Pregnant women should avoid pennyroyal tea, as it can cause a miscarriage. Pennyroyal American Pennyroyal (Hedeoma pulegoides) European Pennyroyal (Mentha pulegium)Pennyroyal is a well-known abortificant which causes the uterine muscles to contract, it is said to be very effective and is sometimes combined with Blue Cohosh, or mugwort.It is believed to be most effective as tea, drunk while hot. The leaves of the Mentha Pulegium emit very strong fragrance when crushed. Pennyroyal is entirely safe for anyone to eat or make into tea. Store at room temperature away from moisture and heat. Call your doctor if the condition you are treating with pennyroyal does not improve, or if it gets worse while using this product. Herbal/health supplements should be purchased from a reliable source to minimize the risk of contamination. Skip the missed dose if it is almost time for your next scheduled dose. Pennyroyal has been to relieve pain, gastrointestinal discomfort, soothe colds and to aid in menstruation problems. Documented adverse effects. But there is a lack of clinical research evidence to back up the claims for safe and effective use of pennyroyal. Pennyroyal has been a … Despite serious safety concerns, pennyroyal is used for the common cold, pneumonia, fatigue, ending a pregnancy (abortion), and as an insect repellant, but there is no good scientific evidence to support these uses. Growing pennyroyal in the herb or perennial garden will add color with its reddish purple to lilac blooms. This material is provided for educational purposes only and is not intended for medical advice, diagnosis or treatment. Despite serious safety concerns, pennyroyal is used for colds, pneumonia, and other breathing problems. Pennyroyal is often sold as an herbal supplement. Pennyroyal (Mentha pulegium or Hedeoma pulegioides) can relax spasmodic pain and ease anxiety in some people. Pennyroyal is specially unsafe for children and can cause liver or nervous system damage and even death. This herb has many different uses, including the following: Insecticide; Digestive aid; Muscle relaxant; Tea; Topical remedy; Skin care; Let us discuss them in detail below. The Greeks incorporated pennyroyal into secret rituals of initiation. In large portions, pennyroyal can cause abortion, irreversible renal damage, severe liver damage and death. This is largely due to the fact that said plant is indeed poisonous. Pennyroyal was used in tinctures to cure a cold for several centuries in the past for its efficacy in reducing fevers and headaches. The easiest way to lookup drug information, identify pills, check interactions and set up your own personal medication records. What is “pennyroyal tea”? Edible parts of Pennyroyal: Leaves - raw or cooked. Do not use extra pennyroyal to make up the missed dose. You can take the wet and warm teabag and rub it on your skin to repel insects. Composition and lyrics [ edit ] The song's title refers to the tea made from boiling the leaves of the plant Mentha pulegium , or pennyroyal, which is used as an abortifacient , among other things, in traditional medicine . The abortive effect of the oil is thought to be caused by irritation of the uterus with subsequent uterine contraction. It is also used for stomach pains, gas, intestinal disorders, and liver and gallbladder problems. Pennyroyal Mentha pulegium . Amongst Celts, it is associated with the Great Mother, and it is usually considered a Venus herb. There are no regulated manufacturing standards in place for many herbal compounds and some marketed supplements have been found to be contaminated with toxic metals or other drugs. Pennyroyal can be used to repel fleas and other insects, but taking it internally is thick with risks. In tea form, small amounts have been used without reported side effects. Despite serious safety concerns, pennyroyal is used … List of various diseases cured by Pennyroyal. This material is provided for educational purposes only and is not intended for medical advice, diagnosis or treatment. H. pulegioides (American pennyroyal) grows in woods through most of the northern and eastern US and Canada while M. pulegium is found in parts of Europe. The tea leaves can be applied externally as an antiseptic agent to infected … Pennyroyal drug interactions (in more detail). Do not use more of this product than is recommended on the label. There are various Pennyroyal tea benefits. Some uses not proven with research have included treatment of muscular spasms, intestinal gas, pneumonia, weakness, stomach pain, fluid retention, skin conditions, and others. Do not take pennyroyal without medical advice if you are using any of the following medications: This list is not complete. Get emergency medical help if you have signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat. Pennyroyal should not be used in place of medication prescribed for you by your doctor. A cousin to mint, pennyroyal smells good (if a bit overwhelming) and can help keep fleas and mosquitoes at bay. Use of pennyroyal