FAQ

What is BioBru?


BioBru is a functional mushroom elixir created as a delicious alternative to the traditional coffee ritual. Our Bloom blend combines cacao, functional mushrooms, prebiotics, superfoods and L-theanine in an easy-to-prepare drink that can be enjoyed hot, iced or blended into your favorite recipes.

Is BioBru a mushroom coffee?


Not exactly. BioBru is designed as a mushroom coffee alternative, rather than traditional mushroom coffee. Bloom is a cacao-based functional elixir made with functional mushrooms, prebiotic ingredients, superfoods and L-theanine. It offers a rich, satisfying daily ritual without relying on coffee as its foundation.

Is BioBru a coffee alternative?


Yes. BioBru can be used as a coffee alternative for people who want a warm, satisfying daily beverage without making coffee the center of the ritual. Bloom's cacao, functional mushrooms, prebiotics and superfoods create a completely different approach to the increasingly popular mushroom beverage category.



What functional mushrooms are in BioBru Bloom?


BioBru Bloom contains a blend of golden oyster mushroom, reishi, lion's mane and turkey tail. Each mushroom was intentionally selected for its unique naturally occurring compounds and its place within the broader world of functional mushroom nutrition.

Why does BioBru currently offer only one blend?


Bloom is just the beginning. BioBru was created around the idea that variety matters—especially when it comes to the foods, plants and functional ingredients we consume.

Rather than creating multiple products that use essentially the same mushroom blend, our plan is to introduce new BioBru functional elixirs featuring different functional mushrooms, superfoods, botanicals and prebiotic ingredients. Each blend will have its own flavor profile and thoughtfully selected combination of ingredients.

As the BioBru collection grows, you'll be able to rotate different blends throughout your routine, introducing greater dietary variety rather than consuming exactly the same functional ingredients every day. This approach reflects our broader interest in microbiome diversity and a diverse, plant-rich diet.



Why does BioBru support autism programs?


BioBru's mission is deeply connected to its roots in autism and microbiome research. Our founder spent more than 20 years involved in biomedical autism research, including research exploring the relationship between the gut microbiome and health. That work ultimately helped inspire the creation of BioBru.

Giving back to the autism community is therefore part of BioBru's purpose, not simply a charitable add-on. We are committed to supporting programs and organizations that provide meaningful resources, opportunities and services for individuals with autism and their families.






What is ergothioneine and why is it in BioBru?

Ergothioneine is a naturally occurring amino-acid-derived antioxidant found particularly in mushrooms. BioBru Bloom contains golden oyster mushroom, an especially interesting mushroom because of its ergothioneine content. Ergothioneine is an active area of nutritional and healthy-aging research.

What are prebiotics, and does BioBru contain them?


Yes. BioBru Bloom contains prebiotic ingredients, including acacia fiber and agave inulin. Prebiotics are compounds that can be utilized by beneficial microorganisms in the gut. Unlike probiotics, which are live microorganisms, prebiotics help provide nourishment for microbes already living within the gut ecosystem.


Does BioBru contain caffeine?


Bloom contains cacao, which naturally contains a small amount of caffeine, so it is not completely caffeine-free. However, Bloom does not rely on coffee as its base. If you are sensitive to caffeine or need to strictly limit caffeine, check the product information and consider your individual needs before use.




What does BioBru Bloom taste like?



Bloom has a rich, chocolate-forward flavor complemented by raspberry, elderberry,, strawberry, hibiscus and rose. The goal was to create a functional mushroom drink that tastes delicious first, rather than a beverage you have to tolerate simply because it contains functional ingredients.




Will there be any powder at the end of my cup?


Yes a little. That's because BioBru is formulated with real, whole food ingredients and prebiotic fiber. We use the highest quality foods to put in, so a little sediment is totally normal in the last few sips. Either toss the last few sips, or think of it as your daily shot of gut friendly fiber and nutrients.


How do you make BioBru?


BioBru is designed to fit easily into your daily routine. Mix Bloom with hot water for a cozy cacao-style elixir, pour it over ice for a refreshing iced mushroom drink, or add it to smoothies, overnight oats, chia pudding and other recipes. Add your favorite milk or creamer to customize it.




Why was BioBru created?


BioBru grew out of years of research, curiosity about the gut microbiome, nutrition and the relationship between food and human biology. The goal was to translate that scientific curiosity into something people could actually enjoy as part of everyday life: a delicious functional elixir combining mushrooms, prebiotics, superfoods and thoughtfully selected ingredients.




A portion of every BioBru purchase supports autism research and community nonprofits
— annually, consistently, and with intention.

When you choose BioBru, you're not just choosing what goes in your cup. You're
choosing what you stand for.