The short version
Dairy foods do not all contain the same amount of lactose. A glass of milk and a slice of hard cheese can feel different, and the portion matters too.
First, what is lactose?
Lactose is the sugar naturally found in milk and milk products. People who have trouble digesting it can have different personal thresholds. “Dairy” is not one single yes-or-no category for everyone. [1]
Why milk and cheese can be different
According to the National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK), hard cheeses such as cheddar and Swiss are lower in lactose than many other milk products. Some people also find yogurt easier to tolerate. [2]
That does not mean every cheese is lactose-free or that a cheese board is a guaranteed green light. A splash of milk in coffee, a full latte, a slice of cheddar, and a bowl of ice cream are different dairy moments. The type of food, how much you eat, and what you eat it with can all shape your experience.
Make your dairy detective work simple
Notice the food and portion. “Cheese” is a broad category; the kind and amount matter.
Try a smaller serving with a meal. NIDDK suggests this as one way some people explore what they tolerate. [2]
Keep options open. Lactose-free milk, lower-lactose hard cheeses, yogurt, and meal-timed lactase products may fit different situations.
If you are cutting out milk products, ask a clinician or dietitian how to keep enough calcium and vitamin D in your diet. If you suspect a milk allergy, speak with a healthcare professional: milk allergy is different from difficulty digesting lactose.
Where Holy Cow fits
Holy Cow is a once-daily probiotic and prebiotic supplement designed for lactose digestion support.* It is a daily routine, not an instant, meal-timed lactase enzyme. It does not remove lactose from food or make a milk allergy safe.
Follow the product directions and pay attention to what works for you. Individual experiences vary.
Sources & further reading
- NIDDK: Definition & Facts for Lactose Intolerance ↗
- NIDDK: Eating, Diet, & Nutrition for Lactose Intolerance ↗
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