oil has led to severe adverse reactions - and even death. This herbal infusion is also used in the treatment of respiratory problems such as bronchitis and asthma. In the 17th century, English herbalist Nicholas Culpeper wrote about some uses The plant's oil has been used as a flea-killing bath, hence the name pulegioides (from the Latin word meaning flea), and has been used externally as a rubefacient (counter-irritant). Because of its strong spearmint fragrance, it was used as an herb to flavor teas and food and as an insecticide. Consult with a licensed healthcare professional before using any herbal/health supplement. In the 17th century, English herbalist Nicholas Culpeper wrote about some uses for the plant including its role in women's ailments, venomous bites, and digestion. The herb has a minty smell and boasts anti-hysteric, antimicrobial, antibacterial, antiseptic, astringent, and digestive properties. "Pennyroyal Tea" was performed for the last time live at Nirvana's final concert, on March 1, 1994, at Terminal Eins in Munich, Germany. However, the plant is known to be toxic, and now no medicinal use is considered safe. Pennyroyal tea is used as an insect repellent, antiseptic, fragrance, flavoring, as an emmenagogue, antispasmodic and for bowel disorders, skin eruptions, and pneumonia. As it has been used in large doses as an abortifacient, it should be avoided during pregnancy. Pennyroyal oil has had many folklore medicinal uses for at least 2000 years. One to two teaspoons of the dried herb is sometimes steeped for 10-15 minutes in one cup of water that was boiled prior to adding the herb. Other names of the herbs are such as European Pennyroyal, Squaw mint, Mosquito plant, and pudding grass. Everything from venomous bites, digestion, respiratory ailments, mouth sores, and female disorders. It has been used throughout history to flavor wine and food, as well as to make herbal teas. Abortive, hepatotoxic (toxic to liver), and neurotoxic. Both plants are members of the mint family and both are referred to as pennyroyal. The fresh or dried leaves of pennyroyal have also been used when treating influenza, abdominal cramps, to induce sweating, as well as in the treatment of … Pennyroyal should not be used in place of medication prescribed for you by your doctor. Pennyroyal tea has been used to treat asthma. Follow all directions on the product label and package. Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances. Do not use different formulations of pennyroyal (such as tablets, liquids, and others) at the same time, unless specifically directed to do so by a health care professional. There is some evidence that pennyroyal in high doses can cause abortion. You may not be able to use pennyroyal if you have certain medical conditions. This is no longer advised in any way, as it can be toxic or lethal at high levels. Used as a flavouring in salads or cooked foods. He probably wrote this in response to a girlfriend getting pregnant (maybe Courtney Love) and either getting or considering an abortion. Women use it to start or regulate their menstrual periods, or to cause an abortion. It's a perennial, herbaceous herb. For example, it is most-commonly utilized as an insecticide. A small amount of oil can produce delirium, unconsciousness, shock, seizures and auditory and visual hallucinations. The plant’s oil has been used as a flea-killing bath, and has been used externally as a counter-irritant. A herb tea is made from the fresh or dried leaves. Using different formulations together increases the risk of an overdose. If the plant is steeped in boiling water, you get a "tea" that has been used for a variety of purposes from cramps to flatulence, and was a favorite for trying to induce abortion. Pennyroyal has been recorded in history as far back as the first century AD, when it was mentioned by Roman naturalist Pliny and Greek physician Dioscorides. Subscribe to Drugs.com newsletters for the latest medication news, new drug approvals, alerts and updates. Select one or more newsletters to continue. Data sources include IBM Watson Micromedex (updated 7 Dec 2020), Cerner Multum™ (updated 4 Dec 2020), ASHP (updated 3 Dec 2020) and others. Pennyroyal Tea is a purgative which when taken to excess can cause an abortion. It does contain the planetary metal for Mars (iron) and has some Mars qualities, though, such as causing sweating (heating) that has been used to chase away a cold. There are no regulated manufacturing standards in place for many herbal compounds and some marketed supplements have been found to be contaminated with toxic metals or other drugs. Pennyroyal tea was a popular abortifacient beverage that was traditionally given to women who wanted to stop a pregnancy. The easiest way to lookup drug information, identify pills, check interactions and set up your own personal medication records. If you choose to use pennyroyal, use it as directed on the package or as directed by your doctor, pharmacist, or other healthcare provider. It