{"id":16943,"date":"2022-12-22T11:21:22","date_gmt":"2022-12-22T10:21:22","guid":{"rendered":"https:\/\/www.betsara.com\/properties-of-the-ravintsara\/"},"modified":"2022-12-22T11:21:23","modified_gmt":"2022-12-22T10:21:23","slug":"properties-of-the-ravintsara","status":"publish","type":"page","link":"https:\/\/www.betsara.com\/en\/properties-of-the-ravintsara\/","title":{"rendered":"Properties of the Ravintsara"},"content":{"rendered":"\n<p><\/p>\n\n<p> Laurence LEBRUN, Doctor of Pharmacy, ethnobotanist and herbalist presents an article on the traditions and benefits of organic ravintsara essential oil. It tells the virtues, the origins, the history, and the use of ravintsara, the leaf good for everything. <\/p>\n\n<p>Here is the full original article. <a href=\"https:\/\/www.betsara.com\/wp-content\/uploads\/2022\/06\/Le-Ravintsara-un-arbre-medicinal-malgache.pdf\">http:\/\/Le Ravintsara un arbre m\u00e9dicinal malgache.pdf<\/a><\/p>\n\n<p>The Ravintsara a Malagasy medicinal tree<br\/>From traditional pharmacopoeia to scientific aromatherapy<\/p>\n\n<h2 class=\"wp-block-heading\">Tell us more about Madagascar?<\/h2>\n\n<p><em><strong><a href=\"https:\/\/www.betsara.com\/wp-content\/uploads\/2022\/06\/Le-Ravintsara-un-arbre-medicinal-malgache.pdf\">The Ravintsara a tree <\/a><\/strong><\/em><strong><em><a href=\"https:\/\/www.betsara.com\/wp-content\/uploads\/2022\/06\/Le-Ravintsara-un-arbre-medicinal-malgache.pdf\">malagasy medicinal.<\/a><\/em> Traditional Malagasy medicine<\/strong><br\/>Madagascar, nicknamed \u00abthe red island\u00bb, is located in the Indian Ocean, in southern Africa. The large island has a variety of reliefs and climates which, when combined, give rise to countless ecological niches. These different ecological niches have allowed the emergence of a rich flora that counts between 12,000 and 14,000 plant species. Many are endemic and used in traditional pharmacopoeia<\/p>\n\n<p>The population of Madagascar comes from various backgrounds (Africa, Southeast Asia (Indonesia), Middle East, Europe etc.). This country of over 24 million people is culturally diverse and has 18 distinct ethnic groups.<\/p>\n\n<h2 class=\"wp-block-heading\">What place does traditional medicine occupy in Madagascar? <\/h2>\n\n<p>The majority of the Malagasy population, especially in remote and rural areas, use traditional medicine. According to the WHO, this represents 70% of the population.<\/p>\n\n<p>Malagasy tradipraticians treat themselves with medicinal plants but also take into account dreams, divination and specific rituals to determine the causes and treatment of the disease Since 2007, Tradipraticians are recognized and approved by the Malagasy government.<\/p>\n\n<p>To treat a disease, they make preparations from medicinal plants in different forms (infusion, decoction, aromatic baths and others). For the Malagasy, ancestral medicine is always present in their daily lives. Treating yourself with this natural method is a well-established habit.<\/p>\n\n<h2 class=\"wp-block-heading\">How extensive is the traditional Malagasy pharmacopoeia<\/h2>\n\n<p><a href=\"https:\/\/www.betsara.com\/wp-content\/uploads\/2022\/06\/pharmacopee-Malagasy-Monographie-Ravintsara.pdf\">The traditional Malagasy pharmacopoeia<\/a> uses more than 3000 species of medicinal plants: for some of them, chemical studies have confirmed the properties advanced by tradipraticians and for others, these studies have led to the discovery of activities up tothere unsuspected.