10 Science-Backed Health Benefits of Eating Beef Liver

Apr 24, 2025

Beef liver, often hailed as a superfood, is among the most nutrient-dense foods available. That’s why we’re so passionate about it here at Jool. Incorporating liver into your diet can provide a multitude of health benefits. It really is nature's multi-vitamin.

Here are ten pretty compelling reasons to add a high quality beef liver like Jool to your meals:

  1. Rich Source of Nutrients

    Beef liver is exceptionally rich in essential vitamins and minerals, including iron, riboflavin, vitamin B12, vitamin A, and copper. Consuming a single serving can help meet your daily recommended intake of these vital nutrients, reducing the risk of deficiencies.

Thanks to liver being a real food and not a supplement made in a laboratory, it’s more bioavailable to you. This means you’ll absorb more of the nutrients than you likely will from a multivitamin purchased from the grocery store. 

  1. Enhances Energy Levels

    If you have anemia, a beef liver supplement could be great for you. The high iron content in beef liver plays a crucial role in hemoglobin production, facilitating oxygen transport throughout the body. Adequate iron intake can prevent anemia-related fatigue, thereby boosting overall energy levels.

  2. Supports Immune Function

    Packed with zinc, beef liver contributes to a robust immune system. Zinc is essential for immune cell function and inflammatory responses, helping the body fend off illnesses. If zinc is an issue for you, another great option for supplementation is Oyster. We consider oyster the “beef liver of the sea” but it’s even higher in Zinc than liver is.

  3. Promotes Healthy Vision

    Beef liver is an excellent source of vitamin A, which is vital for maintaining good eyesight. Adequate vitamin A intake supports vision health and may reduce the risk of age-related eye conditions.

  4. Supports Muscle Development and Repair

    Beef liver provides all the essential amino acids necessary for muscle growth and tissue repair, even compared to eating steak! This makes it particularly beneficial for athletes and individuals engaged in regular physical activity. If you want to be active for many years to come, liver is going to be your friend until the end.

  5. Enhances Brain Function

    The B vitamins found in beef liver, particularly vitamin B12, play a significant role in brain health. Adequate B12 levels are associated with improved cognitive function and may reduce the risk of neurodegenerative diseases.

  6. Aids in Detoxification

    Beef liver contains nutrients that support the body's natural detoxification processes. These nutrients assist the liver in processing and eliminating toxins from the body.

  7. Supports Skin Health

    Rich in vitamin A and other nutrients, beef liver promotes healthy skin by supporting cell production and repair. This can result in a clearer complexion and improved skin elasticity.

  8. Contributes to Bone Health

    Beef liver provides phosphorus, a mineral that, along with calcium, is essential for building and maintaining strong bones and teeth. Adequate phosphorus intake supports bone density and overall skeletal health.

  9. Improves Nail Strength

    The biotin content in beef liver contributes to stronger, healthier nails. Biotin, also known as vitamin B7, is essential for keratin production, which is a key component of nails.

Incorporating Beef Liver into Your Diet

To reap these health benefits, consider adding beef liver to your diet in moderation. You can prepare it by sautéing with onions, incorporating it into pâtés, or blending it into ground meat dishes. As with any food, it's important to consume liver as part of a balanced diet.

If sourcing and cooking beef liver every week sounds like a big task but you want to make sure you’re getting the benefits, try our desiccated beef liver supplements here at Jool. These are the perfect alternative to eating liver every week and are easily built into your daily supplement regime.

Try Our Freeze-Dried Beef Liver (And Don’t Sleep on the Oysters, Either 👀)

Ready to experience the benefits for yourself? Check out our Beef Liver Capsules — or go all-in with the duo by adding our Freeze-Dried Oysters for a powerful boost of zinc, copper, selenium, and marine-sourced goodness.

Your body will thank you.

References:
 Vogue

 WebMD
Cleveland Clinic
Medical News Today
 Cleveland Clinic
 Dr. Axe