Not all probiotics are dairy-free — it depends on the product. Traditional fermented probiotic drinks are typically made with dairy (cow's milk), and many capsule-based probiotics use dairy-derived carriers or are produced in facilities that handle dairy. Bio-K+ Vegan Drinkable probiotics are specifically formulated without dairy. They are certified vegan, gluten-free, non-GMO, and certified organic, produced on plant-based protein substrates — rice (Blueberry), soy (Mango), and pea protein (Raspberry). Bio-K+ Daily Care and Daily Care+ capsules are also dairy-free. All Bio-K+ products carry a valid Health Canada NPN and are made in Laval, Quebec, Canada. If you have a specific dairy allergy or lactose intolerance, always check the label on each product.