# Porcine Heart Tissue (Sus scrofa domesticus)

**Canonical URL:** https://ingredients.hermeticasuperfoods.com/ingredients/porcine-heart-tissue
**Data Source:** Hermetica Superfoods Ingredient Encyclopedia
**Updated:** 2026-03-25
**Evidence Score:** 2 / 10
**Category:** Protein
**Also Known As:** Sus scrofa domesticus cardiac tissue, Pig heart extract, Porcine cardiac matrix, Swine heart tissue, Decellularized porcine myocardium, Porcine cardiac ECM

## Overview

Porcine heart tissue (Sus scrofa domesticus) is a desiccated organ supplement containing mitochondria-rich cardiomyocytes, coenzyme Q10, cytochrome c, and structural proteins including cardiac troponin and myosin. Its proposed mechanism centers on supplying bioavailable cardiac-specific peptides and extracellular matrix (ECM) components to support [cardiovascular](/ingredients/condition/heart-health) function, though no human clinical trials currently validate these effects.

## Health Benefits

• No established health benefits for human supplementation (no human clinical trials identified)
• Preclinical cardiac regeneration potential in animal models only (preliminary evidence)
• ECM scaffold supports cardiomyocyte alignment in tissue engineering applications (in vitro evidence)
• Promotes angiogenesis and tissue remodeling in porcine myocardial infarction models (animal studies)
• Reduces infarct size and improves left ventricular function in large animal models (preclinical only)

## Mechanism of Action

Porcine heart tissue contains cardiac extracellular matrix (ECM) proteins — primarily collagen type I, fibronectin, and laminin — that may support cardiomyocyte alignment and signaling through integrin receptor binding in tissue engineering contexts. The tissue is also a source of coenzyme Q10 (ubiquinone) and cytochrome c oxidase subunits involved in mitochondrial electron transport chain (Complex IV) activity, theoretically supporting myocardial [energy metabolism](/ingredients/condition/energy) via ATP synthesis. Additionally, bioactive peptides derived from cardiac myosin heavy chain and troponin complex may influence sarcomere assembly signaling, though oral bioavailability of intact structural proteins following gastrointestinal proteolysis remains undemonstrated in humans.

## Clinical Summary

No published human clinical trials specifically examining oral porcine heart tissue supplementation for [cardiovascular](/ingredients/condition/heart-health) outcomes have been identified as of 2024. Preclinical evidence is limited to animal models of cardiac regeneration, where decellularized porcine cardiac ECM scaffolds demonstrated improved cardiomyocyte engraftment and reduced fibrosis in rodent infarction models, though these involve direct tissue application rather than oral ingestion. In vitro studies confirm that porcine cardiac ECM supports human cardiomyocyte alignment and gap junction (connexin-43) formation in tissue engineering applications, which is mechanistically relevant but not translatable to dietary supplementation. The overall evidence base is preliminary and insufficient to establish efficacy, dosage, or therapeutic use in humans.

## Nutritional Profile

Porcine heart tissue is a nutrient-dense organ meat with a well-characterized macronutrient and micronutrient profile based on compositional analyses. Macronutrients (per 100g raw tissue): Protein: 17–20g (high biological value, complete amino acid profile including all essential amino acids); Fat: 3–6g (variable by preparation, includes phospholipids, sphingomyelin, and cardiolipin — a mitochondria-specific phospholipid unique to cardiac tissue at ~15–25% of total phospholipid fraction); Carbohydrates: <1g (trace glycogen); Water: ~75–78g; Calories: ~110–130 kcal. Key amino acids: Taurine (~40–100mg/100g), Hydroxyproline (from collagen-rich ECM), Carnosine and anserine (dipeptides, ~200–400mg/100g combined), Coenzyme Q10 (ubiquinone): ~39–68mg/100g — among the highest of any dietary source, with high bioavailability due to native lipid matrix. Micronutrients: Iron (heme form, Fe²⁺): 4–6mg/100g (~30–40% bioavailability); Zinc: 1.5–3mg/100g; Selenium: 20–35µg/100g; Copper: 0.3–0.5mg/100g; Phosphorus: 200–230mg/100g; Potassium: 280–320mg/100g; Magnesium: 20–25mg/100g; Sodium: 80–100mg/100g. Vitamins: B12 (cobalamin): 5–10µg/100g (>200% typical RDA); Riboflavin (B2): 0.8–1.2mg/100g; Niacin (B3): 6–8mg/100g; Thiamine (B1): 0.3–0.5mg/100g; Folate: 3–5µg/100g; B6: 0.3–0.4mg/100g; Vitamin A (retinol): trace (<10µg/100g, lower than liver). Bioactive compounds: Cardiolipin (structural and functional [mitochondrial](/ingredients/condition/energy) phospholipid); Extracellular matrix proteins including collagen types I, III, IV, and fibronectin; Elastin peptides; Growth factors including FGF-2 and VEGF (partially retained in minimally processed tissue); Myoglobin (~0.5–1.5g/100g, contributing to iron bioavailability and [antioxidant activity](/ingredients/condition/antioxidant)). Bioavailability notes: Heme iron absorption significantly superior to non-heme sources; CoQ10 bioavailability enhanced by native fat content; collagen peptides require hydrolysis (cooking improves digestibility); heat processing degrades growth factors and some bioactive ECM components; taurine and carnosine are water-soluble and largely retained in cooked tissue.

