Holland & Barrett Mega Vita-Min Caplets contains Betaine hydrochloride supplement used to increase stomach acid that treat conditions like hypochlorhydria (low stomach acid).and co-enzyme Q10 alongside to improved aging, exercise performance, heart health, diabetes, fertility and migraines.additional botanical substances which in a convenient one-a-day caplet. Our timed release formula is designed to provide longer lasting action as the nutrients are released over an extended period of time.!