# Bovine Heart Tissue Extract **Canonical URL:** https://ingredients.hermeticasuperfoods.com/ingredients/bovine-heart-tissue-extract **Data Source:** Hermetica Superfoods Ingredient Encyclopedia **Updated:** 2026-04-04 **Evidence Score:** 2 / 10 **Category:** Protein **Also Known As:** Bovine cardiac extract, Cattle heart extract, Beef heart tissue extract, Bovine myocardial extract, BHTE, Heart muscle extract, Bos taurus heart extract ## Overview Bovine heart tissue extract is a preparation derived from cardiac muscle of cattle, containing proteins, peptides, coenzymes such as CoQ10, and [mitochondrial](/ingredients/condition/energy) components native to heart tissue. It is currently used primarily as a nutrient base in microbial culture media rather than as a validated human therapeutic supplement. ## Health Benefits • No documented health benefits - no human clinical trials identified in available research • Currently used only in microbial culture media and research applications • No evidence for therapeutic efficacy in humans • No biomedical applications substantiated in the literature • Lack of clinical data prevents health benefit claims ## Mechanism of Action Bovine heart tissue extract contains mitochondria-dense cardiac muscle proteins, native coenzyme Q10 (ubiquinone), cytochrome c, and various peptide fragments that theoretically interact with cellular bioenergetic pathways. The CoQ10 component may support [mitochondrial](/ingredients/condition/energy) electron transport chain function at complexes I and III, while cardiac-specific peptides could interact with adrenergic receptor signaling, though these mechanisms have not been demonstrated in controlled human studies. Enzymatic cofactors such as [NAD+ precursor](/ingredients/condition/longevity)s present in heart tissue may also theoretically support cellular redox reactions, but no in vivo pathway confirmation exists for the whole extract. ## Clinical Summary No published human clinical trials have evaluated bovine heart tissue extract as a dietary supplement for any health outcome. The ingredient appears in scientific literature almost exclusively in the context of brain-heart infusion (BHI) broth, a standard microbiological culture medium, rather than as a subject of therapeutic investigation. No randomized controlled trials, observational cohort studies, or even open-label pilot studies with human subjects have been identified in PubMed or Cochrane databases. The current evidence base is insufficient to substantiate any efficacy claim, and the ingredient does not meet the evidentiary threshold required by regulatory bodies such as the FDA or EFSA for a qualified health claim. ## Nutritional Profile Bovine heart tissue extract is protein-dense, with crude protein comprising approximately 60–75% of dry weight, derived from myofibrillar proteins (myosin ~25–30% of total protein, actin ~15–20%), contractile regulatory proteins (tropomyosin, troponin complex), and sarcoplasmic proteins including metabolic enzymes (lactate dehydrogenase, creatine kinase, malate dehydrogenase). Collagen and connective tissue proteins contribute approximately 3–8% of total protein. Free amino acid profile is rich in glutamic acid, aspartic acid, leucine, lysine, and alanine. Creatine content is notably high at approximately 3–5 mg/g dry weight, alongside carnosine (~2–4 mg/g) and anserine (~1–2 mg/g) as endogenous dipeptides. Lipid content ranges from 5–15% dry weight depending on processing, comprising primarily phospholipids (phosphatidylcholine, phosphatidylethanolamine) and cholesterol (~200–400 mg/100g dry weight). Coenzyme Q10 (ubiquinone) is present at approximately 50–100 µg/g dry weight, reflecting the heart's high [mitochondrial](/ingredients/condition/energy) density. Iron content is elevated (~10–15 mg/100g dry weight) predominantly as heme iron with high bioavailability (~20–30% absorption rate). Zinc (~4–6 mg/100g), selenium (~20–40 µg/100g), and B vitamins including riboflavin (B2, ~1–2 mg/100g), niacin (B3, ~8–12 mg/100g), and cobalamin (B12, ~10–20 µg/100g) are present in measurable concentrations consistent with cardiac muscle tissue. As a laboratory extract prepared for culture media, concentrations vary significantly by manufacturer processing method, peptic or enzymatic [digestion](/ingredients/condition/gut-health) state, and lyophilization; precise nutritional delivery to humans is not established. ## Dosage & Preparation No clinically studied dosage ranges are available as no human clinical studies exist. Commercial products specify only technical specifications for laboratory use (2% solubility in water). Consult a healthcare provider before starting any new supplement. ## Safety & Drug Interactions The safety profile of bovine heart tissue extract as an oral supplement has not been formally evaluated in human toxicology studies, and no established tolerable upper intake level or therapeutic dosage range exists. Individuals with [cardiovascular](/ingredients/condition/heart-health) disease, those taking anticoagulants such as warfarin, or patients on beta-blockers should exercise caution given uncharacterized peptide content that could theoretically influence cardiac signaling. Prion disease risk, while considered low with regulated sourcing, is a theoretical