Nutrition Guide
Lamb liver benefits: nature's most concentrated multivitamin
For centuries, traditional diets prized liver above every other cut — and modern nutrition data explains why. Gram for gram, lamb liver is among the most nutrient-dense foods on earth. Here is what the research says, and how to get its benefits without ever touching a pan.
Is liver good for you?
Yes — remarkably so. According to USDA FoodData Central, raw lamb liver provides about 20 g of complete protein per 100 g alongside extraordinary levels of vitamin B12, vitamin A, riboflavin, copper, and heme iron. It meets 10% or more of the daily value for 16 of 26 tracked nutrients — a density few foods, supplement or otherwise, can approach.
The catch has always been practical, not nutritional: liver is an acquired taste, it is rarely on modern menus, and sourcing high-quality, pasture-raised liver is difficult for most families. That is precisely the gap whole-lamb organ supplements were created to fill.
The nutritional profile
What makes lamb liver so nourishing
Vitamin B12
A 100 g serving of raw lamb liver delivers roughly 90 µg of B12 — over 3,700% of the daily value. B12 supports red blood cell formation, nerve function, and normal energy metabolism.
Vitamin A (retinol)
Lamb liver is one of nature's richest sources of preformed retinol — the active form of vitamin A your body uses directly — well over 800% of the daily value per 100 g.
Heme iron
With about 7.4 mg of iron per 100 g, much of it in the heme form, lamb liver provides iron in the form the body absorbs far more readily than the non-heme iron found in plants.
Copper
Copper works alongside iron to support red blood cell formation and collagen production. Lamb liver supplies several times the daily value in a single serving.
Riboflavin (B2)
Lamb liver is an exceptional source of riboflavin, which helps the body convert the food you eat into usable energy and supports healthy skin and vision.
Choline
Liver is one of the best food sources of choline, a nutrient important for cell membranes, liver function, and normal brain development.
Why New Zealand lamb
The source matters as much as the superfood
New Zealand sheep are raised free-range on pristine, sustainable pastures stretching from the mountains to the sea — a grass-fed, never grain-fed standard regarded worldwide as the gold standard in animal husbandry. Nutrients in organ meats reflect the health of the animal, which is why we source every organ in our formula from New Zealand pasture-raised sheep, freeze-dried whole to preserve the full nutrient complex exactly as nature packaged it.
Lamb vs. beef
Lamb liver compared to beef liver supplements
Beef liver is the ingredient most organ supplements are built on, and it is genuinely nutritious. Lamb liver offers a comparable nutrient density with a different story behind it: smaller animals raised on New Zealand pasture rather than feedlots, and a whole-lamb blend rather than a single organ. Here is how the two approaches differ:
Form
Lamb: Freeze-dried whole lamb organ, nothing added
Beef: Often desiccated beef liver, or isolated vitamin pills
Sourcing
Lamb: New Zealand pasture-raised sheep, free-range and never grain-fed
Beef: Frequently conventional feedlot-raised cattle
Nutrient form
Lamb: Whole-food complex with cofactors the way nature packages them
Beef: Conventional iron supplements use isolated salts that can be hard on digestion
Taste & convenience
Lamb: Neutral capsule — no cooking, no flavor
Beef: Fresh liver requires cooking many people never acquire a taste for
Get the benefits, skip the pan
Lamb liver is one of five organs in every capsule
Our Organ Compound blends liver with heart, kidney, thymus, and spleen from New Zealand pasture-raised sheep — 2000 mg of whole, freeze-dried organ nutrition per daily serving. No cooking, no flavor, no fillers.
Sources & citations
- USDA FoodData Central — Lamb, variety meats and by-products, liver, raw (FDC ID 172531): energy, protein, fat, iron, potassium, and vitamin B12 per 100 g.
- USDA FoodData Central — Lamb, New Zealand, imported, liver, raw (FDC ID 172615): nutrient profile of New Zealand-sourced lamb liver.
- Nutrient daily-value percentages calculated against U.S. FDA adult reference intakes.
These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.