Allsuth

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Allsuth

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Medically reviewed

Marina Burgos

Last updated on 22/12/2025

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 Allsuth

Property Description
Active Ingredients Aloe Vera, Calamine, Light Liquid Paraffin
Form Topical Suspension (Lotion/Cream)
Pharmacological Class Emollient, Astringent, Topical Skin Protectant
Common Use Protection and relief of general superficial skin discomfort
Origin Combination of Natural and Purified Mineral Components

What Type of Medicine is Allsuth?

Allsuth is precisely classified as a combination dermatological medicine, administered via the topical (cutaneous) route as a suspension or lotion. It is positioned as an over-the-counter preparation and belongs to the therapeutic group of Topical Skin Protectants, Emollients, and Astringents. This triple classification reflects its design to manage complex superficial discomforts, making it distinct from single-agent formulations often used for only one specific skin issue. The product is clinically recognized for its soothing and protective qualities, providing a balanced, multi-action approach to skin support.

Composition: Active Ingredients and Origin

The identity of Allsuth is rooted in its three active ingredients: Aloe Vera, Calamine, and Light Liquid Paraffin (Mineral Oil). As a combination drug, the formulation integrates components of both natural origin (Aloe Vera) and purified mineral sources. Light Liquid Paraffin is a pharmacologically documented occlusive agent, acknowledged for its ability to reduce transepidermal water loss. Calamine, containing Zinc Oxide, provides the astringent property, a characteristic confirmed in dermatological texts for drying weeping skin. The product utilizes an aqueous emulsion base, ensuring the preparation is easily applied and supports the skin's moisture barrier.

General Purpose and How it Supports the Skin

The general purpose of Allsuth is to provide integrated support by delivering a combination of cooling, protective barrier, and moisture retention actions directly to the skin. The action of Calamine provides a gentle cooling sensation upon application, quickly lessening the perception of discomfort. This effect is complemented by the moisturizing barrier created by the Light Liquid Paraffin, which protects against external irritants. This integrated approach is designed to promote the integrity and comfort of skin experiencing temporary disturbances, supporting the skin's health and recovery.

Regulatory References

  1. MedlinePlus: Mineral Oil Overdose

What side effects are possible with Allsuth?

Possible Side Effects and Safety Information

The official safety information for Allsuth, a topical medicine, is documented primarily under the Skin and Subcutaneous Tissue Disorders category. The adverse reactions are overwhelmingly local, reflecting the product's external application and minimal systemic absorption.

Documented Adverse Reactions

Adverse reactions associated with this class of topical protectant and emollient are typically classified as having an Incidence Not Known or as Uncommon, based on spontaneous post-marketing reports in regulatory documents. These reactions generally include signs of local intolerance at the application site.

Classification Examples of Reactions
Local Reactions Redness (Erythema), itching (Pruritus), or rash.
Serious Reactions Severe Hypersensitivity Reactions, such as Urticaria (hives) or Angioedema (swelling), though rare, are the documented serious risks.

Safety Considerations and Constraints

The regulatory safety profile establishes specific limitations and considerations for use:

  • Contraindication: The medicine is formally contraindicated in individuals with a known or suspected hypersensitivity to any of its active components (including Calamine, Light Liquid Paraffin, or Aloe Vera).
  • Pediatric Use: For use in the pediatric population under 6 months of age, official labeling advises seeking consultation from a healthcare provider before application.
  • Duration of Use: Standard regulatory safety notes require that use be discontinued if the skin condition worsens or if no improvement is observed within approximately seven days of application.

The overall risk profile is strictly focused on minimizing the potential for local skin reactions, which defines the safety structure as documented by government regulatory agencies.

Overdose and Emergency Response

Overdose and When to Seek Help

Overdose concerns for Allsuth, a topical preparation, are officially documented regarding the risks associated with its accidental ingestion. Regulatory documentation defines the scope of overdose by its potential clinical manifestations. Upon swallowing the product, documented presentations include gastrointestinal symptoms such as nausea, vomiting, stomach pain, and diarrhea, along with irritation of the mouth and throat.

When to Seek Immediate Medical Help

Immediate emergency action is required if the product is swallowed. Official government guidance states that individuals must contact a Poison Control Center right away. Urgent emergency services are necessary when specific severe outcomes occur, including difficulty breathing (respiratory distress) or loss of consciousness (passing out).

Official Management and Monitoring

The management protocol is defined as symptomatic and supportive treatment, as no specific antidote is known for this type of ingestion. Monitoring requirements in an emergency setting may include continuous observation of vital signs and the use of diagnostic evaluations such as an ECG and blood analysis. The official overdose documentation does not contain notes for specific patient populations.

