At the BariatricPal Store, you'll find a wide variety of bariatric vitamin and bariatric mineral supplements, many designed for the special health needs of bariatric surgery patients. Bariatric surgery patients know that it is essential to take multiple vitamin and mineral products daily, for life. Additional calcium, vitamin B-12, vitamins B and D, and iron supplementation may also be needed to fully restore the body’s vitamins production and get your nutrition back to normal.