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Seasonal Allergies
Grass-Fed Colostrum + Histamine & Immune
60-Day Money Back Guarantee
Eligible For FSA/HSA Reimbursement
No Commitment Subscription - Pause Or Cancel Anytime.
FREE & EASY returns
FREE SHIPPING
500 mg / 180 capsules each
SEASONAL ALLERGIES
Grass-Fed Colostrum + Histamine & Immune
Spring allergies don't start in your sinuses, they start in your gut. This bundle is the complete approach. Formulated to support superior gut lining integrity to maintain a healthy immune system, and support histamine breakdown so you can get ahead of allergy season instead of chasing it.
Colostrum has been shown to seal the gut lining and calm the overreaction that drives seasonal allergies.
Kidney and lung are some of the best sources of DAO, the enzyme your body uses to break down excess histamine.
Supports immune balance, respiratory health, and detox pathways with targeted organ nutrition
100% whole-food nutrition, grass-fed, free from synthetic ingredients, 3rd party tested for quality & purity
Fix the source, not the sinuses.
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$159.00
60-Day Money Back Guarantee
Eligible For FSA/HSA Reimbursement
No Commitment Subscription - Pause Or Cancel Anytime.
FREE & EASY returns
FREE SHIPPING
FREE-FORM COLOSTRUM
SEAL YOUR GUT. CALM YOUR IMMUNE SYSTEM.
Free-Form Colostrum is specifically formulated to help support gut barrier integrity, immune balance, and healthy inflammatory response by delivering bioavailable nutrients sourced from premium-quality, grass-fed bovine colostrum.†
Grass-fed bovine colostrum, rich in IgG antibodies, PRPs, lactoferrin, and growth factors.†
Traditionally used to strengthen the gut lining and support a balanced immune response to seasonal allergens.†
Strategic support for gut permeability, immune regulation, and whole-body inflammatory balance.†
HISTAMINE & IMMUNE
BREAK DOWN HISTAMINE. REBUILD FROM WITHIN.
Histamine & Immune is specifically formulated to help support healthy histamine breakdown, immune regulation, and respiratory function by delivering bioavailable nutrients sourced from premium-quality, 100% grass-fed bovine organs.†
Grass-fed & finished kidney, thymus, lung, spleen, liver, and heart.†
Delivers kidney-derived DAO — the primary enzyme your body uses to break down excess histamine — plus targeted organ-specific nutrition.†
Strategic support for histamine metabolism, airway immunity, and immune cell balance.†
180,582+ CUSTOMERS
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CORE BENEFITS
CORE BENEFITS
Daily Benefits of Free-Form Colostrum
Supports:
Gut barrier integrity + reduced intestinal permeability†
Balanced immune response to seasonal allergens†
Allergen neutralization via IgG antibodies†
Healthy inflammatory response throughout the body†
Daily Benefits of Histamine & Immune
Supports:
Healthy histamine breakdown via kidney-derived DAO†
Immune cell balance + reduced Th2 dominance†
Respiratory function + airway tolerance to allergens†
Detoxification pathways that clear inflammatory buildup†
Key Nutrients of Free-Form Colostrum
Naturally provides:
IgG antibodies (allergen binding + immune defense)†
PRPs / Colostrinin (immune regulation + Th1/Th2 balance)†
Lactoferrin (anti-inflammatory + gut barrier support)†
Growth factors (gut lining repair + tissue integrity)†
Key Nutrients of Histamine & Immune
Naturally provides:
Diamine oxidase / DAO (histamine breakdown)†
Thymus peptides (immune programming + T cell balance)†
Selenium + Vitamin B12 (detoxification + cellular support)†
Lung-specific peptides (respiratory immunity + allergen tolerance)†
180,582+
Customers
Additive Free: No stearates, lubricants, binders, fillers
100% hormone, antibiotic, pesticide, and GMO free
100% bioavailable nutrients sourced from regenerative farms
Sourced from high quality grass-fed
and finished cattle
Calories Everywhere.
Nutrition Nowhere.
Why Organs?
Why Organs?
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Real Food,
Real Nutrients
Real Food,
Real Nutrients
Synthetic supplements simply don't measure up to the nutrition found in organs.
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Supplement Journey
Supplement Journey
100% sourced from grass-fed & finished cattle, and free from hormones, pesticides and artificial ingredients.
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Meet Our Founder
Meet Our Founder
Dr. Paul founded Heart & Soil to make the transformative benefits of organ nutrition accessible to all.
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Why Organs?
Why Organs?
Organs are nature’s original multivitamins, containing more micronutrients than just about every other food on the planet.
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REAL FOOD, REAL NUTRIENTS
Real Food, Real Nutrients
Synthetic supplements simply don't measure up to the nutrition found in organs.
LEARN MORE
SUPPLEMENT JOURNEY
Supplement Journey
100% sourced from grass-fed & finished cattle, and free from hormones, pesticides and artificial ingredients.
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MEET OUR FOUNDER
Meet Our Founder
Dr. Paul founded Heart & Soil to make the transformative benefits of organ nutrition accessible to all.
LEARN MORE
Frequent Questions
What is your return policy?
We offer a 60-day hassle free return policy.
How do I take Histamine & Immune and Grass-Fed Colostrum?
Take six capsules of Histamine & Immune once daily and one scoop of colostrum. It’s that easy. If you’re new to taking organ supplements, start with 1-2 capsules daily for the first week before increasing by one capsule daily. Consistent long-term use produces the best results. Ask us if you need help.
What are the benefits of Histamine & Immune and Grass-Fed Colostrum?
Histamine & Immune provides targeted support for histamine clearance, immune balance, mast cell stability, and barrier integrity.†
This nose-to-tail blend delivers bioavailable nutrients from five grass-fed beef organs that help support:
Histamine metabolism and clearance†
Immune regulation and balance†
Mast cell stability†
Epithelial barrier integrity†
Mucosal defense in the airways†
Grass-Fed Colostrum complements this by delivering immunoglobulins, lactoferrin, and growth factors that support gut barrier integrity, where 70% of your immune system resides.†
Rather than isolated synthetic vitamins, this bundle delivers nutrients in their natural, whole-food form, alongside the peptides and cofactors they naturally occur with.
†These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Do you 3rd-party test for quality?
We perform rigorous third-party testing by independent labs during and after manufacturing. Quality and purity information can be provided upon request.
What makes your supplements higher quality?
We focus on whole-food, grass-fed organs — not synthetic isolates.
100% grass-fed and pasture-raised bovine organs
Freeze-dried to preserve nutrients
No fillers, flow agents, or artificial ingredients
No hormones or antibiotics
Made in a GMP-certified facility
Third-party tested for purity
We use real organs because they naturally contain the full spectrum of cofactors, peptides, and bioavailable nutrients that work together the way they were designed to.
FDA Disclaimer
†These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
REAL STORIES. REAL RESULTS
Customer Reviews
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