Cralonin

Quick links to important sections

Cralonin

Selected form

Medically reviewed

Marina Burgos

Last updated on 10/01/2026

This page provides general, reference-level information compiled from official medical sources. It is not a substitute for professional medical advice, diagnosis, or treatment. For decisions about your health, please consult a qualified healthcare professional.

Overview of Cralonin

Property Description
Active Ingredients Crataegus, Spigelia anthelmia, Kalium carbonicum
Form Oral Solution (Drops)
Pharmacological Class Homeopathic Combination Preparation
Manufacturer/Origin Biologische Heilmittel Heel GmbH (Germany)
Route of Administration Oral

Cralonin is a brand-name homeopathic combination preparation primarily formulated as an oral solution (drops), intended to support overall cardiovascular function in complementary medicine. Manufactured by Biologische Heilmittel Heel GmbH in Germany, this product is generally classified as a cardioactive agent within the sphere of natural and homeopathic remedies, often available as an over-the-counter (OTC) option in many regions.


Composition and Active Ingredients

Cralonin contains three main active ingredients: the herbal extract Crataegus (Hawthorn), Spigelia anthelmia, and the mineral compound Kalium carbonicum (Potassium carbonate). This combination differentiates it from single-ingredient Hawthorn products.

This preparation follows established homeopathic principles for production, meaning the components are highly diluted. The Crataegus component is the most recognized ingredient for its traditional use in supportive heart care. Pharmacological studies have suggested that Hawthorn extracts contain flavonoids and procyanidins which may possess properties that support circulatory health, consistent with its long-standing clinical recognition in phytotherapy for this purpose.


Pharmacological Class and Origin

Cralonin is categorized as a homeopathic medicine intended to support cardiac and circulatory processes. Its general classification as a cardioactive agent is consistent with international systems for combination homeopathic therapies. The formula is positioned for use as an adjuvant therapy—meaning it is often used alongside standard care to provide supportive relief for minor nervous or age-related cardiac concerns. This preparation is designated solely for the oral route of administration as drops.

What side effects are possible with Cralonin?

Possible side effects and safety information

The safety profile for Cralonin, a highly diluted homeopathic combination preparation, is structured according to regulatory standards specific to this medicine class, emphasizing mandatory labeling and potential low-level risks.


Adverse Reaction Scope

Adverse reactions are primarily associated with the body's response to the constituents, not typical drug toxicity, due to the preparation’s high dilution.

Category Regulatory Status
Frequency Classification Not Known (cannot be estimated from available data)
System-Organ Classes Immune System and Skin Disorders (associated with allergy)
Common Potential Reaction Hypersensitivity (allergic reactions to any ingredient)
Serious Adverse Reactions Not explicitly documented in regulatory sources for this highly diluted form

Safety Considerations and Constraints

Regulatory documents highlight safety patterns and restrictions that apply to all patients, ensuring the medicine is used only when appropriate:

  • Contraindication: The medicine is strictly contraindicated in individuals with a known hypersensitivity to any of the active substances (Crataegus, Spigelia anthelmia, Kalium carbonicum) or excipients.
  • Time-Related Pattern: Official labeling includes the concept of Homeopathic Aggravation, which means existing symptoms may temporarily worsen shortly after starting treatment.
  • Special Populations: Standard caution and specific restrictions are generally advised by regulatory authorities for use during pregnancy and breastfeeding due to the lack of dedicated, comprehensive safety data in these groups.

The overall safety profile is primarily focused on the necessity of ruling out allergies and understanding the potential for the temporary worsening of symptoms, rather than common dose-related toxicities.

Overdose and Emergency Response

The official regulatory documents for Cralonin, a highly diluted homeopathic combination preparation, outline the required actions in the event of suspected overdose, focusing on emergency response and mandated procedures.

Documented Manifestations and Severe Outcomes

Official regulatory summaries generally do not formally document specific clinical signs, symptoms, or severe outcomes related to an overdose of the active ingredients (Crataegus, Spigelia anthelmia, Kalium carbonicum) at the stated homeopathic dilutions. Accordingly, no specific severe or life-threatening outcomes are formally listed in official labeling, and the documentation does not specify a known antidote for Cralonin overdose. The regulatory text also contains no population-specific considerations regarding overdose severity.

Immediate Action and Supportive Care

The primary instruction provided by government regulatory authorities mandates that patients seek immediate medical advice or contact emergency services immediately if an overdose is suspected or following the ingestion of a significantly excessive quantity of the product. This regulatory requirement applies as a precaution for any consumption that exceeds the officially sanctioned use.

