Digestive Issues: For those sensitive to lactose, adding milk may cause bloating or discomfort.
Extra Calories & Sugar: Flavored creamers and sweetened milks can quickly turn a healthy black coffee into a sugary treat.
Skin Health: Some studies suggest dairy may aggravate acne in certain people.
Better Alternatives to Try
Black Coffee: The purest way to get all the antioxidant benefits.
Plant-Based Milks: Almond, oat, soy, or coconut milk don’t have casein, so they won’t interfere as much with antioxidant absorption.
Spice It Up: Add cinnamon, nutmeg, or vanilla for flavor without dairy.
The Bottom Line
If you love milk in your coffee, don’t panic—you’re still getting some benefits. But if you’re drinking coffee for its health-boosting properties, you may want to enjoy it black or with a plant-based alternative to keep those antioxidants fully active.
