Pulse Brain · Growing Health Evidence Index
Tier 4 — Narrative / commentaryPeer-reviewed

Recent Advances in Lemongrass Essential Oil: Food Safety, Preservation, and Bioactivity in Food Systems

Ahmad Rabbani; Ayman Khaliq; Priti Mudgil; Sajid Maqsood; Akmal Nazir

Comprehensive Reviews in Food Science and Food Safety · 2025

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Summary

This comprehensive review, published in a high-impact food science journal, synthesises recent evidence on the composition, bioactivity, and functional applications of lemongrass essential oil within food systems. It examines the oil's potential as a natural antimicrobial and antioxidant agent, with relevance to food preservation strategies seeking to reduce reliance on synthetic additives. The authors likely discuss encapsulation technologies, regulatory considerations, and safety profiles to contextualise practical deployment in food processing and packaging.

UK applicability

While the review is international in scope, its findings are applicable to UK food safety and clean-label food manufacturing contexts, particularly given growing regulatory and consumer pressure to replace synthetic preservatives with natural alternatives under UK and retained EU food law frameworks.

Key measures

Antimicrobial activity (MIC values); antioxidant capacity; chemical composition (e.g. citral content, %); food shelf-life extension; pathogen inhibition data

Outcomes reported

The review likely reports on the antimicrobial, antifungal, and antioxidant bioactivities of lemongrass essential oil and its efficacy as a natural preservative in various food systems. It probably also addresses safety considerations, regulatory status, and mechanisms of action relevant to food applications.

Theme
Nutrition & health
Subject
Food safety & natural preservatives
Study type
Narrative Review
Study design
Narrative review
Source type
Peer-reviewed study
Status
Published
Geography
International
System type
Food supply chain
DOI
10.1111/1541-4337.70350
Catalogue ID
NRmo3f02hq-0bh

Topic tags

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