Question: how many times a day can you take a teaspoon of apple cider vinegar?
Answer: Common dosages range from 1–2 teaspoons (5–10 mL) to 1–2 tablespoon (15–30 mL) per day mixed in a large glass of water. It's best to start with small doses and avoid taking large amounts. Too much vinegar can cause harmful side effects, including tooth enamel erosion and potential drug interactions.