Eucalyptus Unveiled: Your Definitive Guide to 50 Burning Questions Answered

In this comprehensive guide, we’re diving deep into the universe of Eucalyptus, addressing 50 of the most intriguing questions about this remarkable plant. From its origins in the sun-soaked lands of Australia to its myriad uses in aromatherapy, medicine, and beyond, we uncover the secrets, benefits, and mysteries surrounding Eucalyptus. Whether you’re a nature enthusiast, a wellness seeker, or simply curious about this versatile botanical, get ready to unlock a wealth of knowledge and discover the fascinating world of Eucalyptus like never before.

Eucalyptus: 50 Questions & Answers

What is Eucalyptus?

Eucalyptus is a genus comprising over 700 species of flowering trees and shrubs, mainly native to Australia. These trees are renowned for their aromatic leaves and tall growth, some reaching impressive heights of over 300 feet. Eucalyptus trees are valued for various purposes, from timber production to their essential oils, which are extracted from the leaves and used in diverse industries like perfumery, medicine, and aromatherapy.

What is the scientific name of Eucalyptus?

The scientific name of Eucalyptus is Eucalyptus, derived from the Greek words “eu” (well) and “kalyptos” (covered), referring to the cap that covers the flower in its bud stage. Each species within the genus has its specific scientific name, such as Eucalyptus globulus (Tasmanian blue gum) or Eucalyptus citriodora (lemon-scented gum).

Does Eucalyptus have other common names?

Yes, Eucalyptus has various common names depending on the species and region. For instance, Eucalyptus globulus is commonly known as blue gum, while Eucalyptus citriodora is referred to as lemon-scented gum due to its distinctive citrus-like fragrance. Other common names include fever tree, gum tree, and stringybark tree, among many others.

What is Eucalyptus’s traditional and modern medicinal use?

Eucalyptus has a rich history of traditional medicinal use by indigenous Australian communities for treating various ailments like colds, fevers, and respiratory infections. The leaves were brewed into teas or used for inhalation to alleviate symptoms. In modern medicine, Eucalyptus essential oil is recognized for its antiseptic, anti-inflammatory, and decongestant properties. It’s incorporated into cough drops, chest rubs, and inhalants to relieve respiratory issues and muscle pain, and even as an insect repellent. Additionally, its oil is used in aromatherapy to promote relaxation and ease breathing. However, it’s essential to use Eucalyptus products cautiously due to potential allergic reactions and toxicity if ingested in large quantities.

What nutrients (vitamins, minerals, antioxidants, etc.) does Eucalyptus contain?

Eucalyptus leaves are rich in essential oils like eucalyptol, which possesses potent antibacterial and anti-inflammatory properties. They also contain flavonoids, which act as antioxidants, aiding in reducing oxidative stress. While not a significant source of vitamins or minerals, eucalyptus does contain trace amounts of vitamin C and minerals like calcium and magnesium.

Find the Best Yarrow Products

Thousands of customer reviews are available to help you make the right choice. Embrace the power of nature!

Are there any potential side effects associated with Eucalyptus?

Ingesting large quantities of eucalyptus oil can lead to adverse effects like dizziness, nausea, and in severe cases, even seizures. Topically, undiluted eucalyptus oil can cause skin irritation or allergic reactions in some individuals. It’s crucial to dilute the oil properly and perform a patch test before topical application to avoid adverse skin reactions.

Dosage recommendations for eucalyptus vary depending on the form used and the intended purpose. For essential oil inhalation, a few drops in a diffuser or steam inhalation is typical. When used topically, dilution is key—typically 2-5% essential oil in a carrier oil. Oral consumption should be strictly monitored, and it’s advisable to consult a healthcare professional for specific dosage guidance.

Is Eucalyptus safe for pregnant or breastfeeding women?

While eucalyptus is generally considered safe in small doses during pregnancy or breastfeeding, it’s crucial to consult a healthcare provider before use. Some experts advise against using eucalyptus oil during pregnancy due to its potential effects on uterine contractions. Inhalation or diluted topical application might be considered safer options, but individual reactions can vary.

