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Beef Liver
Beef Liver (B9)
Magnesium Glycinate
Oyster (Zn)
Vitamin C
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Woman holding a bottle of FRTIL Grass-Fed Beef Liver (B9) supplement in a lifestyle setting.
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Woman holding a bottle of FRTIL Grass-Fed Beef Liver (B9) supplement in a lifestyle setting.
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Beef Liver (B9)

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Folate is widely recognized for essential role in early pregnancy, yet it is equally vital prior to conception for both men and women, supporting healthy egg development, sperm quality, and proper DNA synthesis. Most prenatal formulas today rely on synthetic folic acid—often at excessively high levels—which has been associated with potential developmental risks. Frtil Beef Liver (B9) is thoughtfully crafted for couples trying to conceive who seek a more natural approach to folate intake, providing folate from organic lemon peel extract alongside nutrient-dense beef liver from grass-fed, grass-finished New Zealand cattle—a highly revered food for fertility. Each serving is intentionally balanced with zinc glycinate to maintain the ideal 8:1 zinc-to-copper ratio, designed to support optimal hormonal health in today’s modern world.*

30 Day Supply

3,000mg Per Serving

Freeze-Dried

Grass-fed and Finished

3rd Party Testing

NSF & cGMP Certified

Benefits

Frtil Beef Liver (B9) is most concentrated in B vitamins (including folate), vitamin A, zinc, and copper. 

B Vitamins:

B2 (Riboflavin):

Necessary for

  • DNA repair
  • Cholesterol synthesis
  • Adequate cellular metabolism and function
  • Maintaining cellular antioxidant function

B7 (Biotin):

Necessary for

  • Energy metabolism
  • Health of the hair, skin, and nails
  • Nervous system function
  • Embryonic growth

B9 (Folate):

Necessary for

  • DNA and RNA synthesis
  • Red blood cell formation
  • Amino acid metabolism
  • Prevention of neural tube defects (NTDs)

B12:

Necessary for

  • Red cell production
  • Neurological function
  • Myelin synthesis
  • DNA synthesis
  • Vitamin A (Retinol):
  • Necessary for
  • Optimal vision
  • Cell growth and differentiation
  • Immune function
  • Epithelium integrity
  • Embryogenesis and reproduction
  • Development of bones and teeth
  • Development of the central nervous system

Zinc:

  • Supports immune function
  • Supports memory
  • Supports fertility and reproduction
  • Protein synthesis
  • DNA synthesis
  • Normal vision
  • Taste and smell
  • Skin health
  • Blood sugar regulation
  • Bone health

Copper:

  • Permits absorption of dietary iron
  • Regulates iron transport in the body
  • Protects against oxidative damage
  • Supports a healthy metabolism
  • Required for ATP production
  • Supports cognitive function
  • Essential for healthy bones and connective tissue
  • Supports thyroid function
Ingredients

100% freeze-dried New Zealand beef liver, organic lemon peel extract, zinc glycinate, capsule (bovine gelatin, water).

Suggested use

Up to 5 capsules daily with or without food.
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Freeze-Dried Beef Liver
Why It Made the Formula

Beef liver is one of nature’s most nutrient dense foods and has long been revered as a fertility food. It provides naturally occurring retinol, B vitamins, copper, iron, choline, and more. Its broad nutrient profile makes it an ideal foundation for supporting nutrient intake and building stores in preparation for conception.

Behind Every Bottle

No fillers or flow agents. Third party tested. Food as our starting point.

Premium raw material

Our beef liver comes from 100% grass-fed and finished cattle raised entirely on pasture by small family farms in New Zealand. It is flash frozen shortly after harvest, then freeze-dried raw (without heat) to help preserve its delicate nutrient profile.

Made to stand apart

We did not assume our liver was the best. We tested it. Not only for purity, but for its complete nutrient profile. Every batch of raw material is tested, so you know exactly which micronutrients you are receiving and in what amounts.

Beef Liver (B9)
Freeze-Dried Beef Liver
Organic Lemon Peel Extract
Why It Made the Formula

After testing beef liver samples on the market, we uncovered a major oversight: products positioned for preconception often contained little to no measurable folate. We created Beef Liver (B9) to pair nutrient dense liver with a consistent, meaningful source of folate.

Behind Every Bottle

No fillers or flow agents. Third party tested. Food as our starting point.

Premium raw material

Our organic lemon peel extract provides 400 mcg DFE of folate per serving, meeting 100% of the Daily Value for adults. It is extracted using only water, never chemical solvents, for a clean, food derived source of folate.

Made to stand apart

Most beef liver supplements rely solely on the folate naturally present in the liver, without verifying the amount. Beef Liver (B9) combines traditional whole food nourishment with the precision of a standardized extract, delivering a meaningful amount in every serving.

Beef Liver (B9)
Organic Lemon Peel Extract
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WHY THEY KEEP COMING BACK

Beef Liver (B9) FAQ's

What are your capsules made from?

Our capsules are made from 100% non-GMO bovine gelatin and contain no pork.

Is this product histamine-friendly?

Yes. FRTIL Beef Liver is flash-frozen immediately at harvest, with no aging of the raw material. This process is often better tolerated by those sensitive to histamine.

Is the Beef Liver raw?

Yes. FRTIL Beef Liver is never heated and is freeze-dried in its raw state to preserve its nutrient integrity. Freeze-drying is the gold standard for preserving food because it gently removes water without heat or oxidative damage, locking in vitamins, minerals, and enzymes almost exactly as nature made them.

Is this safe during pregnancy?

FRTIL Beef Liver has long been considered one of the most revered foods for fertility and pregnancy. Because supplementation is always bio-individual, we recommend consulting a trusted health practitioner. We are the only company that provides full nutrient content on every bottle, so you know exactly which nutrients you’re receiving and in what amounts per serving—allowing you to confidently identify where nutrient needs are met and where gaps may still exist based on diet and other supplements.

Is this a 1:1 replacement for a prenatal vitamin?

No. FRTIL Beef Liver (B9) is not intended to replace a prenatal vitamin. This product was formulated for both men and women who may not resonate with traditional, fully synthetic prenatal blends, and instead are seeking targeted, food-forward support for specific nutrients while trying to conceive.

Is Beef Liver good for fertility?

Beef liver has long been revered as a fertility food for a reason. It is often referred to as a source of life force, reflecting its role in providing a dense concentration of nutrients that support vitality and reproduction. It delivers a full spectrum of nutrients known to support reproductive health, including folate, bioavailable iron, retinol, zinc, choline, and more. Across many traditional cultures, organ meats were valued for nourishment during preconception and pregnancy, recognized for their ability to support both mother and child through foundational nutrition.

How much folate is in FRTIL Beef Liver (B9)?

After testing multiple freeze-dried beef liver sources, we found that beef liver capsules contain little to no folate despite common marketing claims. As a result, we formulated Beef Liver (B9) with 400 mcg of folate from organic lemon peel to provide meaningful preconception and prenatal support for both men and women. Every batch is independently tested to verify nutrient content and dosage.
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Beef Liver (B9) in the bundle