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Functional Coffee, by Ingredient

“Functional coffee” is a category, not a single product. What sets each one apart is the active ingredient — and whether the roaster will tell you exactly what it is.

TypeActive ingredientWhat it is
Hemp / CBD coffee (Sträva)Broad-spectrum hemp extractAn extract from the hemp plant carrying its naturally occurring compounds. In Sträva’s case, infused during roasting and measured in mg per bag.
Mushroom coffeeFunctional mushroom powder or extract (lion’s mane, chaga, cordyceps)Powdered or extracted mushrooms blended into ground coffee or instant coffee.
Adaptogenic coffeeAdaptogens (e.g. ashwagandha, rhodiola)Plant and herb extracts added to the coffee, usually as a powder.
Collagen coffeeCollagen peptidesA protein powder stirred or blended into the coffee.

Questions & Answers

Functional Coffee Questions

What is functional coffee?+

Functional coffee is coffee that contains an active ingredient beyond caffeine, such as hemp extract, mushroom powder, collagen, or adaptogens. The added ingredient is meant to give the drink a specific quality — it is not intended to treat or prevent any condition.

Is CBD coffee a functional coffee?+

Yes. CBD coffee is a functional coffee whose active ingredient is hemp extract. Sträva uses broad-spectrum hemp extract, infused during roasting and measured in milligrams per bag.

What’s the difference between functional coffee and regular coffee?+

Regular coffee is brewed from coffee beans and water alone. Functional coffee adds a named active ingredient beyond caffeine. Sträva’s functional coffee is single-origin Colombian coffee with broad-spectrum hemp extract roasted in.

How is Sträva’s functional coffee made?+

Sträva roasts single-origin Colombian beans in small batches and infuses broad-spectrum hemp extract during the roasting process — not as a powder or oil added afterward. The hemp extract is carried in the bean, so it’s present in every cup.

Does functional coffee still have caffeine?+

Yes. Functional coffee is still coffee, so it contains the caffeine that naturally comes from the beans. The active ingredient — in Sträva’s case, broad-spectrum hemp extract — is separate from the caffeine.

How much hemp extract is in Sträva’s functional coffee?+

Sträva offers four strengths: 100mg, 250mg, 500mg, and 1250mg of broad-spectrum hemp extract per bag. The coffee and roast are the same across all four — only the amount of hemp extract changes.

Functional coffee vs. mushroom coffee — what’s the difference?+

Both are functional coffees; the difference is the active ingredient. Mushroom coffee uses functional mushroom powder or extract, while Sträva’s functional coffee uses broad-spectrum hemp extract infused during the roast.