think.

The two compound families inside this mushroom, hericenones and erinacines, stimulate the synthesis of nerve growth factor (NGF) and brain-derived neurotrophic factor (BDNF): the proteins your brain uses to build, maintain, and repair neurons.

Go deeper here: Docherty et al., 2023 - Nutrients

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2. Organic Reishi · [1,000mg] · Fruiting Body

Reishi supports your nervous system for calm focus.

Reishi's triterpenoids, specifically ganoderic acids, have been linked to GABAergic signalling and a reduction in inflammation, which helps your nervous system regulate itself under sustained load.

Go deeper here: Mi et al., 2022 - Nutrients · Chen et al., 2024 - Phytomedicine

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3. Organic Cordyceps · [1,000mg] · Fruiting Body

Cordyceps militaris helps with exercise tolerance and performance.

Its bioactive nucleoside, cordycepin, supports cellular energy metabolism and oxygen utilization. Where caffeine borrows energy by blocking adenosine receptors, cordyceps supports the machinery your cells use to actually produce ATP. ATP is our cells’ primary energy currency, powering every biological process, from muscle contraction to neural signalling.

Go deeper here: Hirsch et al., 2017 - Journal of Dietary Supplements

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4. Organic Chicory Root [1,900mg]

Prebiotic fiber that truly helps your gut.

Chicory root contains inulin, a prebiotic fiber that feeds the beneficial bacteria in your gut rather than being digested itself. Those bacteria produce short-chain fatty acids, which support gut lining integrity, immune regulation, and gut-brain communication.

Go deeper here: Holscher, 2017 - Gut Microbes

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5. Organic Mesquite [1,600mg] Coffee flavor, without the coffee.

Mesquite has rich flavor, fibre, and minerals

Roasted mesquite pod flour provides the malty, faintly caramelized finish that makes Fungki taste like a morning ritual rather than a compromise. Beyond flavor, it contributes soluble fiber, a low glycemic load, and a mineral profile including calcium, magnesium, potassium, and zinc.

Go deeper here: Gonzales-Barron et al., 2020 - Foods

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6. Organic Ceylon Cinnamon [37mg]

Ceylon, or "true" cinnamon, contains substantially less coumarin than the cassia variety found in most supplements. Its active compounds have been linked to improvements in fasting glucose and post-meal blood sugar response, making it more than an aromatic addition.

Go deeper here: Khan et al., 2003 - Diabetes Care

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7. Organic Vanilla [60mg]

Vanilla contributes vanillin and a class of polyphenolic antioxidants with documented antioxidant activity. It rounds the flavor profile while adding a small but measurable biological contribution to the cup.

Go deeper here: Murugesan et al., 2007 - Journal of Agricultural and Food Chemistry

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8. Pink Himalayan Salt · [57 mg]

We added salt for both flavor and fluid retention.

Sodium helps your body actually retain the fluids you drink, rather than clearing them before they can do useful work. The same principle behind electrolyte pre-loading in endurance sports.

Go deeper here: Maughan et al., 2016 - American Journal of Clinical Nutrition

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