Really helped this sleepy mama. I’ve had a lot of people recommend beef liver but was always worried I’d be super grossed out. I was hitting a wall with my energy (3rd time mom with a 9m baby). I noticed a difference within a week of taking it. I didn’t need a 3pm pick me up, I actually can make it through the day and lay my head down and sleep when the kids let me!
Anglea R.
Verified Buyer
4.8/5 based on 1257 reviews
Grass-Fed Beef Liver Capsules – The Missing Nutrient That's Keeping You Tired, Weak & Mentally Foggy
Stop wasting money on synthetic vitamins that don't work. Get the real nutrition your body is actually craving.
One daily dose of grass-fed beef liver capsules delivers more bioavailable nutrition than any multivitamin on the market — without the metallic taste, stomach upset, or fake ingredients.
Steady energy that doesn't crash
Mental clarity that lasts all day
Stronger immunity without getting sick
Better Hair, Skin, & Nails
Feel better or it’s free!
If you don’t notice a boost in energy, changes in your appearance, or improved health within 60 days of the product being delivered to you, we’ll refund you. No hassle or questions asked.
How Does It Work?
The Science Behind Nature's Perfect Food
Our modern food supply is missing key nutrients — and it's your energy levels that pay the price.
Most people are unknowingly deficient in the essential building blocks that power their cells — the same nutrients our ancestors got from organ meats.
Your body needs nutrients like:
✔️ Heme Iron – the only form that actually absorbs efficiently
✔️ Real Vitamin A (Retinol) – not the fake plant version
✔️ Natural B12 – for energy production and brain function
✔️ Copper – essential for iron absorption and collagen production
✔️ CoQ10 – powers your cellular energy factories
Without them, your mitochondria (your cells' energy factories) can't function properly — and your body struggles to produce energy at the cellular level.
This causes: Low energy, brain fog, poor recovery, weak immunity, and chronic fatigue.
Grass-fed beef liver capsules deliver over 20 essential nutrients in their most bioavailable form — helping your body:
✅ Restore cellular energy production
✅ Enhance mental clarity and focus
✅ Strengthen immune defenses
✅ Accelerate recovery and repair
Feel like your strongest self again — with real nutrition from nature's most concentrated source.
What Do Beef Liver Capsules Help With?
⚡ Chronic Fatigue & Low Energy
Floods your system with heme iron and B-vitamins that actually absorb — so you wake up energized and stay powered all day without crashes.
🧠 Brain Fog & Mental Fatigue
Delivers the exact nutrients your brain needs to fire on all cylinders — B12, folate, and choline for razor-sharp thinking.
🩸 Iron Deficiency & Anemia
Provides heme iron — the form your body absorbs 5x better than synthetic supplements — without the stomach upset.
💪 Poor Recovery & Performance
Accelerates muscle repair with complete amino acids and copper — so you bounce back faster and stronger from workouts.
🛡️ Weak Immunity
Supercharges your defenses with real vitamin A, zinc, and selenium — the nutrients your immune system actually recognizes.
💤 Poor Sleep Quality
Supports deeper, more restorative sleep by giving your body the building blocks it needs to repair and recharge overnight
✨ Dull Skin & Brittle Hair
Nourishes from within with collagen-supporting nutrients, biotin, and antioxidants for that healthy glow.
🔥 Slow Metabolism
Supports thyroid function and metabolic efficiency with natural iodine, selenium, and B-vitamins.
When Will I See Results?
📅 In the First Few Days
Many people begin to feel a noticeable shift in their baseline energy within the first few days of taking beef liver capsules. As your body starts absorbing the most bioavailable nutrients on Earth, you may feel a subtle but powerful boost — like your system is finally getting what it's been missing.
Early signs often include more stable energy, clearer thinking, and less afternoon crashes — as your cells begin to function optimally.
