Can you take betaine HCL on empty stomach

Betaine HCl is used to support stomach acid and digestion, so it should be taken with food, especially protein-containing meals. Taking it on an empty stomach can cause irritation, discomfort, or a burning sensation because it increases stomach acidity without food to digest.

For best results, take it at the start or during a meal. If you’re new to it, start with a low dose to assess tolerance.