Free UK delivery on orders over £50Doctor-guided selectionReviewed by a GMC-registered clinicianBuy 3, get 1 free on selected supplementsFree UK delivery on orders over £50Doctor-guided selectionReviewed by a GMC-registered clinicianBuy 3, get 1 free on selected supplements

Why The Wellness recommends this

Curated, not stocked.

Cordyceps earns its place in our adaptogen range because the evidence behind it is more specific than most mushroom supplements — it centres on energy metabolism and respiratory support rather than broad wellness claims. DIRTEA's single-ingredient approach is exactly what a clinician wants to see: no proprietary blends, nothing to obscure what you are actually taking. For patients managing fatigue or looking to support performance without adding stimulants, it is a considered option.

About this product

Cordyceps

DIRTEA Cordyceps is a single-ingredient mushroom powder made from 100% Cordyceps mushroom. In the adaptogen category, Cordyceps is studied for its role in supporting cellular energy production — specifically through pathways that influence adenosine triphosphate (ATP) synthesis — which is why it has a following among athletes and those managing fatigue. It may also support respiratory efficiency and oxygen utilisation, making it a practical consideration during training blocks or periods of high physical demand.

This is not a stimulant. It works differently from caffeine: rather than artificially raising alertness, it is thought to support the body's own energy-generating processes. That distinction matters for people who are sensitive to caffeine or who want to avoid the peaks and troughs of stimulant-based energy products.

DIRTEA formats Cordyceps as a fine powder, which integrates easily into hot drinks, smoothies, or water. It suits those who prefer food-first supplementation over capsules, and makes dose adjustment straightforward. The single-ingredient format — 100% Cordyceps mushroom with no fillers or blends — means you know exactly what you are taking. This is particularly relevant for competitive athletes who need to be mindful of what goes into their supplements. As with all adaptogens, consistent daily use over several weeks is typically where any benefit becomes most noticeable.

What it does

Benefits

  1. 01

    Supports cellular energy production without stimulants

  2. 02

    May improve oxygen utilisation during physical exertion

  3. 03

    Adaptogenic support during high-demand training periods

  4. 04

    Single-ingredient format — no fillers or blending agents

  5. 05

    Easy to incorporate into coffee, water, or smoothies

Get the most from it

How to use

Mix one teaspoon into water, coffee, or another hot drink. It can be taken any time of day, though many users prefer it in the morning or before exercise. Follow the dosage guidance on the packaging if you are unsure about frequency.

What's inside

Ingredients

View full ingredient list

100% Cordyceps Mushroom

Common questions

Frequently asked

How is Cordyceps different from a caffeine-based energy supplement?

Cordyceps is not a stimulant. Rather than triggering a temporary spike in alertness, it is studied for its potential to support ATP production — the process your cells use to generate energy. This makes it a calmer, more sustained option, without the crash associated with caffeine.

How long before I notice a difference?

Adaptogens generally require consistent daily use over several weeks before any noticeable effect. Most people who report benefits do so after four to six weeks of regular intake, rather than after a single dose.

Who might benefit most from this product?

It is particularly well-suited to those in heavy training blocks, people managing energy dips without wanting to increase caffeine intake, or anyone looking to support respiratory endurance. It is not a replacement for addressing underlying causes of fatigue, such as low iron or poor sleep.

Is this suitable for competitive athletes?

Cordyceps itself is not a banned substance, but if you compete under anti-doping rules, you should check the current prohibited list and verify the product's certification status independently, as we cannot confirm third-party testing for this SKU.

Can I take this alongside other supplements or medications?

Cordyceps is generally well-tolerated, but if you are taking immunosuppressant medications or have an autoimmune condition, speak to your GP or clinician before adding any mushroom-based supplement to your routine.

Doctor-guided care

Some things need a clinician.

Adaptogens go a long way. When they do not, our doctors are who you should be talking to.

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DIRTEA Cordyceps

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