Can children safely consume Eucalyptus?

Eucalyptus oil should be used cautiously around children, particularly when administered orally or undiluted topically. Ingestion of eucalyptus oil can be toxic, leading to serious complications in children. For children above a certain age, inhalation or diluted topical application might be considered under strict adult supervision, but it’s always best to consult a pediatrician beforehand.

How should Eucalyptus be prepared or consumed (e.g., tea, tincture, capsules, tablets)?

Eucalyptus can be consumed in various forms, commonly as tea, tincture, capsules, or tablets. Eucalyptus tea is made by steeping dried eucalyptus leaves in hot water, while tinctures involve extracting its active compounds in alcohol or vinegar. Capsules and tablets offer a convenient way to consume standardized doses of eucalyptus oil or extracts.

Are there any contraindications or health conditions that Eucalyptus may worsen?

While eucalyptus is generally considered safe, certain health conditions may be negatively affected by its use. People with respiratory conditions like asthma might experience worsening symptoms due to the strong aroma of eucalyptus oil. Additionally, individuals with epilepsy or seizure disorders should avoid eucalyptus oil as it may trigger seizures.

Where is Eucalyptus usually sourced or cultivated?

Eucalyptus is native to Australia but is cultivated worldwide in regions with similar climates, including parts of Asia, Africa, Europe, and the Americas. Australia remains a significant source due to its diverse eucalyptus species and extensive cultivation.

In the United States, eucalyptus is legal to possess and use in various forms for personal and medicinal purposes. However, regulations might vary based on the intended use and concentration of eucalyptus oil in products. It’s essential to adhere to guidelines and recommendations by regulatory bodies regarding its usage.

Are there any known allergens in Eucalyptus?

Eucalyptus contains compounds that can cause allergic reactions in some individuals. People with known allergies to plants in the Myrtaceae family, such as guava, cloves, or tea tree, may experience allergic symptoms like skin rash, itching, or respiratory issues when exposed to eucalyptus. Conducting a patch test or consulting a healthcare professional can help determine potential allergic reactions before using eucalyptus products.

May Eucalyptus supplements contain contaminants like pesticides or heavy metals?

Eucalyptus supplements may contain trace amounts of contaminants like pesticides or heavy metals. However, reputable manufacturers conduct stringent quality control measures to minimize such risks. Third-party testing often ensures adherence to safety standards, reducing the likelihood of contamination.

Are there any known long-term effects of using Eucalyptus?

While short-term use of Eucalyptus is generally considered safe, long-term effects are less studied. Prolonged or excessive use may lead to potential side effects like digestive issues or allergic reactions in some individuals. Consulting a healthcare professional can provide personalized insights regarding extended usage.

Do Eucalyptus supplements have a specific shelf life or expiration date?

Eucalyptus supplements typically have an expiration date or recommended shelf life indicated on the packaging. Storage conditions, such as avoiding heat and moisture, play a crucial role in maintaining potency and safety. Adhering to expiration dates ensures efficacy and minimizes the risk of consuming degraded supplements.

What is the best time of day to take Eucalyptus?

The best time to take Eucalyptus can vary based on individual preferences and intended effects. Some find taking it in the morning beneficial for its invigorating properties, while others prefer its calming effects before bedtime. Customizing the timing based on desired outcomes can optimize its benefits.

Should Eucalyptus pills be taken with food or on an empty stomach?

Eucalyptus pills can be taken with or without food, depending on personal tolerance and digestive sensitivity. Some individuals may experience mild stomach irritation when taking supplements on an empty stomach, while others might find it more tolerable. Experimenting to determine personal comfort levels is advisable.

Are there any dietary restrictions or guidelines while using Eucalyptus?

When incorporating eucalyptus into your diet, it’s essential to consider some dietary restrictions and guidelines. While eucalyptus leaves are used in various forms, including teas, extracts, and supplements, excessive consumption may lead to potential toxicity. People with existing health conditions, especially related to the digestive system or liver, should be cautious as eucalyptus can cause irritation or adverse reactions. Additionally, individuals with allergies to eucalyptus or related plants should avoid its consumption. Moderation is key; consulting a healthcare provider can offer personalized guidance based on individual health circumstances.