Official management procedures are limited to:

  • Involving symptomatic and supportive treatment, as described in regulatory text when no specific intervention is indicated.
  • No specific requirements for hospital monitoring or continuous observation are formally detailed in the available regulatory summaries.

Therapeutic Uses of Cralonin

What Cralonin Treats: Main Uses and Benefits

As a supportive cardioactive homeopathic agent, Cralonin is commonly used to help manage symptoms related to functional heart complaints, as part of supportive symptom management. The leaves and flowers of Crataegus spp., an active ingredient in the formula, are traditionally used to relieve symptoms of temporary nervous cardiac complaints and for mild symptoms associated with chronic heart conditions.


Managing Functional and Nervous Cardiac Discomfort

Cralonin is commonly used to help manage symptoms related to functional heart diseases, including nervous cardiac symptoms in adults and older adults. It may assist with managing feelings of distress and discomfort when heart complaints are associated with heightened tension or stress. This supportive action is also considered relevant for managing symptoms related to age-related functional stress. The preparation is applied when supportive symptomatic support is needed for conditions presenting with symptoms of functional stress, circulatory irregularities, or myocardial symptoms.

“The preparation supports general well-being during periods of heightened symptoms.”

Easing Chest Pressure and Circulatory Irregularities

The preparation supports the management of symptoms such as pressure and constriction in the heart region, along with associated distressing discomfort. It also helps manage functional symptoms like an irregular or feeble pulse, which supports general well-being during symptomatic periods and assists with maintaining functional stability. It is often used during phases when symptoms become more noticeable to contribute to easing the overall symptom load.

Quick Fact: Relief for Functional Cardiac Discomfort Cralonin is relevant for symptomatic management in adults and older adults experiencing mild, chronic functional heart complaints.

Eligibility and Restrictions for Use

Who can and cannot use Cralonin?

Regulatory documentation defines the population eligibility for Cralonin based primarily on age-related restrictions. These official rules dictate who is permitted to use the medicine and who must avoid it for specific conditions.

The medicine is generally labeled for use in adults (18 years and older), who are eligible for all officially approved indications.


Populations Allowed and Restricted

Population Eligibility Status Conditions
Adults (18+ years) Permitted All labeled indications
Adolescents (12–18 years) Restricted Only for Nervous Cardiac Disorders

Formal Contraindications and Limitations

Official regulatory texts state that Cralonin is contraindicated and must not be used by children and adolescents under 18 years of age for two specific types of complaints: age-related heart concerns (Altersherz) and symptoms related to pressure or tightness in the heart region. Use for all indications is not established and is not supported by regulatory documentation for children under 12 years of age.

Official documents do not explicitly provide restrictions or allowances regarding use during pregnancy or lactation.

What should I know about interactions with other medicines?

The official regulatory documentation for Cralonin, a homeopathic combination preparation, defines its interaction profile based on its highly diluted nature. The primary regulatory statement is that no interactions with other medicinal products are known and no specific pharmacokinetic (e.g., CYP enzyme) or pharmacodynamic interactions are documented in the official labeling. Consequently, no mandatory timing or separation rules are specified for co-administration with other medications.

Documented restrictions and cautions are tied to the product’s excipient and general administration principles. Cralonin contains 35% v/v ethanol (alcohol). This high alcohol content formally restricts administration, meaning the preparation must not be given to patients with alcohol dependence.

This excipient also requires specific population cautions, necessitating careful consideration for individuals with underlying conditions such as liver disease or epilepsy. Additionally, the regulatory label documents a specific interaction context stating that the homeopathic effect may be negatively influenced by general irritants and stimulants, including coffee and cigarettes, which represents a constraint related to administration rather than a conventional drug-drug interaction.

Mechanism of Action

Myocardial Contractile Modulation

The primary mechanism involves Crataegus partially inhibiting the Sarcolemmal Na^+/ K^+-ATPase enzyme in heart muscle cells. This enzymatic interference subtly alters the sodium-ion gradient, subsequently affecting the sodium-calcium exchanger. The functional consequence is a moderate increase in the intracellular Ca^2+ available during systole. This cascade directly yields a positive inotropic effect, characterized by an increase in the force of myocardial contraction.

Vascular Tone and Perfusion Enhancement

Constituents of Crataegus also act on the vascular system by stimulating Endothelium-derived Nitric Oxide Synthase (eNOS), leading to increased synthesis of Nitric Oxide (NO). NO is a potent signal for smooth muscle relaxation, causing vasodilation and a reduction in peripheral resistance. This cascade enhances coronary perfusion and reduces peripheral vascular resistance.