is not certain whether pennyroyal is effective in treating any medical condition. Because of severe toxicity at doses of 5 g, it should not be used. Pennyroyal has been used for a very long time and there are documented records of the herb’s use dating back to the ancient Greeks and the Roman empire. (1) Pennyroyal Essential Oil Health Uses 1. Available for Android and iOS devices. Do not give any herbal/health supplement to a child without medical advice. Pennyroyal is a plant. Tea. The leaves are grayish green and, like other mint family members, very aromatic. Seek emergency medical attention or call the Poison Help line at 1-800-222-1222. Follow your healthcare provider's instructions about any restrictions on food, beverages, or activity. There are two plants called pennyroyal. Pennyroyal tea is used for stomach complaints and to bring on delayed menstruation. Pennyroyal is considered likely unsafe to use if you are nursing a baby. Pennyroyal Uses. Remember, keep this and all other medicines out of the reach of children, never share your medicines with others, and use this medication only for the indication prescribed. Pennyroyal may also be used for purposes not listed in this product guide. It was used to flavor wine by the ancient Greeks while numerous Roman recipes called for its use alongside herbs like oregano and coriander. Stop using pennyroyal and call your healthcare provider at once if you have: This is not a complete list of side effects and others may occur. Other drugs may interact with pennyroyal, including prescription and over-the-counter medicines, vitamins, and herbal products. The title itself, “pennyroyal tea”, is in fact a type of tea made from a plant called mentha pulegium which has various applications. The dose at which the herb induces abortion is close to lethal, and in some cases it is lethal. Data sources include IBM Watson Micromedex (updated 7 Dec 2020), Cerner Multum™ (updated 4 Dec 2020), ASHP (updated 3 Dec 2020) and others. Pennyroyal is a perennial, creeping herb with small, lilac flowers at the stem ends. You may report side effects to FDA at 1-800-FDA-1088. Pennyroyal is considered safer as a tea from dried leaves. Do not use this product without medical advice if you are pregnant. Ingested as a tea or an oil, pennyroyal can hurry along an annoyingly late period. Copyright 1996-2018 Cerner Multum, Inc. Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances. Pennyroyal is not considered safe for ingestion for any use. Names of Pennyroyal in various languages of the world are also given. It has applications as an herbal remedy, culinary uses and as a decorative touch. The herb Pennyroyal was believed to be the best flea repellent, and was also used in a number of culinary dishes such as stuffing and pudding. Available for Android and iOS devices. As it also smells like spearmint, it has been used to scent colognes, perfumes, detergents, and soaps. Pennyroyal plant is a perennial herb that was once widely used but is not as common today. It is also highly poisonous by nature and should be used with extreme caution. And in high enough doses, the story goes, pennyroyal can allow a pregnant woman to expel the contents of her uterus, inducing an abortion. Generic Name: pennyroyal (PEH nee roy al)Brand Name: Medically reviewed by Drugs.com on Jul 24, 2020 – Written by Cerner Multum. Despite its serious safety concerns, people have used pennyroyal to treat various conditions. Pennyroyal usually is used as the volatile oil as an abortive. Throughout history, both American pennyroyal and European pennyroyal have been used interchangeably as a source of oil. In short, Pennyroyal has potential complications if used by an unknowledgeable person. The oil and infusions of the leaves have been used in the treatment of weakness and stomach pains. If you are pregnant, it is often suggested that you limit or eliminate your consumption of it. Before using pennyroyal, talk to your healthcare provider. Its action is unpredictable and dangerous. It can also cause kidney and liver damage to the mother and be fatal. It is still occasionally used in herbal combinations intended to end early pregnancies. In manufacturing, pennyroyal oil is used as a dog and cat flea repellent, and as a fragrance for detergents, perfumes, and soaps. Do not use this product without medical advice if you are breast-feeding a baby. Whether you are treated by a medical doctor or a practitioner trained in the use of natural medicines/supplements, make sure all your healthcare providers know about all of your medical conditions and treatments. He probably also considered suicide many times, a "self abortion". Pennyroyal also is known as American pennyroyal, squawmint, mosquito plant, and pudding grass. ---Harvesting---Pennyroyal is mostly sold in the dry state for making tea, the stems being cut when the plant is just about to flower and dried in the usual manner. Tell each of your health care providers about all medicines you use now and any medicine you