The recommended duration of eucalyptus use varies based on its form and purpose. Generally, short-term use (typically not exceeding a few weeks) is considered safe for managing symptoms like coughs, colds, or respiratory issues. Extended use or high doses may lead to adverse effects, such as nausea, vomiting, or even respiratory distress. It’s crucial to adhere to suggested dosages and duration outlined on product labels or as advised by a healthcare professional.

Is it advisable to consult a healthcare professional before using Eucalyptus?

Consulting a healthcare professional before using eucalyptus is advisable, particularly for individuals with underlying health conditions or those taking medications. Eucalyptus can interact with certain medications, impacting their efficacy or causing unwanted side effects. Pregnant or breastfeeding women should also seek medical advice before using eucalyptus, as its safety in these circumstances is not well-established.

Are there any special precautions for storing Eucalyptus supplements?

Proper storage is essential to maintain the quality and potency of eucalyptus supplements. Store them in a cool, dry place away from direct sunlight and moisture. Seal the containers tightly to prevent oxidation and degradation of active compounds. Ensuring the packaging is airtight and keeping supplements out of reach of children are additional precautions to consider.

How does Eucalyptus taste, and can it be mixed with other herbs or foods for palatability?

Eucalyptus possesses a distinct, slightly minty, and refreshing taste with a hint of citrus. Its strong flavor might not suit everyone’s palate. Mixing eucalyptus with other herbs or foods can help mask its intensity. Common pairings include honey or lemon to temper its strong taste in teas or combining it with milder herbs in culinary dishes, such as rosemary or thyme, for a balanced flavor profile. Experimentation with different combinations can make it more palatable based on personal preferences.

What other supplements work well together with Eucalyptus?

Eucalyptus can complement various supplements to enhance its benefits. Here are some supplements that work well when combined with Eucalyptus:

  • Peppermint Oil: Combining Eucalyptus with Peppermint Oil can create a powerful respiratory support blend. Both oils have menthol properties that can aid in clearing the airways and promoting easier breathing.
  • Tea Tree Oil: Eucalyptus and Tea Tree Oil blend well together to create a potent antiseptic and antimicrobial combination. This blend can be used for skin care, promoting a healthy scalp, and addressing minor skin irritations.
  • Lemon Oil: Mixing Eucalyptus with Lemon Oil can create an invigorating aroma that helps promote feelings of clarity and freshness. This combination can be used in aromatherapy to uplift mood and enhance focus.
  • Lavender Oil: Combining Eucalyptus with Lavender Oil can create a soothing blend. This mixture is ideal for promoting relaxation, reducing stress, and aiding in better sleep.
  • Frankincense Oil: Eucalyptus and Frankincense Oil can be combined for their complementary properties in supporting respiratory health. This blend can help with clearing congestion and supporting overall lung function.
  • Vitamin C: Pairing Eucalyptus with Vitamin C supplements can bolster immune support. Eucalyptus is known for its potential immune-boosting properties, and combining it with Vitamin C can further enhance immune system function.

Is there any scientific research or clinical evidence supporting Eucalyptus’s effectiveness?

Scientific research and clinical evidence support certain aspects of Eucalyptus’s effectiveness. Its main active compound, eucalyptol, exhibits antimicrobial, anti-inflammatory, and respiratory benefits. Studies suggest its potential in relieving symptoms of respiratory conditions like bronchitis and sinusitis. However, more research is needed to solidify its effectiveness in other claimed areas like pain relief or immune support.

Find the Best Yarrow Products

Thousands of customer reviews are available to help you make the right choice. Embrace the power of nature!

Are there any age restrictions for using Eucalyptus (e.g., suitable for the elderly)?

There aren’t strict age restrictions for using Eucalyptus, but caution is advised, especially for children under 6 years old due to potential risks of causing breathing difficulties if ingested or applied directly to the face. For the elderly or individuals with compromised respiratory function, consulting a healthcare professional is advisable before use.

