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## Citral
### Overview
Citral is a mixture of two acyclic monoterpene geometric isomers, geranial (trans-citral) and neral (cis-citral). It is found in the essential oils of many plants, including lemon, lemongrass, and lemon verbena. Citral is primarily used for its flavoring and fragrance properties. Its use as a therapeutic agent is limited and not widely established in mainstream medicine.
### Primary Indications
* Flavoring agent in food and beverages.
* Fragrance component in perfumes, cosmetics, and household products.
* **Investigational/Limited Use:** Some research explores potential antioxidant, anti-inflammatory, antimicrobial, and insecticidal properties, but these are not established clinical indications.
### Adult Dosing
* Dosing for flavoring and fragrance is highly variable and depends on the specific product formulation and intended use. There are no standardized therapeutic doses.
### Pediatric Dosing
* There is no established therapeutic dosing for citral in pediatric populations. Its use in products intended for children should be guided by product-specific safety information and regulatory guidelines.
### Dose Adjustments
* Not applicable for its primary uses as a flavoring or fragrance agent.
### Contraindications
* Known hypersensitivity to citral.
* Use in individuals with highly sensitive skin may warrant caution due to potential for irritation or sensitization.
### Adverse Effects
* **Dermal:** Skin irritation, allergic contact dermatitis, photosensitivity (rare).
* **Oral:** Generally recognized as safe (GRAS) for food use in typical amounts. High concentrations may cause gastrointestinal upset.
### Key Drug Interactions
* No significant drug interactions are recognized for citral when used at typical concentrations for flavoring or fragrance.
### Monitoring
* For topical applications, monitor for signs of skin irritation or allergic reaction.
### Clinical Pearls
* Citral's primary applications are in the food and cosmetic industries.
* While research into potential therapeutic benefits exists, these are not recognized clinical indications.
* Individuals with known sensitivities should avoid products containing citral.
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*Disclaimer: This information is intended for clinical decision support and does not replace professional medical judgment. Always consult the most current prescribing information or other relevant resources for complete drug information before making any treatment decisions.*