Best Vitamins for Bariatric Patients of 2024

Brianna Maguire

Written by Brianna Maguire on Thu Dec 21 2023.

Heart-shaped vitamins.

For those managing obesity, getting adequate vitamins and minerals can be a challenge. Malabsorption and poor nutrition associated with obesity make it difficult for many bariatric patients to meet their micronutrient needs through diet alone. Taking a high-quality bariatric multivitamin can help fill nutrient gaps. In this article, we’ll review the top vitamins for bariatric patients, whether they have undergone weight loss surgery or not.

How we chose the best vitamins for bariatric patients

We carefully researched and evaluated dozens of bariatric multivitamins to narrow down to the very best options. Here's how we made our selections:

  • Gathered feedback from talking to real bariatric loved ones through our customer care line and by reading product reviews

  • Consulted with our in-house registered nurse to ensure safety and efficacy

  • Prioritized vitamins with high-quality ingredients proven to be well absorbed

  • Focused on great-tasting vitamins to make taking them easier

  • Included vitamins at different price points to suit different budgets

1) YumVs Complete Multi-Vitamin, Raspberry Flavor, 60 Jellies: Best Gummy Vitamin

The YumVs Complete Multi-Vitamin/yumvs-complete-multi-vitamin-raspberry-flavor-60-jellies/ contains 15 essential vitamins and minerals in a delicious raspberry-flavored gummy form. It provides key nutrients like vitamins A, B12, C, D, and folate.

Key Benefits & Features:

  • 2,500 IU vitamin A; 60 mg vitamin C; 800 IU vitamin D

  • 12 mcg vitamin B-12; 60 mcg biotin

  • 100% daily vitamins C and D

  • 60 raspberry-flavored jellies per bottle

The YumVs gummy vitamins make it easy and enjoyable to get your essential nutrients in after bariatric surgery. Their gummy form means no large pills to swallow. The raspberry flavor tastes great too!

2) Mason Natural High Potency Slow Release Iron, 50 mg: Best Extra Iron Supplement

“It’s common to need extra iron supplementation, especially if you have anemia or if you’re a woman of childbearing age.” According to GoodRx Health. “It’s also common if a multivitamin doesn’t have much iron in it.” For this reason, many bariatric patients need an additional iron supplement on top of their multivitamins. This slow-release ferrous sulfate iron is gentle on the stomach and less likely to cause constipation than other iron supplements.

Key Benefits & Features:

  • 50 mg of ferrous sulfate iron per tablet

  • Slow release for reduced side effects

  • For iron deficiency as recommended by a doctor or healthcare professional

  • Helps prevent and treat anemia

If your multivitamin lacks sufficient iron or you need more because of anemia, heavy periods, or pregnancy, this high-potency iron supplement is a good option. The slow-release design makes this multivitamin easier on your system.

3) Geri-Care One-Daily Multivitamin with Minerals, 1,000 Tablets: Best Comprehensive Vitamin

The Geri-Care One-Daily multivitamin is suitable to meet the unique nutritional needs of bariatric patients. It contains 31 essential vitamins and minerals in highly absorbable forms.

Key Benefits & Features:

  • The vitamins and minerals in the tablet are optimized for absorption

  • No artificial colors or flavors

  • 1,000 tablets per bottle for value

This comprehensive vitamin provides all the key nutrients a bariatric patient needs, including calcium, vitamin D3, B12, and iron. The large supply lasts over a year. It's an excellent daily vitamin at a great price.

4) Basic's Natural Vitamin D-3, 5000 IU, 200 Tablets: Best Vitamin D Supplement

This high-potency D3 supplement contains 5000 IU per tablet to help you meet your needs.

Key Benefits & Features:

  • 5000 IU of vitamin D3 per tablet

  • Highly absorbable form

  • Supports bone, breast, and immune health

  • 200 tablets per bottle

Since vitamin D aids calcium absorption, pairing a dedicated D3 supplement with your multivitamin can help boost your bone health.

Note: Consult your doctor or your care recipient's doctor if you have additional questions.

When choosing a bariatric vitamin, look for high-quality ingredients, vitamin forms known to be well absorbed, sufficient amounts of key nutrients like B12 and iron, and good taste to make taking them pleasant. We included options at different price points to suit different budgets.

Commonly Asked Questions

1) When should I start taking bariatric vitamins?

For those with obesity, it's advisable to begin a specialized bariatric multivitamin as soon as possible when starting a weight loss program. Obesity makes it more difficult to absorb key nutrients from food.

2) How much calcium do I need?

Getting enough calcium is crucial for bariatric patients to help maintain bone density. Aim for 1200–1500 mg of calcium per day through dietary sources and supplements.


Choosing the right bariatric vitamin is extremely important to ensure you're getting all the nutrients you need. Look for a complete formula with highly absorbable forms of key nutrients like iron, B12, and calcium. Chewables or melts make taking vitamins easier. Compare options to find one with the right balance of quality, price, and taste.

Need help or have questions?

If you need any help selecting the right bariatric vitamins or have any other additional questions, our caregiving specialists are here to assist! Give us a call at (800) 696-CARE or send an email to Our team is happy to provide personalized guidance to find the ideal vitamins for your needs.

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Brianna Maguire
Brianna Maguire

Brianna Maguire heads up Carewell’s Customer Care Team, and serves as a resource for caregivers that need support. Whether it’s helping customers decide which products are best for their needs, answering caregiver questions, or just providing a shoulder to lean on on a tough day, her job is to make caregivers’ lives easier.