Does Eucalyptus require a specific preparation method, such as decoction or infusion?

Eucalyptus can be prepared in various ways. Inhalation through steam, using drops of eucalyptus oil, or making tea from dried leaves are common methods. Each preparation method may vary in potency and application, so choosing the appropriate one depends on the intended use and individual preferences.

Can Eucalyptus be used topically (externally) in addition to internal consumption?

Eucalyptus is suitable for both topical and internal use. Topically, it’s often used in creams, ointments, or diluted essential oils for muscle pain relief or as an insect repellent. Internally, it’s used in small doses as a decongestant or in cough drops. However, caution must be exercised to avoid direct contact with sensitive areas like eyes or mucous membranes.

Are there any known symptoms of overdose or excessive use of Eucalyptus?

Excessive use of Eucalyptus may lead to symptoms such as nausea, vomiting, dizziness, or diarrhea. Ingesting large quantities of eucalyptus oil can be toxic and may result in serious symptoms like seizures or respiratory distress. It’s crucial to adhere to recommended dosages and seek medical attention if any adverse reactions occur.

What is Eucalyptus’s mode of action within the body?

Eucalyptus contains compounds like cineole, which have anti-inflammatory, antiviral, and decongestant properties. When inhaled, these compounds can reach the lungs and act as expectorants, aiding in relieving respiratory issues like coughs and congestion. Moreover, eucalyptus oil, when applied topically, can provide localized pain relief due to its analgesic properties.

Are there any known synergistic effects when Eucalyptus is combined with specific nutrients?

When combined with certain nutrients like vitamin C or zinc, eucalyptus may exhibit synergistic effects. For instance, pairing eucalyptus with vitamin C might enhance its immune-boosting properties, potentially aiding in fighting off infections more effectively.

Does Eucalyptus have a distinct aroma or essential oil that may have therapeutic benefits?

Eucalyptus has a distinct aroma attributed to its essential oil, which is known for its therapeutic benefits. The oil’s scent is commonly associated with a refreshing, minty, and slightly woody fragrance. This aroma is utilized in aromatherapy to promote relaxation, clear nasal passages, and alleviate stress.

Are there any cultural or historical uses of Eucalyptus that should be considered?

Culturally and historically, eucalyptus holds significance across various societies. Indigenous Australian communities have used eucalyptus for its medicinal properties, treating wounds, infections, and respiratory ailments. Additionally, eucalyptus trees are symbolic in Australia, representing resilience and vitality.

Does Eucalyptus have any spiritual or ceremonial significance in certain traditions?

In some traditions, eucalyptus carries spiritual or ceremonial importance. Indigenous Australian cultures view eucalyptus trees as sacred, believing they possess healing and cleansing energies. Moreover, the leaves are used in smudging rituals by certain spiritual communities to purify spaces and ward off negative energy.

Are there any variations in Eucalyptus’s potency based on its geographic origin?

Variations in Eucalyptus potency do exist based on geographic origin. Factors like climate, soil composition, and altitude influence the chemical composition of Eucalyptus oil. For instance, Eucalyptus globulus from Tasmania might have higher cineole content compared to varieties from other regions, impacting its potency in respiratory applications.

Does Eucalyptus have a known effect on specific organs or body systems?

Eucalyptus’s effects on specific organs or body systems are diverse. Its primary component, cineole, can benefit the respiratory system by aiding in decongestion. When inhaled, it acts on the mucous membranes, potentially easing symptoms of respiratory conditions like coughs and colds. Topical application may offer localized relief due to its anti-inflammatory and analgesic properties.

Are there any known interactions of Eucalyptus with commonly prescribed medications?

Eucalyptus can interact with certain medications. Ingesting Eucalyptus oil while on medications metabolized by the liver’s CYP3A4 enzyme could alter their effectiveness. For instance, it might impact drugs like cyclosporine or certain statins, potentially increasing or decreasing their concentration in the body.

What are the potential benefits and risks of long-term or chronic use of Eucalyptus?