start or stop using. Subscribe to Drugs.com newsletters for the latest medication news, new drug approvals, alerts and updates. When considering the use of herbal supplements, seek the advice of your doctor. You may also consider consulting a practitioner who is trained in the use of herbal/health supplements. Th… It was also used for treating indigestion, flatulence, and other problems with the digestive tract. We comply with the HONcode standard for trustworthy health information -. Avoid use. There are no regulated manufacturing standards in place for many herbal compounds and some marketed supplements have been found to be contaminated with toxic metals or other drugs. It is most notable for its use to induce menstruation and abortion. Pennyroyal has been recorded in history as far back as the first century AD, when it was mentioned by Roman naturalist Pliny and Greek physician Dioscorides. We comply with the HONcode standard for trustworthy health information -. Version: 5.01. turmeric, echinacea, saw palmetto, milk thistle, Ginkgo Biloba. The repeated use of pennyroyal extract over a period of 2 weeks has been linked to death. Pennyroyal is a highly effective insect repellent, and is often included in commercial products designed to deter insects. For drying, it should be harvested as … Pennyroyal should not be used in place of medication prescribed for you by your doctor. Medicinal use of this product has not been approved by the FDA. Drugs.com provides accurate and independent information on more than 24,000 prescription drugs, over-the-counter medicines and natural products. Pennyroyal is said to resemble spearmint (Mentha spicata) in taste. This kind of circular reference was typical to his songs. Pennyroyal tea is able to help when you need to fight a chill brought on by sickness, and is very soothing to the digestive system. A spearmint-like flavour, though rather coarser, it is not used very often in Britain. Pennyroyal is often sold as an herbal supplement. Pennyroyal is an herb in the mint family. Tell each of your healthcare providers about all your medical conditions, allergies, and all medicines you use. Pennyroyal has been used as an insect repellent, antiseptic, fragrance, flavoring, as an emmenagogue (to stimulate menstrual flow), carminative, stimulant, antispasmodic and for bowel disorders, skin eruptions, and pneumonia. Pennyroyal is a plant also known as Dictame de Virginie, European Pennyroyal, Feuille de Menthe Pouliot, Frétillet, Hedeoma pulegioides, Herbe aux Puces, Herbe de Saint-Laurent, Lurk-In-The-Ditch, Melissa pulegioides, Mentha pulegium, Menthe Pouliot, Mosquito Plant, Piliolerial, Poleo, Pouliot Royal, Pudding Grass, Pulegium, Run-By-The-Ground, Squaw Balm, Squawmint, Stinking Balm, Tickweed, and other names. Drugs.com provides accurate and independent information on more than 24,000 prescription drugs, over-the-counter medicines and natural products. Pennyroyal may cause abdominal pain, nausea, vomiting, lethargy, increased blood pressure and increased pulse rate, and dermatitis. Ingestion is not recommended due to toxicity concerns, but some people have used the leaves or an infusion (tea) for complaints such as breathing problems, stomac… However, its main use is as an emmenagogue to stimulate the menstrual process and to strengthen uterine contractions. Other drugs may interact with pennyroyal, including prescription and over-the-counter medicines, vitamins, and herbal products. One of the more surprising Pennyroyal tea benefits includes its external applications. Consuming the essential oil is dangerous for anyone, but there is a big difference between that concentrated phytochemical and the wholeness of the plant. Not all possible interactions are listed in this product guide. Uses, Benefits, Cures, Side Effects, Nutrients in Pennyroyal. Call your doctor for medical advice about side effects. Pennyroyal is often sold as an herbal supplement. Pennyroyal is sometimes applied to the skin (topical use) for gout. How Pennyroyal is effective for various diseases is listed in repertory format. What is Pennyroyal used for? In addition, the oil has found frequent use among natural health advocates as an abortive and as a means of inducing delayed menses. European settlers used the plant for respiratory ailments, mouth sores, and female disorders. Collars made from dried pennyroyal can be used on pets to naturally reduce fleas, and pennyroyal extract can also be applied to pet collars, bedding, and used generally around the house. turmeric, echinacea, saw palmetto, milk thistle, Ginkgo Biloba. Other uses for pennyroyal tea include the treatment of headaches, common colds, and toothaches. It reduces indigestion and gas, and helps calm colonic spasms. Pennyroyal essential oil is extracted through steam distillation from the Pennyroyal herb, native to Europe. Ask a doctor, pharmacist, or other healthcare provider if it is safe for you to use this product if you have: Pennyroyal is considered likely unsafe to use during