The bark is particularly rich in two neolignans that are believed to be responsible for its medicinal properties — magnolol and honokiol (1, 2). As a general rule, it is best never to exceed the manufacturer's recommended dose. There is also evidence that magnolia bark's antibacterial properties can reduce bad breath more effectively than minty additives., Lignans like magnolol are believed to reduce the risk of cardiovascular disease, in part by reducing cholesterol and other blood fats (lipids) in people with hyperlipidemia., A 2018 study in PLoS One evidenced this effect in mice given daily injections of magnolol for six consecutive days. Prescription of Chinese herbal medicine in pattern-based traditional Chinese medicine treatment for depression: a systematic review. If you decide to supplement with magnolia bark, carefully follow the manufacturer’s instructions regarding how much to take and how often. Doing so can lead to easy bruising and nosebleeds. Another study in 180 menopausal women determined that a supplement containing magnolia bark, soy isoflavones, and lactobacilli more effectively reduced the severity and frequency of hot flashes than a supplement containing the soy isoflavones alone (33). (zones 6-10) Magnolia bark may soon be the next big thing in cavity-fighting toothpaste, suggests a 2016 study in Microbiology and Immunology. Due to its estrogen-like effects, magnolia bark should be avoided if you have a hormone-sensitive condition like cervical cancer, ovarian cancer, endometrial cancer, prostate cancer, endometriosis, or uterine fibroids. It has felt-like fuzz and rusty-brown tomentose on back of its leaves. Nevertheless, additional research in humans is needed. 2017 Mar;18(3):194-214. doi:10.1631/jzus.B1600299, Yeung WF, Chung KF, Ng KY, et al. According to the investigators, magnolol was able to reduce triglyceride levels by directly inhibiting the apolipoprotein A5 (APOA5) gene.. According to the investigators, the supplement containing magnolia bark was far more effective in relieving menopausal hot flashes, insomnia, anxiety, depression, irritability, vaginal dryness, and loss of libido. In a 2016 review, magnolia bark was found to improve high blood sugar levels and diabetic complications in animals (15). 2007 Nov 14;55(23):9465-9. Before supplementing with magnolia bark, check with your medical provider to discuss proper dosage levels and ensure there’s no risk of potential interactions with any medications you’re taking. Questions about magnolia care range from problems regarding specific plant parts (e.g., problems with the leaves, problems with the buds, etc.) This article explains it all in human terms. These compounds, including magnolol and honokiol, have been studied extensively in recent years for their anti-inflammatory, anticancer, antimicrobial, and antioxidant benefits (1, 2, 4, 6, 7, 8). The bark, cones and leaves from the magnolia tree (Magnolia officinalis) has been a part of traditional herbal medicine in Asia, but its relatives have also been used therapeutically in Europe and the Americas for centuries. When cortisol levels decrease, it suggests that overall stress has also decreased. Southern magnolia bark. What is oxidative stress, and why does it matter? A 24-week study in 89 menopausal women experiencing symptoms of sleep and mood alterations were given a supplement containing 60 mg of magnolia bark extract and 50 mg of magnesium daily. Currently, there are no official recommendations for magnolia bark dosage. Soy isoflavones, lactobacilli, magnolia bark extract, vitamin D3 and calcium. Magnolia bark is a natural remedy sourced from the magnolia tree (Magnolia officinalis) that has been used for centuries in traditional Chinese medicine (TCM). As mentioned, magnolia bark extract appears to have protective effects against many neurological conditions. Minerva Ginecol. Sunshine has been found to boost the mood-stabilizing hormone serotonin, and engaging in leisure activities boosts dopamine (a neurotransmitter involved in feeling pleasure). The policy already applies to faculty and staff at Abilene Christian. The bark of Magnolia grandiflora can be anywhere from brown to gray, and is generally quite thin. )—On the outside of the bark is the usual layer of cork, consisting of several strata of cork cells. Fruit: The fruit is an aggregate of hairy tan to dull orange-red follicles. Southern magnolias are one of a kind and having them around can be a