Bottle of grass-fed beef liver capsules with a cow illustration, labeled as a dietary supplement.

1000+ 5-Star Reviews

Tired of Feeling Dizzy, Cold & Exhausted? Finally Fix Low Iron Naturally with the "Ancient Secret" Modern Solutions Miss.

Say Goodbye to Constant Fatigue

Radiant Hair, Skin, & Nails

Fight Brain Fog & Irritability

The Silent Epidemic Draining Your Energy (That Most Doctors Miss)

Iron deficiency affects over 2 billion people worldwide – making it the most common nutritional disorder on the planet.

Do any of these sound familiar?

  • ✓ Exhausted no matter how much sleep you get

  • ✓ Dizzy spells that leave you grabbing for support

  • ✓ Cold hands and feet (even when everyone else is comfortable)

  • ✓ Dark circles under your eyes that concealer can't hide

  • ✓ Breathless after climbing just one flight of stairs

  • ✓ Hair falling out in your brush more than usual

  • ✓ Brain fog that makes simple tasks feel impossible

  • ✓ Pale skin that never looks healthy, no matter what


For the 1 in 3 women struggling with low iron, these aren't just occasional inconveniences – they're daily battles that steal your quality of life.

The Frustrating Truth About Iron Deficiency

What's worse? Many women suffer for years because standard blood tests often miss the problem.


Your doctor might say your iron levels are "in range" while your ferritin (your body's iron storage) is critically low.


And those prescription iron pills? They often create more problems than they solve:

  • Severe constipation that leaves you uncomfortable for days

  • Nausea that makes you dread taking your supplement

  • Black stools that cause unnecessary worry

  • Absorption rates as low as 2-10% (meaning 90% goes to waste)


You've tried everything: changing your diet, cooking in cast iron, expensive supplements that promised results but delivered nothing but disappointment.


It's not your fault. The conventional approach to iron deficiency is fundamentally flawed – focusing on synthetic forms your body wasn't designed to recognize or absorb.


You don't need another temporary band-aid solution. You need something that works with your body, not against it.

The Breakthrough Your Body Needs: Highly Bioavailable Heme Iron

Why Your Body Can't Use Most Iron Supplements

Imagine two kinds of keys trying to unlock your body's "iron door":


Non-Heme Iron (in pills and plants) is like a poorly-made key. It's:

  • Hard for your body to recognize

  • Gets blocked by many foods you eat

  • Only 2-10% actually makes it into your bloodstream

  • The rest? It sits in your gut causing those awful side effects


Heme Iron (in beef liver) is like the perfect key that:

  • Fits your body's lock perfectly

  • Slides right in without struggle

  • Gets absorbed up to 10 TIMES better

  • Works without causing uncomfortable side effects

Nature's Iron Solution: Beef Liver

Beef liver doesn't just contain any iron – it contains the special "ready-to-use" iron your body instantly recognizes. This isn't a happy accident. It's because we evolved eating this exact form of iron for thousands of years!


Think of it this way:

  • Plant iron (non-heme) needs to be converted by your body, like trying to fit a square peg in a round hole

  • Beef liver iron (heme) arrives pre-shaped exactly how your body needs it, like a perfect match

The "Iron Helpers" Only Found in Beef Liver

Beef liver doesn't just bring the perfect iron – it brings an entire team of helpers that make the iron work even better:


  • Vitamin B12: Acts like an iron bodyguard, protecting and transporting it

  • Copper: Works as the iron's personal assistant, helping it build healthy red blood cells

  • Vitamin A: Creates the perfect environment for iron to do its job

  • Vitamin C: Holds iron's hand, making sure it gets absorbed properly

  • Folate: Teams up with iron to create energy in your cells


These helpers are why people feel results from beef liver when nothing else worked. The iron doesn't come alone – it comes with everything it needs to succeed in your body.

Real People, Real Low Iron Recovery Stories.

NATURAL  INGREDIENTS

Natalia B.

my skin, my hair, and my nails have never been healthier and thicker. this stuff boarders on a beauty product. and for that reason alone i will keep using it,

NATURAL  INGREDIENTS

Jennifer L.

This is truly been a lifesaver for me. I have severe allergies to foods, and become deficient rather easily. Lonvera's Beef Liver gave me the ability to get my iron up and have a quality of life again that I never anticipated…so thankful.

NATURAL  INGREDIENTS

Richard G.

This is THE BEST SUPPLEMENT EVER!!I'm so glad to have found this!! I have more energy than ever!! I had anemia but this has definitely helped restore my iron levels!

NATURAL  INGREDIENTS

Shelly N.

This is THE BEST SUPPLEMENT EVER!!I'm so glad to have found this!! I have more energy than ever!! I had anemia but this has definitely helped restore my iron levels!

NATURAL  INGREDIENTS

Jennifer L.

This is truly been a lifesaver for me. I have severe allergies to foods, and become deficient rather easily. Lonvera's Beef Liver gave me the ability to get my iron up and have a quality of life again that I never anticipated…so thankful.

NATURAL  INGREDIENTS

Natalia B.

my skin, my hair, and my nails have never been healthier and thicker. this stuff boarders on a beauty product. and for that reason alone i will keep using it,

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 the iron 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 better energy, clearer skin & longer hair, and sharper mind.

Nothing Compares

Beef Liver is the best all in one vitamin & mineral source, no comparison.

