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DIRTEA Cordyceps is a single-ingredient mushroom powder made from 100% Cordyceps mushroom.
£40
DIRTEA Cordyceps is a single-ingredient mushroom powder made from 100% Cordyceps mushroom.
DIRTEA Cordyceps is a single-ingredient mushroom powder made from 100% Cordyceps mushroom.
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.
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.
Standard UK delivery included on every order, 1 to 3 working days after dispatch.
Next working day for £25 when you order by 12pm. Orders placed before 12pm on a working day leave the same day. Later orders leave the next working day.
You can return unopened and unused items within 30 days of delivery. This does not affect your statutory rights. Read the delivery and returns terms
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Sign inCordyceps 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.
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.
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.
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.
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.
Overall
6 months ago
Been using this for about six weeks now, stirred into my morning coffee. The difference in my afternoon energy levels is noticeable — not a buzz exactly, more like the dip just... doesn't happen as dramatically. I cycle regularly and started this before a heavier training block. Hard to isolate variables completely but I feel less wiped out post-ride than I did before. Will keep buying.
6 months ago
Switched to this after a friend recommended it — she'd been using it for a few months before a half marathon. I'm not a runner but I do long days at a desk and have found my focus in the afternoons is better. Takes a few weeks to kick in so don't expect anything overnight.
6 months ago
Really like the quality and it mixes well — no clumping in hot drinks which I've had with other mushroom powders. My only issue is that at £38 the bag runs out faster than I'd like if you're using it daily. Would buy a larger size if they offered one.
7 months ago
Does exactly what it says. Takes patience but after a month I genuinely felt less fatigued during my morning swims. Simple ingredient list is what sold me.
7 months ago
Used to rely on a caffeinated pre-workout but it was wrecking my sleep. This is completely different — no spike, no crash. Just a kind of sustained energy that I notice mostly when I'm running. Took about three weeks before I felt anything meaningful, which is fine. Clean ingredient list too — just the one thing, no filler.
7 months ago
Mix it into warm oat milk every morning. I'm caffeine-sensitive so finding something that supports energy without going down the stimulant route was important to me. It's been about two months and I feel more consistent across the day. The powder dissolves really smoothly, which matters when you're making a drink you actually want to finish.
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