<\/p>\n\n<p>The most famous of these is the Madagascar periwinkle (Catharanthus roseus) which is traditionally used to treat diabetes, but also hypertension and liver problems. In the 1950s, researchers focused on demonstrating the plant\u2019s hypoglycemic activity in search of a possible plant insulin.<\/p>\n\n<p>However, this study proved inconclusive, but to their surprise, the extracts of Madagascar\u2019s periwinkle showed anticancer activity, leading to the major discovery of anti tumor alkaloids that are vinblastine and vincristine.<\/p>\n\n<p>Among the plants mentioned in the Malagasy pharmacopoeia, trees occupy a prominent place, all parts of the tree are used (leaves, fruits, bark, wood, roots).<\/p>\n\n<h2 class=\"wp-block-heading\">What are the origins and history of the ravintsara? <\/h2>\n\n<p>Now let\u2019s discover the Ravintsara (Cinnamomum camphora), (find more information about <a href=\"https:\/\/www.betsara.com\/en\/the-ravintsara\/\">organic ravintsara essential oil)<\/a>. Which thanks to the medicinal properties of its essential oil has become an essential aromatic tree in our western medicine cabinet.<\/p>\n\n<p>the origins and history<br\/>Native to Asia and especially Japan, Taiwan, China and northern Vietnam. It was introduced in the 19th century in Madagascar, then acclimatized in several parts of the world.<br\/>In Madagascar, Ravinstara is cultivated in the Highlands, in the centre of the island. It is also found in the wild in the Central-East (Anjiro and Moramanga) and in the South (Ambositra and Ambohisamosa).<br\/>The Malagasy have obviously introduced and adopted it in their traditional pharmacopoeia, and \u00abRavintsara\u00bb in Malagasy means \u00abgood leaf\u00bb.<\/p>\n\n<p>In his book \u00abHistoire de la grande \u00eele Madagascar\u00bb published in 1658, the French commander \u00c9tienne de Flancourt observes a massive use of ravintsara by the Malagasy population as a traditional remedy.<\/p>\n\n<p>Ravintsara essential oil was not extracted for the first time until a century later, in 1775, by the pharmacist and chemist Antoine Baum\u00e9. But it was not until a few years later that botanist Pierre Boiteau, at the beginning of the last century, studied and observed the therapeutic effects of the Ravintsara that we know him today.<\/p>\n\n<h2 class=\"wp-block-heading\">Tell us more about the ravintsara leaf<\/h2>\n\n<p>The Ravintsara (Cinnamomum camphora) is a large tree of the family Laurac\u00e9es, it is also known as camphor. It has for a long time been confused with Ravensare (Ravensara aromatica), whose biochemical properties and composition are very different.<\/p>\n\n<p>Its leaves are covered with a waxy layer. They are persistent, alternate, tough and whole. They are 10 cm long and have an oval shape. Its flowers are white. Its ripe fruits are dark blue to black. They are spherical drupes, fleshy and carried by a thick green peduncle.<\/p>\n\n<p><\/p>\n\n<h2 class=\"wp-block-heading\">Traditionally what are the uses of ravintsara<\/h2>\n\n<p>Many works mention the traditional use of the Ravintsara.