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Trusted by 140,000+ people for their vitamin and mineral needs

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Trusted by 140,000+ people for their vitamin and mineral needs

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The right dose after your Gastric Sleeve

Vitamins and minerals are key to your health. People without weight-loss surgery get many vitamins and minerals from food. Since your body works differently after surgery and you absorb fewer nutrients, you need daily multivitamins which are suited for Gastric Sleeve.

WLS Optimum vs. the recommended daily dosage

You need a lot more or a lot less of some vitamins and minerals after a Gastric Sleeve. We know this through scientific research and our collaboration with doctors. Below we show the amounts of a few nutrients contained in WLS Optimum. See the difference from the recommended daily dosage for people with intact digestive systems?



Vitamins & Minerals

  • Vitamin B12

    Promotes energy metabolism and is good for the nervous system. Also supports the production of red blood cells. Vitamin B12 is found in meat, eggs and dairy products.

  • Vitamin B6

    Helps the immune system, contributes to good memory, and helps with extra energy when fatigue sets in. Vitamin B6 is found in meat, poultry (such as chicken and turkey), grains, fruits and vegetables.

  • Vitamin A

    Provides good immune defense and supports the condition of your skin and eyes. Natural sources of vitamin A are liver, dairy products, eggs, sweet potato and green leafy vegetables.


  • Vitamin D3

    Is important for maintaining strong bones, teeth and muscles. It also ensures a good immune system. Vitamin D3 is produced by sunlight. It is also found in fatty fish, dairy products and grains.


  • Iron

    Activates your natural energy. It also sends oxygen from the lungs to all cells in the body. Iron is found in red meat, fish, poultry, green leafy vegetables, whole grain products, nuts and seeds.

  • Folic Acid

    Contributes to a clear mind and normal blood formation. Folic acid is found in cereals, green vegetables such as spinach and broccoli, legumes and citrus fruits such as oranges.

  • Zinc

    Helps build (body) protein. It is also good for your immune system, nails and hair growth. You can find zinc naturally in protein-rich foods such as red meat, shrimp and grains.


Want to know more?

Want to know more about how vitamins and minerals work in your body? In this blog we tell you all about it and here you will discover the 21 most important vitamins and minerals.

More questions?

Want to know more?

Want to know more about how vitamins and minerals work in your body? In this blog we tell you all about it and here you will discover the 21 most important vitamins and minerals.

More questions?
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