Formula ingredient
prebiotics
prebiotics appears on this product’s ingredient list. Open its page to learn what it does and see other formulas that share it.
Products with prebiotics
3 products in the marketplace list this ingredient.
Coffee Lovers Bundle
Four Sigmatic
$60
Everything a coffee lover needs, in one bundle. Three of our best-selling ground mushroom coffees, creamy upgrades, and instant options for at-home or on-the-go focus — plus a free frother to level up every cup. That’s 30 days of mushroom coffee for just ~$2/day.
Good Poops Bundle
Four Sigmatic
$85
Meet the Good Poops Bundle—your daily routine for better digestion, built around real coffee and functional support.
Mushroom Month Welcome Kit
Four Sigmatic
$89
Everything you need to start Mushroom Month, in one kit. A curated mix of our best-selling mushroom coffees, blends, and protein — designed to support focus, balance, and daily wellness from morning to night. That’s 30 days of functional mushrooms for just ~$3/day.