<\/p>\n\n<p>In 1957 Pernet and Meyer in \u00ab<a href=\"https:\/\/www.betsara.com\/wp-content\/uploads\/2022\/06\/Pharmacopee-de-Madagascar-Pernet.pdf\">La pharmacop\u00e9e de Madagascar\u00bb<\/a> mentions the use of the leaves of Cinnamomum camphora in case of fever and malaria<br\/>According to the work of Randevoson, Malala Nirina Mahandry.on <a href=\"https:\/\/www.betsara.com\/wp-content\/uploads\/2022\/06\/Pharmacopee-de-Malagasy-monographies.pdf\">\u00abLa pharmacop\u00e9e malagasy\u00bb<\/a> in 2005, the leaves of the plant mixed with other products like \u00abTavolo\u00bb (fat), \u00abvoatsitakajaza\u00bb, \u00abRavimboafotsy\u00bb is used to treat malingre and rachitic children.<\/p>\n\n<p>Its leaves are also used in inhalation, steam bath against infectious diseases, respiratory ailments such as flu and in infusion, they are used against headaches, cough with asthmatiform dyspnea.<\/p>\n\n<p><a href=\"https:\/\/www.betsara.com\/wp-content\/uploads\/2022\/06\/Medicinal-plants-sold-in-the-markets-of-Antananarivo-Madagascar.pdf\">In the markets of Antananarivo<\/a> the leaves of Cinnamomum camphora are sold by herbalists to prepare infusions against fever, treat rheumatism and for its abortive properties.<br\/>In 2019 an ethnopharmacological study of the medicinal plants used in Mauritius published in the <a href=\"https:\/\/www.betsara.com\/wp-content\/uploads\/2022\/06\/Plantes-medicinales-MAURITIUS.pdf\">South journal of Botany<\/a> mentions the use of the leaves of Cinnamomum camphora in the form of aromatic baths as muscle relaxant, antirhumatismal, in case of soreness, fever, boils, abortifacient and stimulant.<br\/><br\/>Today, Malagasy households still use it to treat colds and flu. The leaves are boiled in water, then inhaled in a blanket. This is called \u201chevoka\u201d.<br\/><\/p>\n\n<h2 class=\"wp-block-heading\">What are the properties and composition of Ravinstara essential oil? <\/h2>\n\n<p>In Europe, especially in France, Ravintsara essential oil is increasingly popular, especially in winter. Health professionals recognize the virtues of this oil and recommend its use.<br\/>There are monographs and technical data sheets that describe the physico-chemical characteristics of this oil. These parameters are important to know to obtain a quality essential oil and guarantee its therapeutic effectiveness.<br\/>Do not hesitate as a user to ask for test certificates for each batch of essential oil purchased, it will allow you to verify its botanical and chemical traceability.<\/p>\n\n<h2 class=\"wp-block-heading\"><strong><em>A few numbers<\/em><\/strong> <\/h2>\n\n<h2 class=\"wp-block-heading\"><\/h2>\n\n<p>The HE of Ravintsara corresponds to the kineole chemotype of the medium composition camphor tree:<br\/>1. Oxydes (50 \u00e0 65 %) : 1,8 cin\u00e9ole<br\/>2. Monoterpenes ( 30%): sabinene (15%), \u03b1 and \u03b2-pinenes<br\/>3. Monoterp\u00e9nols (\u00b110%) : \u03b1 terpin\u00e9ol 10 %, linalol, thuyanol<br\/>4. Esters : ac\u00e9tate de terp\u00e9nyle, de linalyle<\/p>\n\n<p>The actions of 1.8 cineole: if 30% gives HE \u00abcleansing\u00bb because mucolytic, expectorant, tensio-active preventing the mucus plates to stay stuck in the alveoli (not ciliated). In addition, these HE fight against inflammation of the bronchial mucosa.<br\/>Also considered as heating, hyperemic, skin softening. It acts on the mind by increasing psychological resistance, stimulating brain metabolism and increasing concentration.<br\/>It will be used orally, dermally, and by air.