Bottle of grassfed beef liver supplement capsules with a cow illustration.

Whole Food Based

Bioavalible
Heme Iron

5 Iron Boosting Co-Factors

No Synthetic Ingredients

Natural Hormone Support

Premium Freeze Dried Beef Organs

Most Beef Organ supplements are processed at high heat. This destructive process results in most of the key nutrients being removed from the beef ograns. 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 in Argentina. All of our cows are pasture raised, grass fed, and grass finished.

Step 2

Once the beef organs are harvested, it is immediately freeze-dried. This removes all the water while still preserving all of the nutrients.

Step 3

Finally, the freeze-dried organs are then powdered and packed into capsules. These liver capsules can now last up to 18 months while still preserving the nutrients!

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

Beef Liver Capsules For Iron Support

1000+ reviews

Boost Iron Levels Naturally

Hair, Skin, Nails, & Bones

Healthier Hormones & Nutrient Levels

Bottle of grassfed beef liver supplement capsules.

30 Day Supply

Two bottles of grassfed beef liver dietary supplement capsules.

60 Day
Supply

Three bottles of grassfed beef liver dietary supplement capsules.

90 Day Supply

1

60-DAY MONEY BACK GUARANTEE

SHIPS SAME DAY!

THOUSANDS OF HAPPY CUSTOMERS

Any questions we haven't answered? We're here to help

Frequently asked questions about BEEF LIVER and important considerations to keep in mind.

Natural products

you can trust

No Harmful Fillers

Non
GMO

Grass Fed &
Grass Finished

No added
hormones

Research-Backed

60 Day
Money Back Guarantee

Customer Reviews

Based on 196 reviews
73%
(144)
13%
(25)
5%
(10)
4%
(7)
5%
(10)
C
Customer
Feeling great again

Since I've been taking these liver capsules I've been feeling great again that's the honest truth not sure how this works but I'm happy. I've been so sick since 6 months ago my body and knee is been hurting so much was admitted to the emergency room 6 times with symptoms no one knew what I had doctors could not figure what I had. So I can give this awesome product a 10 in my world thank you!

B
Bree
Absolutely Amazing - Life Changing

I am currently pregnant and was told my my ferritin levels were low, around a 10 when they should be around 30. They offered me iron fusions, but I was already taking in 300% the daily value of iron, and was still being told I was deficient. It didn't seem right. I refused the fusions, to conduct a little more research on my own. I learned that I may not be absorbing the iron I am intaking, because I am lacking in minerals like copper, magnesium, vitamin A, ETC.I started taking these pills and within 1 week I had my energy back, my mood was better, I was able to work out regularly again, my hair started getting thicker, and my teeth got whiter. Most importantly I was having heart palpitations for years, not knowing why. Now I am thinking it was due to anemia. Since taking these pills I have not had 1 palpitation! I feel so amazing. I am 33 weeks pregnant and have more energy than I did my entire pregnancy. Just give it a try!!!!

S
Scarlet Overlin
This product was great got my weak gums and other benefits that I need to.

I was given a recommendation by an old friend on the on the use of beef liver supplements to aid in enhancing the strength of my gums. I noticed my gums to be bleeding every time I brush my teeth. I told my friend about it and that started my relationship with beef liver supplements. It has indeed done its job because in just less then a week use, My gums no longer bleed when I brush my teeth. Being highly satisfied with the effects it has brought on my teeth and gums, I have decided to make this beef liver supplement a part of my daily regimen. I have been using this supplement for almost 2 weeks already and it was only then that I was able to connect things together. I was so preoccupied and focused on my teeth and gums that I had noticed right away but ever since I started taking the supplement I had the increase in entry level that I havent felt before period normally, a days work would leave me tired exhausted. Now, I cant feel that there is still energy left in me to go on. As the days passed, I learned to maximize the energy in me and had made me more productive as I am able to accomplish note things at a faster rate. The best thing of it all is that now, there is still some left for me to enjoy after a hard day's work. A little quality time for me to watch TV, listen to music or read a book is all I need to make my day complete and now I can do it courtesy of beef liver supplements

s
stefanie montgomery
My iron levels are at a healthy level again! My skn and hair feel thicker too.

My doctor recommended me to eat more beef/chicken liver to build up the nutrients needed for higher iron levels. He said my iron deficiency is quite high. I knew I needed to make a change other wise I will risk being sick again, my body won't be strong enough to fight off pneumonia or other illnesses. I scoured Amazon for all the different beef liver supplements and came across this one. The reviews all check out, and this brand seems to be credible as they are third-party certified. I also notice the beef comes from New Zealand, grass fed and doesn't contain any harmful chemicals, no antibiotics or hormones. Fast forward almost 41 days, and I notice my skin is silkier, smoother than before. I didn't have as much dead skin exfoliating when I use the sauna, and my skin seems to be more vibrant. Am I looking younger I asked? The biggest thing I noticed was the wrinkles in my hand were not as noticeable, I am actually looking younger I told my self. My friend of 6 years came to visit from out of town and instantly said I had more of a glow when I first saw her. Anyways, this has convinced me that taking this product can keep my iron reserves at a healthy level and will help to prevent me from being sick in the future. My last col/flu was before I started taking this product. I have not gotten one since. This deserves my 5 stars!

D
Donald T Chaney
1234

Very good product.