Betaine HCL Supplements

What betaine HCL does

Betaine HCL adds hydrochloric acid to the stomach, which helps break down protein and supports the absorption of nutrients like minerals and B12. People most often reach for it when they feel bloated or heavy after meals, or if they produce less stomach acid — something that can happen with age.

With or without pepsin

Pepsin is a protein-digesting enzyme that's frequently paired with betaine HCL. A with-pepsin formula offers more complete support for breaking down protein, while betaine HCL on its own simply adds acid. Many of the products here are “Betaine HCL & Pepsin.”

How to choose and take it

• Strength — capsules and tablets here range from about 250 mg to 700 mg.
• With or without pepsin — choose with-pepsin for fuller protein support.
• Start low — take it partway through a protein-containing meal and adjust gradually.
• Combination formulas — some pair betaine HCL with digestive enzymes for broader support.

Safety information

Betaine HCL is generally well tolerated when taken with meals, but some people notice mild stomach irritation or a warming sensation. Don't take it on an empty stomach. If you have ulcers or acid reflux, or take NSAIDs, corticosteroids or other medication, check with a healthcare professional first. Pregnant or breastfeeding individuals should seek medical advice before use.

Betaine HCL in Canada

Every betaine HCL here is stocked in Canada and ships from our Ontario warehouse. For broader gut support, see our digestive aids and probiotics collections.