Mushroom & Adaptogen Coffee
£12.99 for 20 servings at Bulk. It carries more than one active ingredient, so it is not ranked against single-ingredient products. Each price below counts one ingredient only.
At one 1 g dose a day, this pack lasts 10 days. A month is 30 days, so twelve of them is not quite a year.
How we worked it out
Cordyceps
- In the pack: 20 × 500 mg = 10 g
- £12.99 ÷ 10 g × 1 g = £1.30 per 1 g
- A week £1.30 × 7 = £9.09 · a month × 30 = £38.97 · a year × 365 = £474.14
- Amount per serving: extract weight stated on the label.
Ashwagandha
- In the pack: 20 × 250 mg = 5 g
- £12.99 ÷ 5 g × 600 mg = £1.56 per 600 mg
- A week £1.56 × 7 = £10.91 · a month × 30 = £46.76 · a year × 365 = £568.96
- Amount per serving: extract weight stated on the label.
The standard dose is a comparison unit, not a recommendation. Always confirm the price on the retailer's site. How we compare everything.
How it compares: cordyceps fruiting body extract
All 6, ranked →
Ranked purely by price per 1 g. 10 combination products also contain cordyceps.
How it compares: ashwagandha KSM-66
All 27, ranked →
Ranked purely by price per 600 mg. 40 combination products also contain ashwagandha.
On the label
- Cordyceps · Fruiting body extract
- 500 mg per serving (extract weight stated on the label)
- Ashwagandha · KSM-66
- 250 mg per serving (extract weight stated on the label)
- Pack
- 20 servings · 5 g a serving
- Cost per serving
- 65p (20 servings in the pack)
More label details
- Sold by
- Bulk
- What the listing says
- “20 servings” · “Per Serving (5g)” · “Ashwagandha ; 250 mg”
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One 1 g dose is our comparison unit, not a recommendation.
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Filled in from the label’s serving: 5 g.
What you paid
Optional. At Bulk today: £12.99.
“Order by” allows 3 working days’ delivery from Bulk and your spare days.
Price history
1 price change since 23 September 2026. Checked on 21 days, most recently 20 October 2026.
- Lowest recorded
- £11.9923 Sept
- Highest recorded
- £12.995 Oct
- First recorded
- £11.9923 Sept
- Checked on
- 21 dayssince 23 Sept
- Up at Bulk: £11.99 → £12.99 (+8.3%)
- First checked at Bulk: £11.99
Questions about this product
How much does Bulk Mushroom & Adaptogen Coffee cost per 600 mg?
£1.56 per 600 mg, from £12.99 for 20 servings at Bulk, checked on 20 October 2026.
How long does one pack last?
8 days at one 600 mg dose. The pack holds 5 g in total.
How much does Bulk Mushroom & Adaptogen Coffee cost per 1 g?
£1.30 per 1 g, from £12.99 for 20 servings at Bulk, checked on 20 October 2026.
How long does one pack last?
10 days at one 1 g dose. The pack holds 10 g in total.
About Bulk
Founded 2006 · Colchester, England
Bulk is a British sports nutrition company based in Colchester, Essex. Adam Rossiter and Elliot Dawes, who met at the University of Essex, started it in 2006 as Bulk Powders; it was renamed Bulk at the start of 2021, and the founders remain its majority owners.
All 133 Bulk products, priced per doseVisit Bulk (opens in a new tab)
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