## Dosage & Preparation

No clinically studied dosages exist for porcine heart tissue as a supplement due to absence of human trials. Preclinical applications use injectable hydrogels or epicardial patches for direct cardiac delivery, not oral supplementation. Consult a healthcare provider before starting any new supplement.

## Safety & Drug Interactions

Porcine heart tissue is generally considered food-safe for individuals without pork allergies, but those with alpha-gal syndrome (tick-induced mammalian meat allergy mediated by anti-galactose-alpha-1,3-galactose IgE antibodies) face a documented risk of anaphylactic reactions and must avoid this supplement entirely. Individuals on anticoagulant therapy such as warfarin should exercise caution, as the vitamin K content in organ meats can interfere with INR stability. No specific drug interaction data exists for desiccated porcine heart supplements, but theoretically, the CoQ10 content could mildly potentiate the effects of antihypertensive medications. Pregnant or breastfeeding individuals should avoid this supplement due to the complete absence of safety data in these populations and potential concerns around prion-adjacent regulatory classifications for ruminant-adjacent organ products.

## Scientific Research

No human clinical trials, RCTs, or meta-analyses were identified evaluating porcine heart tissue as a supplement or therapeutic. Available evidence is limited to preclinical studies in porcine models of myocardial infarction and heart failure, focusing on tissue engineering applications rather than oral supplementation.

## Historical & Cultural Context

No evidence of traditional medicinal use for porcine heart tissue was found in historical systems including Traditional Chinese Medicine, Ayurveda, or Western herbalism. Its applications are exclusively modern, emerging from 2000s tissue engineering research for regenerative medicine.

## Synergistic Combinations

No established synergistic ingredients due to lack of supplementation research

## Frequently Asked Questions

### What is porcine heart tissue used for in supplements?

Porcine heart tissue supplements are marketed to support cardiovascular health based on the organ's content of coenzyme Q10, cardiac-specific peptides, and mitochondrial proteins. The theoretical basis is that like-supports-like (glandular therapy), providing cardiac-specific nutrients to human heart tissue, but no human clinical trials confirm this mechanism translates to measurable cardiovascular benefit when consumed orally.

### Does porcine heart tissue contain CoQ10?

Yes, porcine heart tissue is a natural source of coenzyme Q10 (ubiquinone), with fresh pork heart containing approximately 118–132 mcg of CoQ10 per gram of tissue. However, the exact CoQ10 content in desiccated, processed supplement form varies significantly by manufacturer and processing method, and no standardized potency labeling is currently required for glandular supplements in the United States.

### Is porcine heart tissue supplement safe?

For most healthy adults without pork allergies, desiccated porcine heart tissue is considered generally safe as it is derived from a common dietary meat. The primary risk group is individuals with alpha-gal syndrome, who can experience serious IgE-mediated allergic reactions to mammalian-derived products. Long-term safety data from controlled studies does not exist, and regulatory oversight of glandular supplements is minimal compared to pharmaceutical products.

### What is the difference between porcine heart tissue and beef heart supplement?

Both porcine (pig) and bovine (beef) heart supplements are glandular organ products containing cardiac-specific proteins, CoQ10, and mitochondrial enzymes, but they differ in species-specific peptide profiles and allergen risk. Bovine heart supplements carry a theoretical risk concern under regulations related to bovine-derived materials and prion diseases (BSE), while porcine heart tissue does not share this regulatory history. Alpha-gal syndrome patients must avoid both, as the galactose-alpha-1,3-galactose epitope is present in all non-primate mammalian tissues.

### How much porcine heart tissue supplement should I take?

No clinically established dosage for porcine heart tissue supplementation exists because no human dose-finding trials have been conducted. Commercial products typically recommend 500–1500 mg of desiccated heart tissue per day, divided across 1–3 doses, based purely on manufacturer convention rather than evidence-based dosing. Consulting a licensed healthcare provider before use is strongly recommended, particularly for individuals with existing cardiovascular conditions or those taking cardiac medications.

### What does scientific research show about porcine heart tissue supplements for human health?

Currently, there are no human clinical trials evaluating the safety or efficacy of porcine heart tissue supplements. Available research is limited to preclinical and animal studies demonstrating potential cardiac regeneration and tissue remodeling in laboratory and animal models, which do not confirm benefits in humans. More rigorous clinical research would be needed to establish whether these theoretical benefits translate to human health outcomes.

### Are there any drug interactions I should know about with porcine heart tissue supplements?

Given the lack of human clinical data on porcine heart tissue supplements, specific drug interaction studies have not been conducted. However, as an animal-derived protein product, it may theoretically interact with anticoagulant or antiplatelet medications if it contains bioactive compounds; consultation with a healthcare provider is recommended before combining with prescription medications, particularly those affecting cardiovascular function.

### Who should avoid taking porcine heart tissue supplements?

Individuals with pork allergies or sensitivities should avoid porcine heart tissue supplements entirely. Those with religious dietary restrictions prohibiting pork consumption, pregnant or nursing women (due to lack of safety data), and people with existing cardiac conditions or taking heart medications should consult a healthcare provider before use. Additionally, vegans and vegetarians would want to avoid this animal-derived product.

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*Source: Hermetica Superfoods Ingredient Encyclopedia — https://ingredients.hermeticasuperfoods.com*
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