Grass Fed Beef Liver Capsules

34 reviews 3,000 mg serving · 30 days
  • 100% grass-fed & pasture-raised beef liver
  • NSF-certified GMP facility · batch tested
  • Naturally occurring B12 + whole-food micronutrients*
  • No fillers. No synthetic vitamins. Just beef liver.
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Take six capsules once per day.

For best results, use consistently as part of your routine.

  • Grass-fed beef liver (3,000 mg)
  • Gelatin capsule (bovine)

Key Micronutrients (per serving)

Nutrient Amount / % DV
Copper
99 %
Vitamin B12 (Cobalamin)
55 %
Vitamin A (Retinol)
35 %
Molybdenum
25 %
Vitamin B7 (Biotin)
18 %
Selenium
17 %
Vitamin B2 (Riboflavin)
14 %
Vitamin D3 (Cholecalciferol)
9 %
Vitamin B9 (5-MTHF)
6 %
Vitamin B5 (Pantothenate)
6 %
Zinc
4 %
Iron
3 %
CoQ10
0.05 µg

* Percent Daily Values (%DV) are based on a 2,000 calorie diet. Nutrient levels are based on laboratory testing of representative samples and may vary between lots.

All orders ship from our warehouse within two business days (often on the same day).

If you're not satisfied with our products for whatever reason, you have 60 days to return them for a refund (excluding shipping fees).

Every batch is reviewed for quality and safety.

Our beef liver capsules are manufactured in an NSF-certified, GMP-compliant facility and tested to confirm they meet quality standards before release.

3 pillars that make Moon Rabbit beef liver supplements different.

Nature’s Original Multivitamin

One of the simplest ways to add more whole-food nutrition to your daily routine may be sitting in an unexpected place: beef liver supplements. Naturally rich in B12, heme iron, vitamin A, copper, folate, choline, and trace minerals, beef liver has been valued as a nutrient-dense food for generations. Moon Rabbit makes it effortless to add it to your routine with grass-fed beef liver capsules, giving you the nutrition of beef liver without the taste or hassle.

Benefits supported

  • Powerful Energy & Vitality
  • Radiant Skin & Healthy Glow
  • Bright Eyes & Vision Health
  • Strong Immune Defense
  • Healthy Bones & Joints
  • Strength, Stamina & Endurance
  • Sharp Mind & Nervous System Support

WHAT TO EXPECT

The Moon Rabbit Difference: Nutrients that support you over time

Daily support for energy, blood health, & vitality.*

  1. Day 1

    Adds Whole-Food Nutrients to Your Routine*

    • Gentle on the stomach: Beef liver powder digests easily without nausea.
    • Fast uptake: Delivers naturally occurring B-complex, copper, and retinol to your cells.
    • Builds the habit: Establishes a seamless ancestral daily routine.
  2. 2 Weeks

    Supports Natural Energy Metabolism*

    • Mitochondrial support: Vitamin B12, and Riboflavin fuel natural ATP energy.
    • Mental clarity: Choline and B-vitamins support neurotransmitters to smooth out brain fog.
    • Sustained stamina: Helps eliminate midday energy crashes.
  3. 4 Weeks

    Supports Blood + Oxygen Health*

    • Oxygen delivery: Heme Iron and Copper combine to build healthy red blood cells.
    • Skin & hair nourishment: Vitamin A and Biotin promote cell turnover for a natural radiance.
    • Workout recovery: Better oxygen transport supports stamina and muscle endurance.
  4. 3 Months

    Foundational Whole-Body Nutrition*

    • Replenished reserves: Rebuilds optimal ferritin (stored iron) and fat-soluble vitamin levels.
    • Cellular defense: Selenium, Zinc, and CoQ10 reinforce long-term immune protection.
    • Foundational vitality: Establishes lasting resilience and daily energy.

How to Use

Take 6 beef liver capsules daily with food, or as directed.

Founder discussing ancestral nutrition
Grass-fed cattle and freeze-dried liver
Hand holding Moon Rabbit bottle and capsules

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

How we compare:

Moon Rabbit
Others

Full 3,000 mg pure liver per serving

100% grass-fed & pasture-raised

No fillers or synthetic vitamins

Heme iron & B12 in natural forms

NSF-certified facility

Transparent & ethical sourcing

For the curious...

Frequently asked questions

How many capsules do I take a day

The standard serving is six beef liver capsules per day. New to organ supplements?

Take them all at once or split doses, both approaches work.

What time is the best time to take beef liver?

Any time. Many customers take it with their first meal. Consistency matters more than timing, and you can split the serving across the day.

For example, you can take three in the morning and three in the evening.

Can I take beef liver every day?

Yes. Moon Rabbit Beef Liver Supplements are designed for daily use when taken as directed. Beef liver is naturally rich in whole-food nutrients like vitamin B12, heme iron, copper, vitamin A, folate, choline, and trace minerals, making it a simple way to support foundational nutrition.

Because beef liver is nutrient-dense, we recommend following the suggested serving size and speaking with your healthcare provider if you are pregnant, nursing, taking medication, have a medical condition, or have been advised to limit vitamin A, iron, or copper.

Does it taste or smell like liver?

Moon Rabbit Beef Liver comes in capsule form, so most people do not taste liver when taking it.

Because this is a real whole-food beef liver product with no artificial flavoring or masking agents, you may notice a mild natural scent when opening the bottle. Taking the capsules with water or with a meal is the easiest way to enjoy the benefits of beef liver without the taste, prep, or cooking.

Does beef liver break a fast?

If you are following a strict fast, beef liver capsules may technically break your fast because they contain naturally occurring protein and calories.

For most people, we recommend taking Moon Rabbit Beef Liver Supplements with your first meal of the day or with food for best tolerance. If your fast is for medical, religious, or clinical reasons, follow the guidance specific to your fasting protocol.

What Does Grass-Fed and Pasture-Raised Beef Mean?

Grass-fed means the cattle are fed grass as part of their diet, while pasture-raised means the cattle spend time grazing and living on pasture. These terms describe different aspects of how cattle are raised. Moon Rabbit chooses beef from cattle that are grass-fed and pasture-raised, reflecting our commitment to thoughtfully sourced, whole-food nutrition.

Is beef liver okay to take while on a GLP-1?

Moon Rabbit Beef Liver Supplements are designed to support foundational nutrition with naturally occurring whole-food nutrients like B12, heme iron, copper, vitamin A, folate, choline, and trace minerals.

For people using a GLP-1, maintaining nutrient intake can become more important as appetite and food intake decrease. Beef liver may help support daily micronutrient intake as part of a balanced diet, but it should not replace medical guidance, protein intake, or a complete nutrition plan.

As with any supplement, please consult your healthcare provider before use, especially if you are taking prescription medications, pregnant or nursing, have a medical condition, or have been advised to limit vitamin A, iron, or copper.

Should I worry about vitamin A toxicity?

No. When taken as directed, vitamin A toxicity is not a concern for most healthy adults.

Beef liver naturally contains vitamin A, along with other whole-food nutrients like B12, heme iron, copper, folate, and choline. The key is using it as intended: a simple daily serving of nutrient-dense beef liver, not excessive amounts from multiple high-vitamin A supplements.

Please follow the suggested serving size and speak with your healthcare provider if you are pregnant, nursing, trying to conceive, have liver disease, or have been told to limit vitamin A.