The Foundations of Human Nutrition
Returning to Our Ancestral Roots
For as long as humans have walked the earth, we have understood instinctively what true nourishment means. Long before modern farming, food processing, and synthetic vitamins, our ancestors ate from the whole animal — not just the muscle meat. The organs were considered sacred: the liver, heart, kidneys, spleen, thymus, pancreas, and even the bone marrow were prized for their strength-giving and restorative powers.
These organ foods — often called “nature’s multivitamins” — sustained our ancestors with a full spectrum of nutrients in perfect harmony, as nature intended. They provided the building blocks for energy, fertility, growth, and vitality across generations.
Today, science has caught up with ancient wisdom: organ meats are still the most nutrient-dense foods available to humans — richer in essential vitamins, minerals, peptides, and cofactors than any fruit, vegetable, or grain on earth.
Organ meats are a powerhouse of bioavailable nutrients — meaning your body can absorb and use them easily. Unlike many synthetic supplements, these nutrients come in their natural, synergistic form, just as nature designed.
Nutrient Highlights
• Vitamin A (retinol) – abundant in liver, supporting immune strength, hormone balance, and eye health
• B-complex vitamins – including B12, folate, riboflavin, and niacin, essential for energy metabolism, mood regulation, and cell repair
• Heme iron – found richly in liver and spleen, supporting red blood cell production and oxygen transport
• Zinc, copper, and selenium – vital trace minerals for immunity, thyroid function, and antioxidant defense
• CoQ10, carnitine, and creatine – concentrated in heart and muscle tissues, enhancing energy and endurance
• Peptides and enzymes unique to each organ — such as thymic peptides for immune function, renal peptides from kidney for detoxification, and bone marrow factors for stem cell support and blood health
• Essential fatty acids and choline – key for brain function, liver detoxification, and cellular integrity
Every organ offers its own specific benefits, and when consumed together, they form a complete and harmonious nutritional foundation that no synthetic supplement can replicate.
Why Organ Meats Are the Foundation of Human Nutrition
What Nature Still Teaches Us
In the wild, every predator instinctively knows where true nourishment lies.
When a lion or wolf makes a kill, it goes straight for the organs — the liver, heart, and kidneys — before touching the muscle meat. The muscle is left for the scavengers. Nature’s hierarchy knows that vitality comes from within.
Modern humans, however, have drifted far from this wisdom.
Over the last century, we’ve become disconnected from traditional food preparation and nose-to-tail eating.
Convenience, industrialization, and changing tastes have replaced nutrient-rich organ meats with processed and refined foods.
At the same time, modern agriculture has stripped the soil of its minerals and life force.
Animals are often grain-fed instead of grass-fed, and even “healthy” diets lack the density and diversity of nutrients our ancestors once enjoyed daily.
At Grass Fed Origins, we believe the foundation of human health begins with whole-food nutrition in its purest form.
We honour ancestral wisdom while adapting it to modern life — recognising that most people today don’t have the time, access, or desire to prepare and eat organ meats the traditional way.
That’s why we’ve gone to great lengths to bring this ancient nourishment back — in a way that’s clean, simple, and convenient.
We source our organs exclusively from 100% grass-fed and grass-finished cattle raised on the pristine pastures of Tasmania. This region is renowned for its mineral-rich volcanic soils, pure air, and lush green pastures, which together produce some of the most nutrient-dense animals on earth.
Each batch is freeze-dried on-site in Tasmania, preserving the full nutrient profile without heat damage or oxidation.
No fillers. No synthetic additives. Just pure, whole-organ nutrition as nature intended.
The Grass Fed Origins Philosophy
Replenishing What Modern Life Has Taken Away
Modern living is fast-paced and demanding, often pulling us away from real nourishment.
Soils depleted of minerals, foods sprayed with chemicals, and long storage chains mean even the healthiest diets may be missing vital nutrients.
This is where ancestral nutrition bridges the gap — restoring the foundation of vitality that modern diets have eroded.
Each capsule of Grass Fed Origins Whole Organ Blend delivers concentrated, natural nutrition — a full-spectrum boost for energy, mental clarity, immune function, and recovery.
It’s the simplest way to reconnect with the nutrient wisdom our ancestors lived by.
Health is built on foundations — not fads.
When we return to what our biology expects — whole, natural, nutrient-dense foods — our bodies thrive.
Grass Fed Origins exists to make that possible again. We’re here to help you and your family rebuild your foundation of health with the same powerful nutrition that sustained generations before us.
Simple. Ancestral. Foundational.
Grass Fed Origins brings ancient nourishment into modern life — helping you reclaim the vitality, balance, and strength that comes from eating the way humans always have.
This is nutrition you can trust, in its purest, most natural form.