📈 After 2–3 Weeks of Daily Use
As nutrient stores begin to rebuild and your cells continue to restore optimal function, your body starts performing the way it was meant to. Sleep becomes deeper and more refreshing. Recovery speeds up. Mental sharpness improves. Your immune system strengthens.
Many users describe this period as the moment they finally "feel like themselves again" — more energized, more focused, more resilient.
🔄 With Ongoing Use
The real magic happens with consistency. As beef liver becomes part of your daily routine and your nutrient stores stay topped off, those early wins evolve into lasting vitality.
You may find yourself waking up with real energy — not dragging — and noticing a quiet confidence in how your body feels and responds to stress.
Over time, people report fewer sick days, stronger physical performance, more stable moods, and a deep sense of vitality they forgot was possible.
How Long Until I Get It?
All our products are proudly sourced from grass-fed, pasture-raised cattle and processed in an FDA-registered facility in the USA. Orders ship directly from our fulfillment center in Utah within 1 business days, with most customers receiving their package within 3–5 business days depending on location.
You'll get a tracking number as soon as your order ships.
Who Can Use It?
Beef liver capsules are made for anyone looking to feel more energized, focused, and resilient — naturally.
They're especially powerful for:
Adults dealing with fatigue, brain fog, or low energy
Anyone struggling with iron deficiency or poor recovery
People who feel like they're doing "everything right" but still feel off
Athletes and active individuals who need superior performance
Health-conscious individuals who want the most bioavailable nutrition possible
Anyone who knows they should eat organ meats but can't stomach the taste
It's safe for daily use and gentle on the stomach — with no synthetic additives, no fillers, and no artificial anything.
If you want to feel more like your strongest self again… this was made for you.
Results or Full Refund Guarantee
Your order today is protected by our iron-clad 60-day guarantee. If you don't experience the incredible boost in energy, mental clarity, and overall vitality you were expecting, or if you're not amazed by the transformative benefits of grass-fed beef liver capsules, simply let us know within the next 60 days. We'll refund every single penny of your investment—no questions asked.
How Our Ancestors Thrived Before
Big Pharma & Processed Foods
Beef Liver has always been a cherished and sought after food source…
It’s even been the most prized food source among
many tribes.
But in the last 100 or so years, we’ve moved away from eating organs.
Why? Because big pharma & big processed food companies have changed the way we treat our health and get nutrition.
They don’t want you to treat the root cause of almost every health issue…
They want you to treat the symptoms with more lab-made pharmaceuticals and more processed comfort foods that ultimately result in billions of dollars in profits.
OR… they want to sell you individual synthetic vitamins, multivitamins, greens powders… that your body will likely never absorb.
At Lonvera, we believe that ancient superfoods such as beef liver are the KEY to treating the ROOT cause of modern-day symptoms.
By giving your body incredibly dense nutrition that only beef organ superfoods can provide, we’re going back to our roots.
Because they come straight from the source, vitamins and minerals in beef organs are absorbed more efficiently.
We’re creating the future of health by blasting to the past. And we hope you’re coming with us.
Beef Liver Benefits
Boost Energy
Unleash boundless energy with beef liver, nature's powerhouse, packed with iron and B-vitamins to fuel your day with vitality and endurance.
Improved Mood
Elevate your mood and mental clarity naturally with beef liver, rich in essential nutrients that support brain health and emotional well-being.
Hair, Skin, & Nails
Reveal radiant skin, lustrous hair, and strong nails with beef liver's unique blend of vitamins A and B12, zinc, and protein, for beauty that starts from within.
Hormonal Balance
Harmonize your hormonal health with beef liver, a natural source of vital nutrients that support endocrine function for balanced well-being."
What Makes Beef Liver So Amazing For You
Heme Iron
Beef liver is a prime source of heme iron, the most bioavailable form of iron that's effortlessly absorbed by your body, combating fatigue and enhancing oxygen transport to revitalize your energy levels.
Vitamin A
Packed with Vitamin A, beef liver is your ally for vision health, immune strength, and maintaining glowing skin.