concern with any bovine tissue-derived product, and sourcing from BSE-controlled herds is advisable. Pregnant or breastfeeding individuals should avoid use due to a complete absence of safety data in these populations. ## Scientific Research No human clinical trials, randomized controlled trials, or meta-analyses were identified in the available sources for bovine heart tissue extract as a biomedical supplement. The research focuses exclusively on extraction protocols and protein characterization for laboratory use, with no PMIDs for clinical studies found. ## Historical & Cultural Context No historical or traditional medicinal uses are documented in any traditional medicine systems. All references are confined to modern extraction methods for research and microbial media applications. ## Synergistic Combinations CoQ10, taurine, L-carnitine, vitamin B12, iron ## Frequently Asked Questions ### What is bovine heart tissue extract used for? Bovine heart tissue extract is predominantly used in microbiology as a core component of brain-heart infusion (BHI) broth, a nutrient-rich culture medium that supports the growth of fastidious microorganisms including Streptococcus and Listeria species. Its use as a human dietary supplement lacks any clinical substantiation, and no therapeutic application has been validated in peer-reviewed human research. ### Does bovine heart tissue extract contain CoQ10? Yes, bovine cardiac muscle is naturally rich in coenzyme Q10 (ubiquinone), a lipid-soluble antioxidant critical to mitochondrial ATP synthesis at the electron transport chain. However, the concentration of bioavailable CoQ10 in a standardized bovine heart tissue extract supplement is not documented in published literature, making it impossible to compare its CoQ10 delivery to that of isolated CoQ10 supplements, which are typically dosed at 100–300 mg per day in clinical research. ### Are there any clinical trials on bovine heart tissue extract? No human clinical trials—including randomized controlled trials, open-label studies, or case series—have been published evaluating bovine heart tissue extract as a therapeutic or dietary supplement intervention. A search of major biomedical databases including PubMed and Cochrane Library returns no relevant human trial data, placing this ingredient in the lowest tier of evidence for supplement efficacy. ### Is bovine heart tissue extract safe to take? There is no formal human safety data, published toxicology profile, or established dosage guideline for bovine heart tissue extract as an oral supplement. A theoretical prion disease (BSE) risk exists with bovine-derived tissue products, though this risk is mitigated when sourcing from certified BSE-free herds under USDA or equivalent regulatory oversight. Until adequate safety studies are conducted, use should be approached with caution, particularly by immunocompromised individuals, pregnant women, and those on prescription cardiovascular medications. ### How is bovine heart tissue extract different from desiccated beef heart supplements? Desiccated beef heart supplements are whole dried and powdered cardiac muscle tissue marketed directly for human consumption and sometimes associated with ancestral or carnivore diet protocols, while bovine heart tissue extract refers more specifically to a processed extraction used in laboratory and research contexts. Both share a similar raw material but differ in processing method, intended application, and regulatory classification; neither has robust human clinical trial support, though desiccated heart supplements have a longer history of consumer use and broader product standardization documentation. ### What is the current evidence level for bovine heart tissue extract as a human supplement? Bovine heart tissue extract lacks human clinical trials and has no substantiated biomedical applications in the scientific literature. Currently, this ingredient is only documented for use in microbial culture media and research laboratory settings, not for therapeutic human consumption. The absence of clinical data means that health benefit claims cannot be made for this ingredient based on available evidence. ### Can bovine heart tissue extract be used as a dietary supplement or is it research-only? Bovine heart tissue extract is classified as a research-only ingredient with no established role in human dietary supplementation. It is primarily used in laboratory and microbial culture applications rather than formulated for consumer health products. Without clinical efficacy data, it does not meet the standards for evidence-based supplement marketing. ### Why isn't bovine heart tissue extract commonly found in heart health supplements? Bovine heart tissue extract is not widely used in commercial supplements because it lacks documented health benefits and human clinical trial support. The ingredient has no proven therapeutic efficacy in humans, making it unsuitable for formulation in mainstream nutritional products. Manufacturers typically choose ingredients with established safety profiles and clinical evidence instead. --- *Source: Hermetica Superfoods Ingredient Encyclopedia — https://ingredients.hermeticasuperfoods.com* *License: CC BY-NC-SA 4.0 — Attribution required. Commercial use: admin@hermeticasuperfoods.com*