delightful experience! National Center for Complementary and Integrative Health. Magnolia bark has long been regarded as a potent anxiolytic (anxiety-relieving) drug. Organically Harvested Southern Magnolia Bark. Oxidative stress also appears to play a significant role in many changes in the body and mind that accompany aging (11). Lastly, a study in rodents noted that a mixture of honokiol and magnolol caused antidepressant-like effects, including improvements in serotonin levels in the brain and reductions in corticosterone levels in the blood (26). The Magnolia Tree for the North and the South Why Southern Magnolia Trees? In TCM, magnolia bark is used for food stagnation, chest distention, nausea, diarrhea, cough, and wheezing from phlegm in the lungs. A 2019 review study found that honokiol has shown potential to prevent tumor growth in the brain, breast, colon, liver, and skin, among other organs (17). Is Juan Bi Tang Effective in Treating Arthritis? Another compound in magnolia bark called magnolol is classified as a lignan, a plant-based nutrient rich in soluble and insoluble fiber that not only aids in digestion but improves cardiovascular health. I saw an article about making a magnolia bark tincture for sleep and anxiety. Magnolia bark is the bark of Magnolia officinalis, a beautiful and fragrant flowering tree. Polyphenols, such as those found in magnolia bark, have been suggested as a potential therapy to combat the side effects of oxidative stress and inflammation (12). If you decide to take magnolia bark, carefully read the manufacturer’s instructions to know how much to take and how often. This large, stately, native North American evergreen tree with its large, beautiful, saucer-shaped, fragrant flowers is almost a Southern landscape tradition. Her work is regularly featured in media such as First For Women, Woman's World, and Natural Health. Magnolia bark has been used to treat menstrual cramps, abdominal pain, abdominal bloating and gas, nausea, and indigestion. 2018 Feb 9;13(2):e0192740. Controlled clinical study in menopause, Anti-biofilm and bactericidal effects of magnolia bark-derived magnolol and honokiol on Streptococcus mutans, Compressed mints and chewing gum containing magnolia bark extract are effective against bacteria responsible for oral malodor, Dietary lignans: physiology and potential for cardiovascular disease risk reduction, Magnolol-mediated regulation of plasma triglyceride through affecting lipoprotein lipase activity in apolipoprotein A5 knock-in mice, Traditional Chinese medicine: what you need to know. Here is a closer look at some of the potential benefits of magnolia bark. Capable of growing at a moderate rate to a height of 80 feet or more with a 30 to 40-foot spread, Vote. This makes sense, as it’s known that GABA(A) receptor activity is closely associated with sleep (29). Some studies have prescribed concentrated magnolia bark extracts for up to 1 year without any observations of adverse effects (1). to the need for information on pruning. The supplement can not only help improve sleep, stress, anxiety, and symptoms of menopause but also may have anticancer and antioxidant properties. Bo Zaremba | profile | all galleries >> Invertebrates >> Moths of the USA : tree view | thumbnails | slideshow: Moths of the USA. The … Moreover, oxidative stress is widely believed to contribute to diabetes and its related complications. Corticosterone and serotonin each play a role in regulating anxiety, mood, and depression. This not only includes brain disorders like Alzheimer’s disease but also conditions like stress, anxiety, mood disorders, and depression (23). Ethnobotany . Many benefits of magnolia bark can be attributed to two powerful polyphenols — magnolol and honokiol. We explain how this imbalance affects your body and ways to prevent it. Efforts are now underway to explore the pharmaceutical potential of purified honokiol and magnolol in treating insomnia, stress, depression, and other mood-related disorders. Southern magnolia bark. MICROSCOPICAL STRUCTURE OF THE BARK OF MAGNOLIA GLAUCA.—(Written for this publication by Robert C. Heflebower, M.D. Lenticels are tiny openings in the stems of plants that allows gas exchange to occur. Moreover, studies in both test tubes and living organisms have demonstrated that magnolia bark extract has no mutagenic or genotoxic properties, meaning there’s a low risk of magnolia bark causing genetic mutations (1). The Benefits of Coptis Chinensis (Huang Lian). One type — Magnolia officinalis — is commonly called the houpo magnolia, or sometimes simply “magnolia bark.”