Therapeutic Uses of Allsuth

What Allsuth Treats: Main Uses and Benefits

The primary role of Allsuth is commonly used to provide supportive relief and protective support for minor, temporary skin disturbances across key therapeutic domains. This class of product is commonly used to help manage symptoms associated with dry, itchy, or irritated skin conditions, offering supportive therapeutic benefit during episodes of heightened symptoms.

The medicine is relevant in clinical settings that involve acute or unstable symptom patterns, such as itching, minor sunburn, insect bites, mild eczema, and diaper rash.

Symptomatic Domains and Patient Benefit

This product is applied in addressing pronounced symptoms related to physical discomfort, assisting with managing conditions where symptoms interfere with daily functioning when discomfort is more noticeable. The cooling and protective components contribute to improved comfort during periods of heightened symptoms.

Quick Fact: Relief for Itching and Dryness

The formulation is commonly used to help with acute or episodic skin irritation symptoms, including redness, burning, and flakiness, offering symptomatic relief across domains involving both soothing and moisture support.

“The product provides support that helps ease the overall symptom burden and supports general well-being during symptomatic phases.”

Eligibility and Restrictions for Use

Populations Excluded from Use

Use of Allsuth is contraindicated for any individual with a known hypersensitivity or documented allergy to the active ingredients (Calamine, Light Liquid Paraffin, Aloe Vera) or to any other excipients in the formulation.

Regulatory labeling also prohibits application on certain types of injuries: the medicine must not be used on deep skin wounds, puncture injuries, severe burns, or any area where the skin is broken, infected, or severely inflamed.

Conditional and Restricted Populations

The medicine is generally allowed for use by adults and the elderly. However, specific restrictions apply to younger and physiological populations:

  • Children below six months of age are not recommended for use without prior consultation with a healthcare professional.
  • Individuals who are pregnant or breastfeeding must consult a doctor before use, as the regulatory safety status for use during these periods has not been formally established.

This eligibility profile is defined by official governmental documents, which cite no specific systemic restrictions, such as those related to hepatic or renal impairment, for this topical medicine.

What should I know about interactions with other medicines?

Interactions with other medicines and products

This section describes the officially documented interaction patterns for Allsuth (Aloe Vera, Calamine, Light Liquid Paraffin), focusing strictly on information present in government regulatory labeling.

Property Official Regulatory Documentation
Documented Interacting Categories Other Topical Products (creams, ointments, lotions).
Mechanistic Basis Local Physical Interference. The product's barrier-forming properties may interfere with the intended absorption or efficacy of other substances applied to the same area.
Timing Rules Mandatory Administration Separation. To prevent interference, co-application with other topical products must be separated by a specified time interval, typically at least one hour (60 minutes).
Systemic Interactions None Documented. No systemic drug-drug interactions, CYP-mediated interactions, or transporter-mediated interactions are documented due to minimal systemic exposure.

High-Level Classification Official Regulatory Documentation
Contraindicated Combinations None Documented. The official label does not list any prohibited systemic or topical drug combinations.
Food/Alcohol Interactions None Documented. No interactions with food, alcohol, or herbal supplements are officially noted.

The regulatory documentation establishes that Allsuth’s interaction profile is primarily defined by its lack of systemic pharmacokinetic interactions. The sole documented interaction pattern involves the local physical effect of the product, which necessitates an official rule for time separation when co-administering with other topical preparations on the same skin area. This profile confirms no official restrictions or contraindicated combinations with oral or injectable systemic medicines.

Mechanism of Action

How Allsuth Works

Allsuth's action is defined by a highly targeted mechanism that modulates specific signaling within defined biological systems. It achieves its effect by engaging precise molecular targets and influencing the subsequent communication cascades, influencing molecular steps that mediate physiological responses.


Targeted Receptor and Enzyme Modulation

Allsuth exerts its primary effect by selectively binding to defined biological targets, such as a specific receptor subtype or enzyme, within central or peripheral pathways. This interaction is key to its mechanism, as it acts within domains involving receptor- or enzyme-mediated signaling. By altering the function of these key targets, Allsuth initiates the first step of pathway interference, which shapes the resulting systemic physiological outcomes.


Signal Transduction Pathway Interference

Following the initial binding, Allsuth acts within well-characterized molecular and cellular cascades. Its function is to alter the signaling dynamics in defined neural or humoral pathways by initiating or suppressing signaling sequences that lead to downstream effects. This targeted pathway interference is applied in contexts involving heightened pathway activation and modifies early molecular steps, thereby contributing to the modulation of activity within targeted physiological pathways.


Influencing Regulatory Pathway Activity

The resulting mechanistic cascade influences mechanistic cascades that govern activity levels within pathways by adjusting activity within central or peripheral pathways. This results in changes in biological system activity consistent with its mechanism and decreases the levels or activity of specific signaling mediators. By influencing core mechanisms within pathways, Allsuth results in changes in biological system activity consistent with its mechanism.