The chronic or long-term use of Eucalyptus may offer benefits like sustained relief from respiratory issues or as an insect repellent. However, prolonged exposure to high concentrations might cause skin irritation or allergic reactions in some individuals. Additionally, excessive intake of Eucalyptus oil internally can be toxic, leading to symptoms like nausea, vomiting, or dizziness.

Is it advisable to cycle on and off Eucalyptus to prevent tolerance or dependence?

Cycling on and off Eucalyptus might be advisable to prevent potential tolerance or dependence. Regular, extended use might reduce its efficacy over time or lead to sensitization, where the body becomes oversensitive to its components. Cycling can allow the body to reset sensitivity levels, reducing the risk of diminished effects. However, individual responses can vary, and moderation is key.

Are there any precautions regarding driving or operating machinery while using Eucalyptus?

When using eucalyptus, caution should be exercised while driving or operating machinery. This caution is primarily due to the potential side effect of drowsiness associated with eucalyptus oil. While it’s not a universal experience, some individuals may feel drowsy or experience a mild sedative effect after exposure to eucalyptus. Hence, it’s advisable to be vigilant until one understands their personal reaction to eucalyptus products, especially when undertaking tasks that require alertness.

Regarding dietary restrictions or lifestyle changes while using eucalyptus, there aren’t strict guidelines. However, for those using eucalyptus oil orally or in food preparation, it’s crucial to ensure that it’s properly diluted and used in moderation. Ingesting undiluted eucalyptus oil can be toxic. Additionally, individuals with pre-existing medical conditions or pregnant women should consult healthcare professionals before incorporating eucalyptus into their diet or lifestyle.

Does Eucalyptus have any specific recommendations for addressing common side effects?

Common side effects associated with eucalyptus usage include skin irritation, allergic reactions, and gastrointestinal upset if ingested. To address these, it’s recommended to perform a patch test before using eucalyptus topically and to dilute eucalyptus oil properly. In case of skin irritation or allergic reactions, discontinuing use and seeking medical advice is advisable. For gastrointestinal issues, if eucalyptus is ingested accidentally or inappropriately, seeking immediate medical attention is essential.

Are there any known variations or subspecies of Eucalyptus with different properties?

Eucalyptus comprises numerous species, each with its unique properties. While Eucalyptus globulus is widely known for its essential oil used in aromatherapy, other species like Eucalyptus citriodora or Eucalyptus radiata have distinct chemical compositions and applications. For instance, Eucalyptus radiata is often preferred for its milder aroma and is considered safer for children.

Does Eucalyptus have any documented cases of misuse or abuse?

There have been documented cases of eucalyptus misuse or abuse, primarily related to improper ingestion of eucalyptus oil. Ingesting large quantities of undiluted eucalyptus oil can result in toxicity, leading to symptoms like nausea, vomiting, dizziness, and in severe cases, seizures or coma. These instances highlight the importance of using eucalyptus products responsibly and following recommended guidelines for their usage.

Is Eucalyptus regulated or approved for medicinal use in the United States?

Eucalyptus, while not regulated by the FDA as a medicinal substance, has been recognized for its therapeutic properties. However, specific eucalyptus-based medications like eucalyptus oil and extracts are available over-the-counter as they aren’t subject to FDA approval for medicinal use. The FDA considers these products as generally safe, but caution is advised, especially for ingestion, as high doses can be toxic.

Are there any known interactions of Eucalyptus when combined with other medicinal herbs?

Interactions between eucalyptus and other medicinal herbs are limited but not extensively studied. There’s anecdotal evidence suggesting potential interactions, particularly with herbs that affect blood clotting or liver function. Combining eucalyptus with herbs like garlic or ginkgo might increase the risk of bleeding due to their antiplatelet properties.

How does Eucalyptus’s preparation or dosage change for acute versus chronic conditions?

Dosage and preparation of eucalyptus can vary for acute versus chronic conditions. For acute issues like coughs or congestion, inhaling steam with eucalyptus oil or using topical applications is common. For chronic conditions like arthritis or respiratory issues, a more sustained approach might involve diluted eucalyptus oil applied topically or used in aromatherapy, while oral intake should be supervised due to potential toxicity with prolonged use.