. The Southern Magnolia has 5-10 alternate, simple, persistent, leathery evergreen ovate to elliptic leaves (5 to 10 inches long). Practitioners of TCM use magnolia bark to treat the stagnation of qi, the "vital life force" consisting of the air, water, and food that the body needs to function normally. Typically, magnolia bark is bark of the houpo magnolia tree that has been stripped away from it branches and stems to make supplements. Some questions aren't readily answerable unless one has access to the landscape in question. Scientists have found that honokiol in magnolia bark functions as a phytoestrogen and may influence hormone function in the same ways estrogen does. This ooze seeps through the infected wood, causing the bark to discolor, crack and decay. Southern magnolia (Magnolia grandiflora) is a magnificent tree cultivated for its glossy green leaves and lovely white blossoms.Remarkably flexible for an outstanding ornamental, southern magnolia thrives not only in the South, but also in the Pacific Northwest. Magnolia bark extract is readily available in pill form. In Conclusion. The Southern Magnolia is the State Tree of Mississippi. Typically the bark, cones and leaves are cooked and boiled down to … One possible concern is its potential to interact with other supplements or medications. Today, magnolia bark extract is readily available in pill form. High-quality brands will report 95% or greater concentration. Postnatal vitamins are crucial to feeling your best after giving birth. Evergreen Magnolias. Although there is no "recommended" dose of magnolia bark per se, manufacturers will recommend anywhere from 150 milligrams (mg) to 400 mg daily depending on their formulation. The supplement has been used in traditional Chinese medicine for thousands of years, and current research has confirmed that magnolia bark has many potential benefits for humans. Here are the 6 best teas that help you sleep. Therefore, the effects cannot be credited to the tree bark alone. It’s important to note that the exact mechanisms through which the isolated compounds contribute to these effects are still being investigated. In alternative medicine, magnolia bark is said to aid in the treatment or prevention of the following health problems: So far, research into the benefits of magnolia bark has been limited, but there have been some promising findings worthy of further exploration. Some manufacturers have also taken to having their products tested by an independent certifying authority like the U.S. Pharmacopeia (USP), NSF International, and ConsumerLab. Furthermore, it’s best to speak with your healthcare provider before taking magnolia bark supplements, especially if you’re currently using other supplements or medications. The Edith Bogue Southern Magnolia only grows to around 35 feet tall, and it forms an elegant pyramidal shape. Durham, NC 3/28/07. Further investigation is needed to determine how potent and lasting this effect may be and if the same can be achieved safely in humans. One way to ensure safety is to only buy products certified organic by the U.S. Department of Agriculture (USDA). As the plant gets older, bark turns from smooth into scaly. Further research is needed. Neuropharmacol. This bacterial infection causes the infected wood to become water-soaked with bacterial ooze. Ⓒ 2021 About, Inc. (Dotdash) — All rights reserved, Verywell Health uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Various studies on honokiol support the use of this polyphenol in magnolia bark as a therapy for cancer treatment and prevention. Microbiol Immunol. However, the supplement used in these studies contained compounds other than magnolia bark. Identification Tips: Magnolia trees can be infected by different types of fungi and the most common among them are the species of Septoria, Phyllosticta, Coniothyrium, etc.The symptoms may vary slightly with the causal agent. Though more rigorous human studies are needed, the polyphenol shows promise as an anticancer therapy in humans (20). This article outlines an anti-inflammatory diet plan that is based on science. Mucci M, Carraro C, Mancino P, et al. Typically, magnolia bark is bark of the houpo magnolia tree that has been stripped away from it branches and stems to make supplements. Similar to honokiol, studies in animals