Holland & Barrett Odourless Garlic are odour controlled to help prevent reflux. Each capsule provides 1000mg allium sativum from 2mg of 500 Odourless Garlic Oil Concentrate and is standardised to provide a high, naturally absorbed, allicin yield.This odour controlled garlic capsules to help prevent reflux. It comes in the form of a rapid release soft gel capsules allowing for faster absorption by the body. This product is quality assured and rigorously tested. Please consult a medical professional if you are taking any other medication before using this dietary supplement.