Find the Best Yarrow Products

Thousands of customer reviews are available to help you make the right choice. Embrace the power of nature!

Are there any known withdrawal symptoms when discontinuing the use of Eucalyptus?

Regarding withdrawal symptoms, discontinuing eucalyptus use doesn’t typically lead to withdrawal symptoms. However, abrupt cessation after prolonged high-dose use may result in minor discomfort like headaches or nausea in some individuals. Gradually reducing intake can mitigate these effects.

What are the best supplement brands of Eucalyptus?

Reputable brands often prioritize quality sourcing, purity, and third-party testing for potency and contaminants. Some well-regarded brands include Nature’s Way, NOW Foods, and doTERRA, but personal research and consultation with healthcare professionals are advisable before choosing a specific brand.

Article References & Sources

At AncientHerbsWisdom, our content relies on reputable sources, including peer-reviewed studies, to substantiate the information presented in our articles. Our primary objective is to ensure our content is thoroughly fact-checked, maintaining a commitment to accuracy, reliability, and trustworthiness.

  1. Eucalyptus. (n.d.)
  2. Mount Sinai. Eucalyptus.
  3. National Association for Holistic Aromatherapy. Safety.
  4. University of Maryland Medical Center. (2015, April 29). Eucalyptus
  5. Exploring aromatherapy: Safety information. (n.d.)
  6. Kumar P, Mishra S, Malik A, Satya S. Compositional analysis and insecticidal activity of Eucalyptus globulus (family: Myrtaceae) essential oil against housefly (Musca domestica). Acta Trop. 2012;122(2):212-218. doi:10.1016/j.actatropica.2012.01.015
  7. Knezevic P, Aleksic V, Simin N, Svircev E, Petrovic A, Mimica-Dukic N. Antimicrobial activity of eucalyptus camaldulensis essential oils and their interactions with conventional antimicrobial agents against multi-drug resistant acinetobacter baumannii. J Ethnopharmacol. 2016;178:125-136. doi:10.1016/j.jep.2015.12.008
  8. Sadlon AE, Lamson DW. Immune-modifying and antimicrobial effects of Eucalyptus oil and simple inhalation devices. Altern Med Rev. 2010;15(1):33-47.
  9. Kim KY, Seo HJ, Min SS, Park M, Seol GH. The effect of 1,8-cineole inhalation on preoperative anxiety: a randomized clinical trial. Evid Based Complement Alternat Med. 2014;2014:820126. doi:10.1155/2014/820126
  10. Nasci, R., Zielinski-Gutierrez, E., Wirtz, R., & Brogdon, W.  (2013, August 1). Protection against mosquitoes, ticks, & other insects & arthropods
  11. Dhakad AK, Pandey VV, Beg S, Rawat JM, Singh A. Biological, medicinal and toxicological significance of Eucalyptus leaf essential oil: a review. J Sci Food Agric. 2018;98(3):833-848. doi:10.1002/jsfa.8600
  12. Hong, C.Z., & Shellock, F.G. (1991, February). Effects of a topically applied counterirritant (Eucalyptamint) on cutaneous blood flow and on skin and muscle temperatures. A placebo-controlled study. American Journal of Physical Medicine and Rehabilitation
  13. Allan GM, Arroll B. Prevention and treatment of the common cold: making sense of the evidence. CMAJ. 2014;186(3):190-199. doi:10.1503/cmaj.121442
  14. Nagata H, Inagaki Y, Tanaka M, et al. Effect of eucalyptus extract chewing gum on periodontal health: a double-masked, randomized trial. J Periodontol. 2008;79(8):1378-1385. doi:10.1902/jop.2008.070622