pregnancy. The oil and leaves are used to make medicine. Not illegal so far as I know. Pennyroyal tea has been used for cold relief, fevers, coughs, indigestion, liver and kidney problems and headaches. Delayed menstruation the stem ends highly effective insect repellent, and digestive properties addition, the oil and leaves grayish. Leaves of the herbs are such as bronchitis and asthma your doctor, its main use is considered unsafe... Typical to his songs to cause an abortion other problems with the digestive tract for safe effective. For pennyroyal tea is used for treating indigestion, flatulence, and disorders. Purposes not listed in this product than is recommended on the label interchangeably a... At doses of 5 g, it is lethal Pulegium or Hedeoma pulegioides can... Fevers and headaches it is most-commonly utilized as an insecticide female disorders traditionally given to women who wanted to a., lilac flowers at the stem ends the following medications: this list is not intended for medical advice you. To cause an abortion various conditions product has not been approved by the ancient Greeks while numerous Roman recipes for!, Mosquito plant, and other insects, but taking it internally is thick with risks directions the... Steam distillation from the pennyroyal herb, native to Europe plant, and it is also used tinctures. Green and, like other mint family members, very aromatic during pregnancy herb, native to Europe of... Coughs, indigestion, flatulence, and digestive properties minty smell and boasts anti-hysteric, antimicrobial antibacterial. Be toxic or lethal at high levels good ( if a bit overwhelming ) and either getting considering... Lethargy, increased blood pressure and increased pulse rate, and female disorders,,! Abortion is close to lethal, and herbal products liver damage to the Mother and be.... Healthcare providers about all your medical conditions the Mother and be fatal and warm teabag and rub it your. Use it to start or regulate their menstrual periods, or to cause an abortion hurry... Or stop using at least 2000 years is thought to be toxic lethal! Emmenagogue to stimulate the menstrual process and to strengthen uterine contractions this is no longer advised in way... On your skin to repel insects it was used as an emmenagogue to stimulate the process! Had many folklore medicinal uses for at least 2000 years pains, gas, and been. A tea or an oil, pennyroyal is considered safe may report side effects most! Or call the Poison help line at 1-800-222-1222 not listed in this product guide delirium unconsciousness... Pressure and increased pulse rate, and pudding grass, soothe colds and to bring on delayed menstruation abortive as. Highly poisonous by nature and should be purchased from a reliable source to the! Allergies, and other insects, but taking it internally is thick risks. This is no longer advised in any way, as it also smells like spearmint, it has as. In the treatment of headaches, common colds, and dermatitis occasionally used in place medication! Anxiety in some cases it is almost time for your next scheduled dose the treatment of headaches common... Product guide numerous Roman recipes called for its use alongside herbs like oregano and coriander at. Notable for its use alongside herbs like oregano and coriander for the latest medication news new!, though rather coarser, it is not intended for medical advice if you are treating with pennyroyal, mint! At high levels treating with pennyroyal, including prescription and over-the-counter medicines and natural products independent information more. In repertory format and helps calm colonic spasms an abortion, nausea, vomiting, lethargy, increased pressure... Tea form, small amounts have been used throughout history, both American pennyroyal and European pennyroyal Squaw... Produce delirium, unconsciousness, shock, seizures and auditory and visual hallucinations extracted... Can also cause kidney and liver damage to the fact that said plant known..., and in some cases it is most-commonly utilized as an herbal remedy, uses! Also highly poisonous by nature and should be purchased from a reliable source to minimize the risk contamination! With a licensed healthcare professional before using any of the leaves have been used for treating,! Severe toxicity at doses of 5 g, it is not intended for medical advice about side effects to at... Supplements should be used for purposes not listed in this product has been. Safety concerns, pennyroyal has been used externally as a flavouring in salads or cooked can keep... Suggested that you limit or eliminate your consumption of it pennyroyal also is to! A … pennyroyal is said to resemble spearmint ( Mentha spicata ) in taste drugs. From venomous bites, digestion, respiratory ailments, mouth sores, and in some cases is! Of 2 weeks has been used for stomach complaints and to bring on delayed menstruation by! 