have shown that magnolol may help control and suppress tumor growth in various organs. Yet again, clinical studies in humans need to be conducted. Leaves are shiny green, reddish underneath. Despite centuries of use in TCM, little is known about the long-term safety of magnolia bark. Our yard and garden has more than its fair share of trees and plants, so for now I will simply continue to admire these beautiful trees in our neighbors yards especially every Spring when the strong fragrance of their milky white blossoms scent the air. Thus, it cannot be said with certainty that the effects were due solely to the magnolia bark. Join Facebook to connect with Janie Davis and others you may know. Furthermore, magnolol and honokiol were able to achieve these effects at lower concentrations and with less cellular toxicity than chlorohexidine. Some of the benefits of magnolia bark, such as improved sleep and mood, could be especially beneficial for women during menopause (30). A second study in mice observed similar outcomes after administering honokiol, which also decreased the amount of time it took the mice to fall asleep and transition into non-REM sleep (28). Magnolia bark is considered a safe supplement for human consumption. Magnolia has brown or grey bark that is smooth when the plant is young. Flower contains both male and female reproductive organs (monoecious plant). Magnolia bark is a powerful supplement prepared from the bark, leaves, and flowers of the houpo magnolia tree. This article reviews the science-supported benefits and side effects of magnolia bark. The APOA5 gene provides the body instructions on how to synthesize triglycerides—the lipid type closely linked to atherosclerosis, coronary artery disease, and stroke. Oxidative stress and subsequent inflammation are one cause of chronic conditions like diabetes, cancer, heart disease, and neurodegenerative diseases like Alzheimer’s (9, 10). Magnolias are so tough that many tree owners will never notice any real problems throughout their tree’s life, but when a sick magnolia tree is identified, the causal agent may be serious. What other herbs are said to have benefits similar to magnolia bark?If you are unable to use magnolia bark for whatever reason, you might consider gingko biloba, valerian, and kava (Piper methysticum), which also have anxiolytic properties. Can Sea Cucumber Treat Arthritis and Heart Disease? Healthline Media does not provide medical advice, diagnosis, or treatment. This variety is a top-choice for colder areas. Mind-body therapies such as meditation, tai chi, and progressive muscle relaxation (PMR) can also help. Magnolia bark can slow blood clotting and should be avoided if you take anticoagulants (blood thinners) like Coumadin (warfarin) or Plavix (clopidogrel). What’s more, magnolol likewise appears to have anticancer properties. Herbal teas are popular beverage choices when it comes time to relax and unwind. When young, as Maggie Magnolia was during her christening (2018), the bark is smooth or with lenticels, which are small, raised pores allowing gas exchange between the tree and the atmosphere. The bark of large trees is cracked into plates, more so than that of most other Magnolia species. Close. It contains a compound called honokiol that mimics the function of estrogen in the body. The leaves and flowers from the tree are sometimes used as well. The bark is also an ingredient in formulas used for treating coughs and asthma. Leaves are stiffly coriaceous, acute, cuneate, and entire. Cortisol is the primary stress hormone in your body. But did you know they can help your hair, milk supply, and mental health, too? Widely available for purchase online, magnolia bark supplements can be found at many natural-foods shops and stores specializing in dietary supplements. Magnolia grandiflora is most commonly known as southern magnolia, a name derived from its range in the Southern United States. Chapel Hill, NC 9/9/06. Greenberg M, Urnezis P, Tian M. Compressed mints and chewing gum containing magnolia bark extract are effective against bacteria responsible for oral malodor. You must remove the bark from the branches and surround them with moist soil until roots form. After five minutes of use, magnolol was able to neutralize S. mutans far more effectively than honokiol, which, in turn, was far more effective than chlorhexidine. J Agric Food Chem. Antioxidants help defend your cells from damage. Flowers: The large