<br\/>The main contraindications are the first trimester of pregnancy and people with asthma.<br\/>Its therapeutic properties and main uses in scientific aromatherapy<\/p>\n\n<p>Powerful antiviral, antibacterial by joint actions of 1.8 cineole and terpenes, Immunostimulant, expectorant fluidifier, antiinflammatory, neurotonic, stimulant, muscle relaxant, sleep inducer<\/p>\n\n<p>1. ENT infections (oral, dermal, diffusion, inhalation)<br\/>2. Influenza (oral, dermal, diffusion, inhalation)<br\/>3. Herpes labial (dermal)<br\/>4. Nervous and physical fatigue, convalescence (diffusion, inhalation)<br\/>5. Muscle cramp (dermal)<br\/>6. Immunostimulation (dermal)<\/p>\n\n<p>Laurence LEBRUN<br\/>Doctor of Pharmacy, ethnobotanist and herbalist <\/p>\n\n<p>Here is the entire original article on the traditions and benefits of organic ravintsara essential oil. <a href=\"https:\/\/www.betsara.com\/wp-content\/uploads\/2022\/06\/Le-Ravintsara-un-arbre-medicinal-malgache.pdf\">http:\/\/Le Ravintsara un arbre m\u00e9dicinal malgache.pdf<\/a><\/p>\n\n<p>bibliographic sources<\/p>\n\n<h2 class=\"wp-block-heading\">bibliographic sources <\/h2>\n\n<p>Pernet Robert, Meyer G. \u00abPharmacop\u00e9e de Madagascar.\u00bb Tananarive: Institut de Recherche Scientifique Tananarive-Tsimbazaza, 86 p. (1957).<\/p>\n\n<p><a href=\"https:\/\/www.betsara.com\/wp-content\/uploads\/2022\/06\/Pharmacopee-de-Madagascar-Pernet.pdf\">http:\/\/Pharmacop\u00e9e de Madagascar Pernet.pdf<\/a><\/p>\n\n<p>Randevoson, Malala Nirina Mahandry. \u00abContribution to the realization of the pharmacopoeia ma- lagasy monograph of: Calophyllum inophyllum, Cedrelopsis greve\u00ef, Cinnamomum cam- phora and Ravensara aromatica.\u00bb 2005.<\/p>\n\n<p>Boiteau Pierre, \u00abPr\u00e9cis de mati\u00e8re m\u00e9dicale malagache\u00bb ACCT (Agence de Coop\u00e9ration Cultu- relle et technique, 1986)<\/p>\n\n<p><a href=\"https:\/\/www.betsara.com\/wp-content\/uploads\/2022\/06\/pharmacopee-Malagasy-Monographie-Ravintsara.pdf\">http:\/\/Pharmacop\u00e9e de Malagasy monographies.pdf<\/a><\/p>\n\n<p>Randriamiharisoa, M.N., Kuhlman, A.R., Jeannoda, V.et al. \u00abMedicinal plants sold in the markets of Antananarivo, Madagascar\u201d. J Ethnobiology Ethnomedicine 11, 60 (2015)<\/p>\n\n<p><a href=\"https:\/\/www.betsara.com\/wp-content\/uploads\/2022\/06\/Medicinal-plants-sold-in-the-markets-of-Antananarivo-Madagascar.pdf\">http:\/\/Medicinal plants sold in the markets of Antananarivo, Madagascar.pdf<\/a>.<\/p>\n\n<p>Rasoanaivo.P, Petitjean.A, Ratsimamanga-Urverg.S, Rakoto-Ratsimamanga.A \u201cMedicinal<br\/>plants used to treat malaria in Madagascar\u201d, Journal of Ethnopharmacology, Volume 37, Issue 2, (1992), Pages 117-127,<\/p>\n\n<p><a href=\"https:\/\/www.betsara.com\/wp-content\/uploads\/2022\/06\/medicinal-plants-used-to-treat-malaria.pdf\">http:\/\/medicinal plants used to treat malaria.pdf<\/a><\/p>\n\n<p>Riondato I Donno.D, Roman.A, Razafintsalama.V E, Petit.T, Mellano. MG, Torti.V, De Biaggi.M, Naivonirina Rakotoniaina.E, Giacoma.C, Beccaro G.L, \u201cFirst ethnobotanical inventory and phytochemical analysis of plant species used by indigenous people living in the Maromizaha forest, Madagascar,\u201d Journal of Ethnopharmacology,Volume 232,(2019),Pages 73-89,<\/p>\n\n<p>Suroowan,.S , Pynee, K.B. ,. Mahomoodally M.F, \u201cA comprehensive review of ethnopharmacologically important medicinal plant species from Mauritius\u201d, South African Journal of Botany,Volume 122,2019,Pages 189-213,<\/p>\n\n<p><a href=\"https:\/\/www.betsara.com\/wp-content\/uploads\/2022\/06\/Plantes-medicinales-MAURITIUS.pdf\">http:\/\/Plantes m\u00e9dicinales MAURITIUS.pdf<\/a><\/p>\n\n<p>Mansard Micha\u00ebl, Laurain-Mattar Dominique, Couic-Marinier Fran\u00e7oise, \u00abHuile essentielle de Ravintsara\u00bb.Actualit\u00e9s Pharmaceutiques, Elsevier, 2019, 58 (585), pp.57-59.