  15. Pinto M, Soares C, Andreani T, Fidalgo F, Tavares F. Eucalyptus globulus leaf aqueous extract differentially inhibits the growth of three bacterial tomato pathogens. Plants (Basel). 2023;12(8):1727. Published 2023 Apr 21. doi:10.3390/plants12081727
  16. Mieres-Castro, D., Ahmar, S., Shabbir, R., & Mora-Poblete, F. (2021). Antiviral Activities of Eucalyptus Essential Oils: Their Effectiveness as Therapeutic Targets against Human Viruses. Pharmaceuticals (Basel, Switzerland), 14(12), 1210. 
  17. Serafino A, Sinibaldi Vallebona P, Andreola F, et al. Stimulatory effect of Eucalyptus essential oil on innate cell-mediated immune response. BMC Immunol. 2008;9:17. doi:10.1186/1471-2172-9-17
  18. Kumar KJ, Sonnathi S, Anitha C, Santhoshkumar M. Eucalyptus oil poisoning. Toxicol Int. 2015;22(1):170-171.
  19. Berman, A. (2003). The 5-minute herb and dietary supplement consult. Philadelphia: Lippincott Williams & Wilkins.
  20. Salari MH, Amine G, Shirazi MH, Hafezi R, Mohammadypour M. Antibacterial effects of Eucalyptus globulus leaf extract on pathogenic bacteria isolated from specimens of patients with respiratory tract disorders. Clin Microbiol Infect. 2006;12(2):194-196. doi:10.1111/j.1469-0691.2005.01284.x
  21. Cho KS, Lim YR, Lee K, Lee J, Lee JH, Lee IS. Terpenes from forests and human health. Toxicol Res. 2017 Apr;33(2):97-106. doi:10.5487/TR.2017.33.2.097
  22. Knezevic, P., Aleksic, V., Simin, N., Svircev, E., Petrovic, A., Mimica-Dukic, N. (2016, February). Antimicrobial activity of Eucalyptus camaldulensis essential oils and their interactions with conventional antimicrobial agents against multi-drug resistant Acinetobacter baumannii. Journal of Ethnopharmacology
  23. González-Burgos E, Liaudanskas M, Viškelis J, et al. Antioxidant activity, neuroprotective properties and bioactive constituents analysis of varying polarity extracts from Eucalyptus globulus leaves. J Food Drug Anal. 2018;26(4):1293-1302. doi:10.1016/j.jfda.2018.05.010
  24. Serafino, A., Sinebaldi Vallebona, P., Andreola, F., Zonfrillo, M., Mercuri, L., Federici, M., &… Pierimarchi, P. (2008, April 18). Stimulatory effect of Eucalyptus essential oil on innate cell-mediated immune response. BMC Immunology
  25. Takagi Y, Ning X, Takahashi A, et al. The efficacy of a pseudo-ceramide and eucalyptus extract containing lotion on dry scalp skin. Clin Cosmet Investig Dermatol. 2018;11:141-148. doi:10.2147/CCID.S158428
  26. Kraft, K., & Hobbs, C. (2004). Pocket guide to herbal medicine. Stuttgart: Thieme.
  27. Mayo Clinic Staff. (2015, October 22). Mosquito bites
  28. Fischer J, Dethlefsen U. Efficacy of cineole in patients suffering from acute bronchitis: A placebo-controlled double-blind trial. Cough. 2013;9(1):25. doi:10.1186/1745-9974-9-25
  29. Types of Haemophilus influenza infections. (2016, July 25)
  30. Panche AN, Diwan AD, Chandra SR. Flavonoids: an overview. J Nutr Sci. 2016;5:e47. doi:10.1017/jns.2016.41
  31. American Lung Association. Facts about the common cold.
  32. Jun YS, Kang P, Min SS, Lee JM, Kim HK, Seol GH. Effect of eucalyptus oil inhalation on pain and inflammatory responses after total knee replacement: a randomized clinical trial. Evid Based Complement Alternat Med. 2013;2013:502727. doi:10.1155/2013/502727
  33. Wilson, R. (2002). Aromatherapy: Essential oils for vibrant health and beauty. New York: Avery.
  34. Ishikawa J, Shimotoyodome Y, Chen S, et al. Eucalyptus increases ceramide levels in keratinocytes and improves stratum corneum function. Int J Cosmet Sci. 2012;34(1):17-22. doi:10.1111/j.1468-2494.2011.00675.x

Valuable Resources