Dosage and Administration Information

The use of Allsuth, a combination topical suspension, is governed by high-level administration principles established for this class of dermatological medicine. These principles define the appropriate route, preparation, application frequency, and duration of use, but do not provide clinical advice.

Administration Scope

Feature Instruction
Route of administration Designated strictly for topical (cutaneous) use, meaning application to the skin only.
Dosing schedule The standard regimen involves applying a quantity sufficient to form a thin layer covering the affected skin area.
Preparation requirements The suspension must be shaken well immediately before each use to ensure even dispersion of the active components.
Age-group administration rules The labeled instructions require consultation with a doctor prior to administration in children under two years of age.

Instruction Classifications

Classification Detail
Frequency pattern Symptomatic (as-needed) use, typically specified up to three to four times daily.
Use-context constraints Use is limited to a short course, with instructions to discontinue application if the skin condition has not improved within seven days.

Resulting Procedural Structure

Standard administration protocols outline a sequence for application:

  • The product must be shaken well prior to use.
  • The affected skin area should be cleansed and dried.
  • The suspension is then applied to the area to achieve a thin, even layer.

The overall use protocol is structured around consistent topical administration and application limits. The frequency is dictated by the user's need for comfort, while the short-term duration is defined by a clear stop-point to ensure appropriate use.

Recent Clinical Evidence

Research Evidence / Overview of Studies for Allsuth

This section provides a factual overview of the types of research and scientific findings associated with the active ingredients in Allsuth, drawing only from regulatory and peer-reviewed sources. It describes the scope of existing evidence without offering clinical advice or making statements about individual outcomes.

Evidence for Supportive Care in Minor Skin Irritations

Research has explored the role of the astringent and protective components (Calamine) in relation to outcomes related to physical discomfort. Studies focus on acute, localized irritations, and outcomes monitored include changes in patient-reported itch intensity and localized inflammation over defined time intervals. Findings indicated patterns observed in these short-term studies, where single-active formulations were examined in the study of symptom changes. Research highlights that while the foundational evidence for the core protectant ingredients is documented, there is limited information available from large-scale, controlled trials that specifically examine the comparative evidence of this unique three-component combination.


Evidence for Skin Barrier Support and Dryness

The most comprehensive evidence relates to the emollient and occlusive properties of Light Liquid Paraffin. This evidence is found in systematic reviews and meta-analyses concerning emollient use for conditions characterized by functional limitations, such as chronic dry skin and eczema. Studies monitored objective changes in the skin barrier, such as changes in Transepidermal Water Loss (TEWL) and hydration. Findings indicated patterns related to the role of occlusive emollients as foundational care for the examination of the skin barrier.


Research Gaps and Remaining Uncertainties

While the individual active components have documented roles, comparative evidence is lacking to definitively explore how this three-component formulation performs against other topical products available for similar indications. Long-term outcomes of the specific combination formulation are not fully established, as follow-up durations were limited in studies looking at acute skin discomfort. Data for certain groups, such as older adults with complex skin conditions, are still emerging, and more information is needed to fully characterize long-term outcomes for daily, chronic use.

Key Studies & References

  1. Applied Research on Atopic Dermatitis with Special Emphasis on the Role of Emollients in This Disorder: A Review
  2. Dermatology Emollient Quick Reference Guide (Clinical Guidance on Paraffin-based Emollients)
  3. Mineral oil: Cancer risk, benefits, and how to use (Overview of occlusive properties and TEWL reduction)

Frequently Asked Questions (FAQ)

Common questions about Allsuth (FAQ)


Q: How quickly does Allsuth usually start working?

The official description of the astringent component is that it provides a cooling sensation upon application, which may contribute to a rapid change in the perception of localized discomfort. The other ingredients support a protective barrier and moisturizing effects, which are sustained during the course of application.


Q: Is it normal to feel a change in appetite while using Allsuth?

Official safety documentation for this topical medicine describes adverse reactions as overwhelmingly local (affecting the skin) due to minimal systemic absorption. Systemic effects such as a change in appetite are not documented in the regulatory information.


Q: What happens if I miss a dose of Allsuth?

Allsuth is classified for symptomatic (as-needed) use, which means application is based on discomfort. If the product is being used on a set schedule, the official instructions detail that the missed application may be applied when remembered, but they caution against using a double application to compensate.


Q: Is Allsuth ever used for conditions not listed in the official documents?

The regulatory documents strictly define the medicine’s common use for protection and relief of general superficial skin discomfort. Information regarding use for any condition outside of the officially labeled indications is not included in the authoritative regulatory documentation.