<\/p>\n\n<p><a href=\"https:\/\/www.betsara.com\/wp-content\/uploads\/2022\/06\/HE-Ravintsara-Mansard-2019.pdf\">http:\/\/HE Ravintsara Mansard 2019.pdf<\/a><\/p>\n\n<p>Blanchard, J.M.\u00abCinnamomum camphora \u00e0 cin\u00e9ole (ravintsara), a plant for the prevention of hospital-acquired infections?\u00bb. Phytotherapy 5, 15\u201320 (2007).<\/p>\n\n<p><a href=\"https:\/\/www.betsara.com\/wp-content\/uploads\/2022\/06\/Cinnamomum-camphora-et-infections-nosocomiales.pdf\">http:\/\/Cinnamomum camphora et infections nosocomiales.pdf<\/a><\/p>\n\n<p><br\/>Bourry Claudie, Lebrun Laurence \u00abAromatherapy and its natural allies\u00bb, Terran 2020 edition<br\/>Michel Falcon \u00abScientific and medical aromatherapy treatise, foundations and prescription aid\u00bb, Blood of the earth, 2012<\/p>\n\n<p>Franchomme Pierre Penoel Daniel -Jollois Roger \u00abL&#8217;Aromath\u00e9rapie exactement\u00bb, R.Jolois, 2002<\/p>\n\n<p>More information about the Betsara plantation is available at <a href=\"https:\/\/www.betsara.com\/en\/blog\/\">https:\/\/www.betsara.com\/blog<\/a><a href=\"https:\/\/www.passeportsante.net\/fr\/Solutions\/HuilesEssentielles\/Fiche.aspx?doc=huile-essentielle-ravintsara\" target=\"_blank\" rel=\"noopener\">https:\/\/<\/a><\/p>\n\n<p>more information <\/p>\n\n<p><a href=\"https:\/\/www.passeportsante.net\/fr\/Solutions\/HuilesEssentielles\/Fiche.aspx?doc=huile-essentielle-ravintsara\" target=\"_blank\" rel=\"noopener\">www.passeportsante.net\/fr\/Solutions\/HuilesEssentielles\/Fiche.aspx?doc=huile-essentielle-ravintsara<\/a><\/p>\n\n<p><\/p>\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Laurence LEBRUN, Doctor of Pharmacy, ethnobotanist and herbalist presents an article on the traditions and benefits of organic ravintsara essential oil. It tells the virtues, the origins, the history, and the use of ravintsara, the leaf good for everything. Here is the full original article. http:\/\/Le Ravintsara un arbre m\u00e9dicinal malgache.pdf The Ravintsara a Malagasy [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"open","template":"","meta":{"footnotes":""},"class_list":["post-16943","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.betsara.com\/en\/wp-json\/wp\/v2\/pages\/16943","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.betsara.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.betsara.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.betsara.com\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.betsara.com\/en\/wp-json\/wp\/v2\/comments?post=16943"}],"version-history":[{"count":1,"href":"https:\/\/www.betsara.com\/en\/wp-json\/wp\/v2\/pages\/16943\/revisions"}],"predecessor-version":[{"id":16944,"href":"https:\/\/www.betsara.com\/en\/wp-json\/wp\/v2\/pages\/16943\/revisions\/16944"}],"wp:attachment":[{"href":"https:\/\/www.betsara.com\/en\/wp-json\/wp\/v2\/media?parent=16943"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}