Multi-Target Regulatory Support

The highly diluted components, Spigelia anthelmia and Kalium carbonicum, contribute a complementary regulatory stimulus based on their established homeopathic drug pictures. This mechanism is associated with pathways governing cardiac electrophysiological dynamics and nerve responses, complementing the primary mechanical effects.

Dosage and Administration Information

Cralonin is administered exclusively via the oral route as a solution in drops, which defines its method of use in clinical practice. The preparation of the dose requires a mandatory procedural step: the bottle must be shaken well immediately prior to measuring the dose to ensure the correct administration of the liquid formulation. The dosing schedule is standardized, establishing a consistent frequency pattern of administration three times per day (TID).

Dosing regimens are organized by age group:

Population Single Dose Frequency
Adults and Adolescents (≥ 12 years) 10 drops Three times daily
Children (6–11 years) 7 drops Three times daily

For adults and adolescents starting at age 12, the standard labeled dose is 10 drops per intake, repeated three times daily. For children aged 6 to 11, the dose is reduced to 7 drops, also administered three times per day. The official usage protocol further structures the duration of use, noting that the preparation is not intended for unsupervised, prolonged administration. Any use extending beyond short-term periods requires consultation with a healthcare professional.

Recent Clinical Evidence

Cralonin: Recent Clinical Evidence

Evidence for Supportive Symptom Management in Functional Complaints

The research base for Cralonin consists of large-scale Observational Studies and surveys that have explored its use over many years. These studies involved large numbers of adults and older adults with complex complaints, including episodic distress, pressure, and circulatory irregularities. The research explored how these symptoms evolved in the observed populations, documenting use patterns often alongside conventional medications. Physicians reported their assessment of the symptom patterns observed, often noting favorable findings. However, the certainty remains low because these studies were non-randomized and non-controlled, limiting understanding of the preparation’s standing relative to other options.

Research on Mild Chronic Cardiac Insufficiency (NYHA Class II)

Research includes a Comparative Observational Cohort Study where Cralonin was evaluated in older adults with mild cardiac insufficiency (New York Heart Association Class II). This study was designed to assess the preparation’s standing against standard treatment, examining objective functional capacity metrics and changes in blood pressure. The findings describe patterns observed where both the group using the preparation and the group receiving standard treatment showed similar measurements across most functional and systemic measures. However, the study was non-randomized, and follow-up durations were limited (short-term, eight weeks), so long-term effects are not fully established.

Research Gaps and Evidence Uncertainty

The existing research has primarily focused on adults and older adults. Data for groups like children or pregnant patients remain insufficient. Overall, the evidence quality varies across studies, with comparative evidence lacking from large-scale randomized controlled trials (RCTs). This means data are still emerging, and the research does not determine whether the patterns observed in the studies would apply to an individual. Evidence highlights what is known — and what is still uncertain.

Frequently Asked Questions (FAQ)

Common questions about Cralonin (FAQ)


Q: Is Cralonin a prescription drug or can I buy it over the counter?

A: According to general regulatory labeling, Cralonin is typically available as a non-prescription (over-the-counter) homeopathic medicine. This means a doctor's prescription is generally not required for purchase, though availability may vary by region.

Q: Is Cralonin considered a natural remedy?

A: Cralonin is officially categorized as a homeopathic combination preparation. The formula includes ingredients derived from natural sources, such as the herbal extract Crataegus (Hawthorn), which is widely recognized for its traditional use in supportive heart care.

Q: How long can a person safely stay on Cralonin?

A: Official product information states that this preparation is not intended for unsupervised, prolonged administration. If use extends beyond short-term periods, consultation with a healthcare professional is advised for continued use.

Q: Can Cralonin be taken at the same time as supplements like magnesium or CoQ10?

A: Official labeling documents state that no interactions with other medicinal products are known for Cralonin. Because of this, no specific mandatory timing or separation rules are generally specified for co-administration with other products.

Q: Are there any dietary restrictions or foods to avoid while using Cralonin?

A: Official product information states that the homeopathic effect may be negatively influenced by general irritants and stimulants. These include common substances like coffee and cigarettes, but no other broad dietary restrictions are typically specified.

Q: Can Cralonin be used in children?

A: Use for all indications is not established for children under 12 years of age. For children aged 6 to 11, specific dosing information is provided for certain permitted uses, but for specific age-related concerns, it is contraindicated for anyone under 18 years old.

Q: What if Cralonin doesn't seem to be working for me after a few weeks?

A: The labeling advises that if your existing symptoms temporarily worsen shortly after starting treatment (known as Homeopathic Aggravation) or if your symptoms persist without improvement, consultation with a healthcare professional is advised.

Q: Can Cralonin cause stomach upset or digestive issues?