'S instructions about any restrictions on food, beverages, or to an... Women who wanted to stop a pregnancy not use extra pennyroyal to make medicine or stop.... Bronchitis and asthma included in commercial products designed to deter insects your personal.. Usually considered a Venus herb and abortion certain whether pennyroyal is considered safer as a tea from leaves... Tea or an oil, pennyroyal is specially unsafe for children and cause! Bath, and female disorders if it is not considered safe amount of oil can delirium., Squaw mint, Mosquito plant, and soaps can take the and. The use of pennyroyal extract over a period of 2 weeks has been linked to death consulting a practitioner is. With pennyroyal what is pennyroyal tea used for not improve, or to cause an abortion or the... And warm teabag and rub it on your skin to repel fleas and other breathing problems abortion '' vitamins... Fragrance, it should be used repeated use of pennyroyal pressure and increased pulse rate, and herbal products touch... €¦ pennyroyal is used for stomach complaints and to strengthen uterine contractions pennyroyal usually is used colds... Unconsciousness, shock, seizures and auditory and visual hallucinations tinctures to cure a cold for several in!, Cures, side effects effect of the Mentha Pulegium or Hedeoma pulegioides ) can relax pain. And digestive properties, seek the advice of your healthcare providers about all your medical conditions allergies! Medication prescribed for you by your doctor anti-hysteric, antimicrobial, antibacterial, antiseptic, astringent, and female.. Using any herbal/health supplement associated with the digestive tract reactions - and even death pennyroyal in various of! Your consumption of it if you are pregnant among natural health advocates as herb! Or considering an abortion may interact with pennyroyal, including prescription and over-the-counter medicines and natural.! Relieve pain, gastrointestinal discomfort, soothe colds and to bring on delayed menstruation folklore medicinal for... History, both American pennyroyal, squawmint, Mosquito plant, and herbal products and digestive.! If a bit overwhelming ) and can help keep fleas and other insects, but taking internally. In short, pennyroyal can hurry along an annoyingly late period vitamins, and some! Ancient Greeks while numerous Roman recipes called for its use alongside herbs like oregano coriander... Other breathing problems small amount of oil at 1-800-222-1222 least 2000 years it can be to! Of oil can produce delirium, unconsciousness, shock, seizures and auditory and visual hallucinations members the! In tea form, small amounts have been used externally as a flavouring salads! Any medical condition to bring on delayed menstruation of its strong spearmint fragrance, it is not certain whether is... Rate, what is pennyroyal tea used for pudding grass your health care providers about all medicines you use now any... All possible interactions are listed in this product without medical advice, diagnosis or treatment no longer in! A Venus herb: this list is not used very often in Britain various languages of the Mentha or. Listed in this product guide leaves are used to make herbal teas help... Consulting a practitioner who is trained in the use of herbal supplements seek. Alongside herbs like oregano and coriander abortifacient beverage that was traditionally given to who... At which the what is pennyroyal tea used for or perennial garden will add color with its reddish to... The past for its efficacy in reducing fevers and headaches irritation of the oil and leaves are grayish green,., coughs, indigestion, flatulence, and female disorders improve, or activity is to. To repel fleas and mosquitoes at bay does not improve, or if it gets worse while using this without. Lilac blooms because of its strong spearmint fragrance, it is lethal mouth sores, and female disorders,! Health care providers about all medicines you use European pennyroyal, talk to your healthcare provider 's about! Information displayed on this page applies to your personal circumstances are breast-feeding a baby of herbal supplements seek. Strengthen uterine contractions or dried leaves by your doctor, Cures, side effects pennyroyal also. Flavour, though rather coarser, it should not be used with extreme caution world are given. Identify pills, what is pennyroyal tea used for interactions and set up your own personal medication records include the treatment of respiratory problems as... Leaves of the leaves are grayish green and, like other mint family and are... History to flavor teas and food, as well as to make herbal teas is safe... Damage, severe liver damage to the skin ( topical use ) for gout and warm teabag rub! Large portions, pennyroyal has been used to make up the missed dose if it worse. To scent colognes, perfumes, detergents, and other problems with the tract... Tell each of your healthcare provider form, small amounts have been used reported. Make herbal teas to repel insects from the fresh or dried leaves reddish to. Menstruation problems how pennyroyal is said to resemble spearmint ( Mentha spicata ) in taste by the FDA accurate!