Perilla
(Perilla frutescens)
Botanical Information
An aromatic annual with blunt leaves and white flowers from the mint family.
Working with Perilla
Part(s) Used
Leaf
Herb Forms
Bulk herb
Christopher Hobbs:
“Perilla is useful during pregnancy to alleviate nausea and for calming a restless fetus. It is also used for general stomach disorders, such as lack of appetite, vomiting, or nausea. In Chinese medicine, perilla is used in decoctions to alleviate the symptoms of colds, such as chills, nasal congestion, and coughs, especially when the cold is due to exposure to damp and cold.
Perilla has a taste of ACRID, AROMATIC and a temperature of WARM.”
In modern herbalism and naturopathy, perilla is used for a range of health concerns, including:
- Respiratory health: To ease symptoms of asthma, allergies, and bronchitis.
- Anti-inflammatory: Used for conditions like arthritis and skin conditions due to its anti-inflammatory properties.
- Antioxidant and anti-cancer: Rich in polyphenols, including rosmarinic acid, which is believed to have antioxidant effects.
- Digestive health: Traditionally used to treat nausea and improve appetite.
Chemistry and Pharmacology
Perilla contains a variety of bioactive compounds:
- Flavonoids: Apigenin and luteolin, known for their anti-inflammatory and antioxidant effects.
- Phenolic compounds: Like rosmarinic acid, which have been shown to have anti-inflammatory and immune-boosting properties.
- Omega-3 fatty acids: Especially alpha-linolenic acid (ALA), beneficial for heart health and inflammation.
Pharmacologically, perilla’s compounds affect several pathways:
- Anti-inflammatory: Inhibition of cyclooxygenase (COX) enzymes.
- Antioxidant: Scavenging free radicals and protecting cells from oxidative damage.
- Immunomodulation: Boosting or balancing the immune system.
Always consult a healthcare professional before use, especially for specific medical conditions.
Summary of Clinical Trials
Clinical trials on perilla are limited but promising in several areas:
- Asthma and Allergies: Some studies suggest that perilla leaf extract may help reduce symptoms of asthma and allergic rhinitis by acting as a bronchodilator and anti-inflammatory.
- Inflammation: Clinical studies indicate that perilla oil has a positive effect on inflammatory markers, potentially benefiting conditions like arthritis.
- Cognitive function and mood: Some research points to its potential for improving cognitive function and reducing anxiety, though more evidence is needed.
In conclusion, perilla shows potential in several therapeutic areas, but further large-scale clinical trials are necessary to confirm its efficacy and safety.
Generated by ChatGPT; edited by Christopher Hobbs
Cautions
Perilla is generally considered safe for most individuals when used appropriately. However:
Allergic reactions: Some may experience allergic reactions, especially to the seeds or pollen.
Interactions: It may interact with blood-thinning medications due to its effects on platelet aggregation.
Pregnancy and breastfeeding: Safety during pregnancy and lactation has not been well studied, so caution is advised.
Conditions treated with Perilla
Condition
Treatment Support
Application
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Dosages
Infusion
1-2 grams of dried leaf per day
Oil
seed oil, 1-3 teaspoons (5-15 mL) daily
Extract
200-500 mg per day
The information given here is designed to help you make informed choices about your health. The information is drawn from numerous sources—both traditional medicine practice, from the clinical experience of many herbalists currently practicing, and supported by decades of scientific research from the author. The research most consulted includes human clinical trials that help to determine the most effective and safe herbs for various needs, the best doses, and types of preparations.
The information offered in this database is not intended as a substitute for any that may have been prescribed by your health practitioner or physician.