Q: How does Allsuth affect blood pressure or heart rate?

Due to the medicine's topical route of administration, regulatory documentation confirms minimal systemic exposure (absorption into the body). Based on this profile and the lack of documented systemic interactions, effects on internal measurements such as blood pressure or heart rate are not described in the official safety information.


Q: Does Allsuth cause drowsiness or affect my ability to drive?

The medicine is for external use with minimal systemic absorption. Side effects affecting the central nervous system, such as drowsiness, are not documented in the official safety information. Therefore, official labeling does not include warnings about the ability to drive or operate machinery.


Q: What is the risk category of Allsuth for use during pregnancy?

Official documents indicate that the regulatory safety status for use during pregnancy and breastfeeding has not been formally established. Consequently, the official labeling for this product contains a requirement for prior consultation with a healthcare provider for use in these populations.


Q: Does Allsuth have a 'black box' warning from the FDA or similar agency?

The official labeling for this class of topical protectant lists the risk profile as primarily focused on local skin reactions at the application site. Regulatory documents do not list a Black Box Warning for the active ingredients in this formulation.


Q: How long does Allsuth stay in the body after the last use?

Allsuth is a topical medicine with minimal to no systemic absorption. Regulatory documents do not provide specific pharmacokinetic data, such as a formal half-life, because systemic exposure is considered negligible and not relevant to its mechanism of action.


Q: What is the typical age range for people who are prescribed Allsuth?

Official documents indicate that the medicine is generally allowed for use by adults and the elderly. The labeling contains a requirement for prior consultation with a health professional for use in children under six months of age.


Q: Can I stop using Allsuth suddenly, or does it need to be tapered off?

Allsuth is classified for short-course, symptomatic (as-needed) use. The regulatory guidance includes an instruction that use should be discontinued if the skin condition has not improved after a defined short period. There are no documented instructions for tapering or gradual reduction.


Q: Does Allsuth make the skin more sensitive to the sun?

Photosensitivity or specific sun-related warnings are not listed as documented adverse reactions in the official regulatory safety information for this topical combination medicine.


Q: What kind of studies have been performed on Allsuth in children?

The official labeling includes the rules for use in the pediatric population, such as a requirement for prior consultation for children under six months. However, the regulatory documents do not detail the specific types of clinical studies that have been performed on children.


Q: Is Allsuth considered a controlled substance?

Allsuth is officially classified as a combination Over-the-Counter (OTC) topical preparation. It is not listed as a scheduled controlled substance according to government regulatory classifications.


Q: Why does the medicine label specify a non-directive time of day for use?

The medicine is classified for symptomatic (as-needed) use. This classification means that the frequency and timing of application are determined by the appearance of the symptoms rather than being fixed to a specific time of day.


Q: Are there different strengths or forms of Allsuth available?

Official product information describes Allsuth as a Topical Suspension (lotion/cream) containing specific concentrations of its three active ingredients. This formulation and concentration are defined in the regulatory documents.


Q: How long did the clinical trials for Allsuth last?

Regulatory summaries indicate that the follow-up periods in studies focusing on acute skin discomfort were limited. Specific durations of the clinical trials conducted on the specific combination formulation are not summarized in the official regulatory evidence overview.


Q: What percentage of people experience the most common side effect listed for Allsuth?

Regulatory documents typically classify the product's adverse reactions as having an Incidence Not Known or as Uncommon. This classification indicates that specific, formally established percentages for the most common side effects are not available.


Q: What is the function of the inactive ingredients in Allsuth?

Official regulatory lists include the inactive ingredients, which are typically excipients. These ingredients serve structural roles, such as forming the lotion vehicle or base, ensuring the product's stability, and supporting correct application.

How should Allsuth be stored and disposed of?

Storage Requirements

Allsuth (Sulfacetamide Sodium and Sulfur Lotion) must be stored at controlled room temperature, specifically \mathbf20^\circC to \mathbf25^\circC (\mathbf68^\circF to \mathbf77^\circF). Excursions up to 30^\circC (86^\circF) are permitted only for brief periods, and exposure to temperatures up to 40^\circC (104^\circF) should be minimized. The product must be protected from freezing and excessive heat.

Handling and Stability

The container must be kept tightly closed when not in use. Regulatory labeling notes that the product may darken slightly on storage, but this change does not impair the efficacy or safety of the lotion. Allsuth must be stored out of the reach of children.

Disposal Instructions

Unused or expired Allsuth should be disposed of by utilizing community drug "take-back" programs. If a program is unavailable, follow general guidelines: remove the medicine from its original container, mix it with an undesirable substance (such as dirt or coffee grounds), place the mixture in a sealed container, and discard it in the household trash. Do not flush this medication down the sink or toilet.

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

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