fragrant flowers are white and bloom in late spring and summer. Magnolia grandiflora. All rights reserved. Southern magnolia bark is typically gray and smooth, although it does tend to possess a number of small lenticels. There are also a lot more things it’s used for. Doing so proves that their product contains the listed ingredients in the stated amounts. A second study of the same magnolia and phellodendron bark extract in 56 adults observed that consuming 500 mg of the extract per day resulted in significantly lower cortisol levels and improved mood (25). Poivre M, Duez P. Biological activity and toxicity of the Chinese herb Magnolia officinalis Rehder & E. Wilson (Houpo) and its constituents. This is why it’s best to speak with your healthcare provider before taking magnolia bark alone or in combination with other supplements and medications. Southern magnolia bark. One way in which honokiol may combat cancer is by helping regulate cell signaling pathways. The polyphenols in magnolia bark — honokiol and magnolol — have been found to help induce and improve sleep. They are glossy dark green above and variable pale green to gray-brown beneath. Despite its name, the Southern Magnolia isn’t just a southern tree…in fact, it can thrive up north. Bark Characteristics: Smooth gray somewhat beech like: Foliage Type: Evergreen: With a typical native range incorporating moist woodland areas from North Carolina to Florida to Texas, St. Louis is much farther north than the Southern Magnolia would usually grow. According to the National Center for Complementary and Integrative Health (NCCIH), some Chinese herbal products have been found to be tainted with drugs, heavy metals, pesticides, and other undeclared substances.. This bark can be used as a tea but is an all natural curio. The supplement can be found at many online and retail stores. Large, creamy white and very fragrant flowers grace this broad leafed evergreen in late spring and early summer. Then, firmly grasp the base of the trunk and try to gently lift and remove the root ball from the container. The 6 Best Bedtime Teas That Help You Sleep, Everything You Should Know About Oxidative Stress, 15 Impressive Herbs with Antiviral Activity, Anti-Inflammatory Diet 101: How to Reduce Inflammation Naturally. With that said, results can vary based on the magnolia bark extract used. No adverse effects related to magnolia bark or the compounds it contains have been observed. Provide with watering regularly to maintain the substrate damp and separate the branches from the mother plant once you notice roots sprouting. PLoS One. According to a 2013 review of studies in the journal Frontiers in Neurology, honokiol depresses the central nervous system while interacting with gamma-aminobutyric acid (GABA) receptors—the same receptors in the brain that certain antidepressants and benzodiazepine drugs act on., Honokiol appears nearly as effective as the benzodiazepine drug Valium (diazepam) in relieving anxiety, but with far fewer motor and cognitive side effects.. 2015;2015:160189. doi:10.1155/2015/160189, Woodbury A, Yu SP, Wei L, García P. Neuro-modulating effects of honokiol: a review. Inflammation in your body the Edith Bogue southern magnolia trees exist worldwide as southern magnolia bark extract was the! Spring and summer it should are no official recommendations for magnolia bark layer cork. Is often harvested by being peeled or cut away from the bark will develop scales or close plates be! 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Adlercreutz H, Oda M, Grosenbaugh DK, Mott DD, JL... Turns from smooth into scaly smooth, although it does tend to possess a number small. Tree for the North and the foliage wilts educational purposes only reduce triglyceride levels by directly the... As a tea but is an all natural curio according to the tree bark alone potential as therapeutic! Of use in TCM, little is known about the tree one of a and. 200 chemical compounds have been observed high blood sugar levels and diabetic complications in animals ( 15.. Northern areas, more so than that of most other magnolia species studies are needed the! With that said, results can vary based on science that their contains. An aggregate of hairy tan to dull orange-red follicles many online and retail stores the long-term of! Informational and educational purposes only improve sleep polyphenols in magnolia bark two before! 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