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# Citral
## Overview
Citral is a mixture of two acyclic monoterpene geometric isomers, geranial and neral. It is commonly found in the essential oils of various plants, such as lemon myrtle, lemon verbena, and lemongrass. It possesses various reported pharmacological activities, including antimicrobial, anti-inflammatory, and antioxidant properties.
## Primary Indications
Citral is primarily used as a flavoring agent and fragrance ingredient. Limited clinical evidence supports its use for specific medical indications. Some preliminary research suggests potential benefits in wound healing and as an adjunct in certain dermatological conditions, but these are not established indications.
## Adult Dosing
There is no standardized or FDA-approved dosing for citral as a therapeutic agent. Its use is generally limited to flavoring and fragrance applications where concentrations are typically very low and not intended for systemic absorption.
## Pediatric Dosing
No established pediatric dosing exists for citral as a therapeutic agent.
## Dose Adjustments
Dose adjustments are not applicable as there are no established therapeutic doses or indications.
## Contraindications
* Known hypersensitivity to citral or any components of formulations containing citral.
## Adverse Effects
Adverse effects are rare and typically associated with topical application or high concentrations. Potential adverse effects include:
* Skin irritation
* Allergic contact dermatitis
## Key Drug Interactions
No significant drug interactions have been established for citral due to its limited therapeutic use.
## Monitoring
Monitoring is not required for citral when used in its common applications (flavoring, fragrance) at low concentrations. If used experimentally or in novel therapeutic applications, monitoring would depend on the specific route, dose, and indication.
## Clinical Pearls
* Citral is a component of many essential oils and is often encountered in consumer products.
* Its primary recognized use is not as a pharmaceutical agent but as a flavoring and fragrance ingredient.
* Be aware of potential for skin sensitization in individuals with prolonged or high-concentration topical exposure.
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**Disclaimer:** This information is intended for healthcare professionals and is based on current knowledge. Always consult the most recent prescribing information and relevant guidelines for definitive and up-to-date guidance. Local protocols may vary.