Vitamin B12
With an abundance of Vitamin B12, beef liver boosts nerve function and brain health, playing a crucial role in the formation of red blood cells and DNA synthesis, for a sharper mind and a vibrant body."
Zinc
Rich in zinc, beef liver strengthens your immune system, accelerates wound healing, and supports over 300 enzymatic functions essential for a healthy metabolism and robust defense against pathogens.
Selenium
Beef liver, a natural source of selenium, offers antioxidant protection, supporting thyroid function and enhancing your body's defense against oxidative stress for longevity and vitality.
Copper
A powerhouse of copper, beef liver aids in iron absorption, energy production, and the formation of connective tissues, ensuring your cardiovascular system and bones remain strong and resilient.
Hundreds Of
Happy Customers
Join the hundreds of people changing their life with Beef Liver.
Nothing Compares
Beef Liver is the best all in one vitamin & mineral source, no comparison.
Whole Food Based
Bioavalible
Heme Iron
Vitamin A
No Synthetic Ingredients
Vitamin B12
How It Works
Beef Liver is an ancient superfood user with centuries. Unlocking the benefits is very easy!
Start Slow
Start with 1-3 capsules daily taken with a meal. Get your body used to this nutrient powerhouse.
Feel The Diffrence
As your body begins to absorb everything it was lacking, feel the difference as your energy increases and mental clarity improves.
Transform Entirely
After consistent usage, your vitamin and mineral levels will finally reach healthy levels. Enjoy the new you with longer hair, clear skin, more energy, more libido, and balacned hormones.
Premium Freeze Dried Beef Liver Capsules
Most Beef Liver supplements are processed at high heat. This destructive process results in most of the key nutrients being removed from the liver. To avoid this, Lonvera uses a premium freeze drying process that preserves and protects all those essential nutrients.
Although this process may be more expensive, the difference in quality is not even comparable. For as long as we are in business we will only deliver supplements high-quality, convenient, and ethically sourced!
Step 1
We have worked hard to establish great relationships with small farms. All of our cows are pasture raised, grass fed, and grass finished.
Step 2
Once the liver is harvested, it is immediately freeze-dried. This removes all the water while still preserving all of the nutrients.
Step 3
Finally, the freeze-dried liver is then powdered and packed into capsules. These liver capsules can now last up to 18 months while still preserving the nutrients!
Any questions we haven't answered? We're here to help
Frequently asked questions about BEEF LIVER and important considerations to keep in mind.
How many capsules do I need to take per day?
Out max dose is 4 capsules per day but you DO NOT need to take 4 to see results. We recommend starting with 1-3 per day and upping your dose as needed. Many of our customers never see a reason to go past 2-3 capsules per day and still feel amazing.
Can I take this while pregnant or nursing?
Yes! Many of our customers actually use a Beef Liver as prenatal. However, it is always best to speak to your doctor first and keep your dose low (2-3 capsules) if you are pregnant or nursing.
No iron supplemnt has worked for me, why is this different?
Unlike other iron supplements, Beef Liver contains heme iron which is very easy for you body to absorb. Many of our customers were able to come off OTC iron and transfusions after starting Beef Liver.
Why not just eat Beef Liver? Why do I need a capsule?
You can eat Beef Liver if you prefer. The main reason many prefer capsules is the convenience. Beef Liver can be hard to find and does not taste all that great. Taking a few capsules per day lets you get the same benefits with none of the hassle.
How large is the capsules, is it hard to swallow?
Our capsules are on the smaller side (750mg). Very easy to swallow.
Does this contain dairy?
No, our Beef Liver product only contains 100% Beef Liver, no dairy.
Can Beef Liver replace my multivitamin?
Yes! People often see better results with our Beef Liver compared to a regular multivitamin that often contains synthetic ingredients.
Is this safe for children or pets?
Yes! Both children and pets can take Beef Liver. after all it is a whole food. Just lower the dose and consider opening the capsule if they are not a fan of swallowing capsules.