Lemon
Citrus × limon
Citrus × limon, commonly known as lemon, is a widely cultivated citrus tree native to Asia but now grown in many subtropical regions around the world. Traditionally, lemons have been used for culinary and household purposes, such as flavoring foods and beverages, and for their cleaning properties, with no specific recorded traditional medicinal uses. Scientific evidence suggests that certain compounds from lemon leaves and essential oils may possess larvicidal potential against Aedes aegypti mosquitoes. Additionally, studies indicate that lemon pomace extracts can improve the sensory properties of coffee through vacuum impregnation techniques. Lemon essential oils have shown strong bacteriostatic and bactericidal effects against Listeria monocytogenes and Salmonella enterica in food products, though results may vary depending on the matrix used. No major safety concerns or drug interactions are recorded for lemon use. However, as with any plant material, individual reactions can occur, so caution should be exercised, especially when using essential oils topically or internally.
- Best evidence
- D
- Cautions
- —
Informational only. Traditional use does not mean proven effectiveness. Evidence and safety vary — check the cited sources.
What the science says
- The study identified differential volatile compounds in six lemon varieties using GC-MS and GC-IMS, providing insights into their interactions with olfactory receptors.
- Ultrasound-assisted lemon pomace extract treatment via vacuum impregnation improved the sensory properties of Robusta coffee by enhancing sweetness and flavor balance.
- The NE of CJO improved HFD-induced obesity and tissue injury by upregulating antioxidants and adiponectin while decreasing visfatin and caspase-3.
- The study found that essential oil combinations from certain plant species, including Citrus × limon leaves, showed larvicidal potential against Aedes aegypti mosquitoes.
- FST lemon essential oils showed strong bacteriostatic and bactericidal effects against Listeria monocytogenes and Salmonella enterica in salmon spreadable paste, with matrix-dependent variability.
Frequently asked questions
What is Lemon?
Lemon (Citrus × limon) is a plant documented in FolkKB's traditional-medicine reference, drawn from sourced literature and cross-checked against the evidence.
What does the scientific evidence say about Lemon?
5 sourced findings are recorded for Lemon; the strongest carries evidence grade D. For example: The study identified differential volatile compounds in six lemon varieties using GC-MS and GC-IMS, providing insights into their interactions with olfactory receptors.
How strong is the evidence for Lemon?
The strongest finding for Lemon carries evidence grade D — preliminary or traditional. Grades run A (strongest) to D (preliminary or traditional).
Is Lemon safe? What are the side effects?
No major safety issues are recorded for Lemon in our sources, but the data may be incomplete. Consult a qualified professional before use.
Does Lemon interact with medications?
No drug interactions are recorded for Lemon in our sources. This does not rule them out — check with a pharmacist.
What are the common names of Lemon?
Lemon is also known as: лимон, citronnier.
Is Lemon a proven treatment?
No. FolkKB is informational only. Traditional use and early findings are not proof of efficacy or safety — consult a qualified professional and never self-treat.
Sources
- T2 Physicochemical and sensory properties of Robusta coffee treated with vacuum impregnation using ultrasound-assisted lemon (Citrus limon L.) pomace extracts. literature abstract metadata
- T2 GC-MS and GC-IMS Comprehensive Analysis of Volatile Compounds in the Peel and Pulp of Six Lemon Varieties and Their Interactions with Olfactory Receptors: Molecular Docking and Molecular Dynamics Simulations Studies. literature abstract metadata
- T2 Development of an eco-friendly mosquito larvicide for dengue/chikungunya vector control. literature abstract metadata
- T2 Citrus Essential Oil Nanoemulsions Mitigate Cardiac, Hepatic, and Pancreatic Injury in High-Fat Obese Rats via Adiponectin/SIRT1/Nrf2 Signaling Pathways. literature abstract metadata
- T2 Intra-Species Response Variability of Listeria monocytogenes and Salmonella enterica to Lemon Essential Oils in Cheese- and Fish-Based Spreadable Foods. literature abstract metadata