A: The safety profile notes that adverse reactions are primarily limited to hypersensitivity (allergic reactions) and the temporary worsening of symptoms. No digestive issues are specifically listed as documented adverse reactions in the regulatory labeling.

Q: Is the manufacturer of Cralonin reputable?

A: Cralonin is manufactured by Biologische Heilmittel Heel GmbH, a company based in Germany. The manufacturer produces this product under international regulatory oversight consistent with its classification as a homeopathic medicine.

Q: Does Cralonin interfere with birth control pills?

A: Official product information states that no interactions with other medicinal products are known. No specific pharmacokinetic interactions, which would affect many forms of hormonal contraceptives, are documented in the official labeling.

Q: Can Cralonin affect my sleep?

A: The official safety profile for Cralonin does not list sleep disturbances, insomnia, or excessive sedation as documented adverse reactions.

Q: Is Cralonin a treatment for irregular heartbeat (arrhythmia)?

A: The highly diluted components, Spigelia anthelmia and Kalium carbonicum, are associated with pathways governing cardiac electrophysiological dynamics and nerve responses. This action complements the primary mechanical effects of the preparation.

Q: Does Cralonin contain sugar or alcohol?

A: Yes, Cralonin contains ethanol (alcohol) at a concentration of 35% v/v. This high alcohol content formally restricts administration in individuals with alcohol dependence. Sugar content is not listed as a specific caution or contraindication in the regulatory labeling.

Q: Is it normal to feel a slight headache when starting Cralonin?

A: The official labeling includes the concept of Homeopathic Aggravation. This means that existing symptoms may temporarily worsen shortly after starting treatment. This temporary worsening is referred to as Homeopathic Aggravation in the product information.

Q: Is it safe to take Cralonin long-term if I feel no side effects?

A: The preparation is not intended for unsupervised, prolonged administration. Any use extending beyond short-term periods requires consultation with a healthcare professional for continued appropriateness, regardless of the presence of side effects.

Q: Does Cralonin have interactions with Grapefruit?

A: No specific pharmacokinetic interactions are documented in the official labeling where interactions with products like grapefruit would typically be noted. The labeling states that no interactions with other medicinal products are known.

Q: Are there any medicinal herbs that interact badly with Cralonin?

A: Official labeling documents state that no interactions with other medicinal products are known. The only external substances explicitly noted to negatively influence the homeopathic effect are stimulants like coffee and cigarettes.

Q: Can I use Cralonin if I have a history of low blood pressure?

A: Low blood pressure is not listed as a formal contraindication for Cralonin. The preparation acts to reduce peripheral vascular resistance. If you have any concerns regarding your blood pressure history, discussing this with a healthcare provider is advised.

Q: Is it possible for Cralonin to raise my heart rate?

A: The mechanism of Cralonin involves a positive inotropic effect, which is an increase in the force of myocardial contraction. However, regulatory documents do not state that it commonly causes an increase in heart rate (tachycardia).

Q: Does Cralonin help with anxiety related to heart symptoms?

A: Official documentation permits the use of Cralonin in adolescents (12–18 years) specifically for Nervous Cardiac Disorders. These conditions are often associated with heart-related symptoms linked to stress or nervousness.

Q: Can Cralonin be taken with cold or flu medications?

A: Official labeling states that no interactions with other medicinal products are known. Therefore, no specific mandatory timing or separation rules are generally specified for co-administration.

Q: Does Cralonin interact with thyroid medications?

A: No interactions with other medicinal products are known for Cralonin. No specific pharmacokinetic or pharmacodynamic interactions that would affect thyroid medications are documented in the official labeling.

Q: Are there any long-term studies on Cralonin's safety?

A: Existing research consists mainly of short-term observational studies, such as one with an eight-week follow-up duration. The long-term effects and safety of the preparation are therefore not yet fully established, and data is considered still emerging.

How should Cralonin be stored and disposed of?

How to Store and Dispose of Cralonin?

Storage and disposal instructions for Cralonin oral solution are based on the product's official regulatory labeling.

Storage Requirements

Cralonin must be stored in a cool, dark place to maintain its quality and stability. This requirement ensures the product is protected from high heat and light exposure.

  • Container Integrity: The medication must not be used if the capseal is broken or missing when purchased. After each use, the cap must be closed tightly.
  • Child Safety: It is a mandatory instruction that Cralonin be kept out of reach of children.

Disposal

The official labeling does not provide product-specific instructions for discarding unused or expired Cralonin. For proper disposal, consumers should follow standard guidance by consulting local regulations and utilizing available drug take-back programs.

Attention! Always consult to a doctor or pharmacist before using pills or medicines.

Available in countries:

Equivalent of Cralonin found in:

A-Z Index: