Explore herbs biological activities

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List of herbs biological activities

Showing 241-288 out of 1951 results

Antiwrinkle

Antiwrinkle activity involves the reduction of fine lines and skin sagging by stimulating collagen production and protecting skin cells from oxidative damage. Various medicinal herbs exhibit this property, including Chamaecyparis obtusa, Sanguisorba officinalis, and Sideritis perfoliata.

Associated herbs: 105

Occurs naturally in

Sarracenia flava

Santalum album

Cinnamomum aromaticum

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Anxiogenic

An anxiogenic biological activity refers to the ability of a substance to induce anxiety, restlessness, or feelings of apprehension in an organism. Examples of herbs that exhibit this effect include Cannabis, Myristica fragrans (nutmeg), and Sphenocentrum jollyanum.

Associated herbs: 10

Occurs naturally in

Rauvolfia serpentina

Catharanthus lanceus

Aspidosperma quebracho-blanco

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Bradycardiac

Bradycardia refers to a biological activity where a substance slows down the heart rate, potentially reducing the frequency of cardiac contractions. Certain medicinal herbs, such as Commiphora opobalsamum, Gardenia jasminoides, and Ginkgo biloba, can exhibit this effect by influencing the autonomic nervous system or cardiac conduction pathways.

Associated herbs: 263

Occurs naturally in

Pimpinella aromatica

Magnolia denudata

Melia azedarach

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CNS-Stimulant

A CNS-stimulant is a substance that enhances neurological activity, increasing alertness, mental focus, and physical energy by accelerating brain function. Examples of medicinal herbs possessing this biological activity include Mitragyna speciosa, Semecarpus anacardium, and Swertia chirata (often associated with Swertia purpurea).

Associated herbs: 618

Occurs naturally in

Micromeria ericifolia

Elsholtzia ciliata

Pimpinella aromatica

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Calcium-Antagonist

Calcium antagonists are substances that inhibit the influx of calcium ions into cells, primarily by blocking voltage-gated calcium channels in smooth muscle and nerve tissues. This activity helps to relax blood vessels and reduce muscle spasms, a property exhibited by medicinal herbs such as Ligusticum wallichii, Nigella sativa, and Salvia miltiorrhiza.

Associated herbs: 980

Occurs naturally in

Pimpinella aromatica

Sarracenia flava

Erythrina fusca

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Energizer

Energizing herbs function by optimizing cellular metabolism and enhancing mitochondrial function to increase overall vitality and physical stamina. Botanical examples that exhibit this biological activity include Echium, Lepidium meyenii (Maca), and Polygonatum verticillatum.

Associated herbs: 203

Occurs naturally in

Rhus glabra

Thymus vulgaris

Cinnamomum aromaticum

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Euphoric

Euphoric biological activity refers to the stimulation of the brain's reward system, inducing feelings of intense happiness, excitement, or well-being. This effect is commonly produced by herbs such as Cannabis sativa and Mitragyna speciosa, which interact with neurotransmitter receptors to alter mood and perception.

Associated herbs: 6

Occurs naturally in

Papaver bracteatum

Eschscholzia californica

Argemone mexicana

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Fumigant

Fumigant activity refers to the ability of a medicinal herb to release volatile organic compounds into the air that act as toxic or repellent agents against pests and pathogens. Herbs such as Lantana camara, Origanum majorana, and Valeriana officinalis exhibit this biological activity through their essential oils, which can be dispersed as vapors to inhibit target organisms.

Associated herbs: 20

Occurs naturally in

Ligustrum japonicum

Commiphora myrrha

Angelica archangelica

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Hypotriglyceridemic

Hypotriglyceridemic activity refers to the ability of a substance to lower the levels of triglycerides, which are a type of fat found in the blood, thereby reducing the risk of cardiovascular diseases. Several medicinal herbs exhibit this effect, including Averrhoa bilimbi, Capsicum annuum, and Curcuma longa.

Associated herbs: 62

Occurs naturally in

Santalum album

Foeniculum vulgare

Diospyros virginiana

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Neuroleptic

Neuroleptic herbs possess biological activity that allows them to reduce psychotic symptoms, such as agitation, mania, or hallucinations, by modulating neurotransmitter pathways in the brain. Examples of plants exhibiting these calming or antipsychotic effects include Eschscholzia californica and Sphaeranthus indicus.

Associated herbs: 6

Occurs naturally in

Peumus boldus

Sassafras albidum

Laurus nobilis

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Neurotoxin

A neurotoxin is a biological substance that disrupts the normal functioning of the nervous system by interfering with electrical impulses or chemical signaling between neurons. Certain medicinal herbs, such as Karwinskia parvifolia and Lathyrus sativus, contain these potent compounds which can lead to significant neurological impairment if ingested.

Associated herbs: 2

Occurs naturally in

Lathyrus sativus

Karwinskia parvifolia

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Preservative

Medicinal herbs exhibit preservative activity by utilizing bioactive compounds, such as polyphenols and essential oils, to inhibit the growth of spoilage microorganisms and delay oxidative degradation. This biological function helps extend the shelf life of organic matter, a property demonstrated by herbs such as Moringa oleifera, Schinus terebinthifolius, and Thymus browneii.

Associated herbs: 278

Occurs naturally in

Thymus vulgaris

Allium ampeloprasum

Annona muricata

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Probiotic

Probiotic biological activity refers to the ability of certain herbal components to support or enhance the growth of beneficial microorganisms within the gastrointestinal tract. Herbs such as Camellia sinensis (green tea), Punica granatum (pomegranate), and Smallanthus sonchiifolius (chi leaf) exhibit this activity by acting as prebiotics that nourish healthy gut bacteria.

Associated herbs: 31

Occurs naturally in

Petasites japonicus

Punica granatum

Gentiana lutea

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Proinflammatory

Proinflammatory biological activity refers to the ability of a substance to trigger or enhance the body's inflammatory response, often by stimulating the production of cytokines and immune mediators. Certain medicinal herbs, such as Aporocactus flagelliformis, Clerodendrum volubile, and Phytolacca americana, can exhibit these effects depending on their chemical composition and dosage.

Associated herbs: 5

Occurs naturally in

Potentilla indica

Croton tiglium

Clerodendrum volubile

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Serotonergic

Serotonergic activity refers to the ability of a substance to influence the levels or activity of serotonin, a neurotransmitter that plays a critical role in regulating mood, sleep, and appetite. Various medicinal herbs, such as Actaea racemosa, Angelica sinensis, and Glycyrrhiza glabra, exhibit this activity by modulating serotonergic pathways to provide therapeutic effects like anxiety reduction or mood stabilization.

Associated herbs: 8

Occurs naturally in

Uncaria guianensis

Uncaria tomentosa

Mitragyna speciosa

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Tumorigenic

Tumorigenic biological activity refers to the capacity of a substance to promote the formation, growth, or spread of tumors within living tissue. Certain medicinal herbs, such as Areca catechu, Camellia sinensis, and Chenopodium ambrosioides, have been studied for their potential to induce such cancerous transformations under specific conditions.

Associated herbs: 379

Occurs naturally in

Pimpinella aromatica

Thymus vulgaris

Allium ampeloprasum

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Vulnerary

A vulnerary is a medicinal substance used to promote the healing of wounds, skin lacerations, and damaged tissues. Herbs such as Alstonia macrophyllia, Bituminaria bituminosa, and Pseudognaphalium affine exhibit this activity by accelerating tissue regeneration and repairing skin integrity.

Associated herbs: 852

Occurs naturally in

Micromeria ericifolia

Pimpinella aromatica

Elsholtzia pilosa

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Acaricide

An acaricide is a biological agent or substance used to kill, repel, or control mites and ticks. Various medicinal herbs, such as Digitaria insularis and Uraria picta, exhibit this activity by targeting these specific parasitic organisms.

Associated herbs: 518

Occurs naturally in

Micromeria ericifolia

Elsholtzia ciliata

Pimpinella aromatica

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Antiadhesive

Antiadhesive activity refers to the ability of medicinal herbs to prevent cells, bacteria, or proteins from sticking to surfaces or biological tissues. This property is often utilized to inhibit the formation of biofilms or to prevent the buildup of unwanted cellular layers. Examples of herbs exhibiting this biological activity include Agropyron repens, Orthosiphon stamineus, and Pelargonium sidoides.

Associated herbs: 38

Occurs naturally in

Abies spectabilis

Strychnos nux-vomica

Carum carvi

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Antialcoholic

Antialcoholic activity refers to the ability of medicinal herbs to mitigate the harmful effects of alcohol consumption, such as reducing intoxication, alleviating withdrawal symptoms, or protecting the liver from alcohol-induced damage. Common examples of herbs exhibiting this biological activity include Pueraria lobata (Kudzu) and Aconitum episcopale.

Associated herbs: 572

Occurs naturally in

Pimpinella aromatica

Erythrina fusca

Rhus glabra

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Antianginal

Antianginal activity refers to the ability of a substance to relieve or prevent chest pain caused by reduced blood flow to the heart muscle. Herbs such as Salvia miltiorrhiza and Terminalia arjuna exhibit this property by improving coronary circulation and enhancing myocardial protection.

Associated herbs: 543

Occurs naturally in

Pimpinella aromatica

Erythrina fusca

Rhus glabra

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Antianorexic

An anorexic biological activity refers to the ability of a substance to suppress appetite and reduce the sensation of hunger in the body. Various medicinal herbs possess this quality, such as Eurycoma longifolia, which can help regulate satiety signals to aid in weight management.

Associated herbs: 375

Occurs naturally in

Pimpinella aromatica

Rhus glabra

Thymus vulgaris

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Anticaries

Anticaries activity refers to the ability of certain medicinal herbs to inhibit the formation of dental plaque and prevent the decay of tooth enamel by reducing the growth of acid-producing bacteria. Common examples of plants possessing this biological activity include Piper betle and Salvadora persica, which contain bioactive compounds that help maintain oral hygiene.

Associated herbs: 12

Occurs naturally in

Vachellia nilotica

Crocanthemum glomeratum

Vitis vinifera

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Anticariogenic

Anticarcinogenic activity refers to the ability of certain substances to inhibit the development, growth, or spread of cancer cells within the body. Many medicinal herbs, such as Glycyrrhiza glabra (licorice) and Psidium guajava (guava), exhibit these properties by protecting cells from DNA damage and promoting programmed cell death in malignant cells.

Associated herbs: 822

Occurs naturally in

Micromeria ericifolia

Elsholtzia ciliata

Cuscuta europaea

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Anticomplementary

Anticomplementary activity refers to the ability of a substance to inhibit the complement system, a part of the innate immune response that can cause excessive inflammation and tissue damage. Herbs such as Cryptolepis sanguinolenta and Tinospora cordifolia exhibit this activity, helping to regulate immune responses and prevent inflammatory overreaction.

Associated herbs: 365

Occurs naturally in

Pimpinella aromatica

Thymus vulgaris

Rheum officinale

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Antidiarrheic

Antidiarrheic activity refers to the ability of a medicinal herb to reduce the frequency and looseness of stools by slowing intestinal motility or increasing water absorption. Herbs such as Campomanesia xanthocarpa and Zygophyllum gaetulum exhibit this property, helping to restore normal bowel function during gastrointestinal distress.

Associated herbs: 533

Occurs naturally in

Elsholtzia ciliata

Cuscuta europaea

Pimpinella aromatica

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Antigout

Anti-gout activity refers to the ability of certain medicinal plants to reduce inflammation, alleviate intense joint pain, and manage high uric acid levels associated with the condition. Examples of herbs exhibiting this biological activity include Colchicum autumnale, which is used to treat acute attacks, and Juniperus procera, which acts as a diuretic to aid uric acid excretion.

Associated herbs: 173

Occurs naturally in

Rhus glabra

Thymus vulgaris

Rumex trisetifer

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Antilipolytic

Antilipolytic activity refers to the ability of a substance to inhibit the breakdown of stored fats (triglycerides) into free fatty acids and glycerol within adipose tissue. By reducing this process, these herbs can help prevent the release of fats into the bloodstream, which is a key mechanism in managing obesity and metabolic disorders. Examples of herbs with this biological activity include Momordica charantia (bitter melon) and Zingiber officinale (ginger).

Associated herbs: 342

Occurs naturally in

Cuscuta europaea

Rhus glabra

Croton eluteria

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Antilipoperoxidant

Antilipoperoxidant activity refers to the ability of a substance to inhibit the oxidation of lipids, thereby preventing the formation of harmful free radicals that damage cell membranes. This protective mechanism helps maintain cellular integrity and reduces oxidative stress in the body, a property found in medicinal herbs such as Ginkgo biloba and Symphytum asperum.

Associated herbs: 558

Occurs naturally in

Pimpinella aromatica

Erythrina fusca

Thymus vulgaris

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Antimotility

Antimitotic activity refers to the ability of certain compounds to inhibit mitosis, the process of cell division, by interfering with the formation or function of the mitotic spindle. This biological property is highly valued in pharmacology for its potential to suppress the rapid proliferation of cancer cells, as seen in herbs such as Hypoxis hemerocallidea, Illicium verum, and Matricaria chamomilla.

Associated herbs: 7

Occurs naturally in

Ranunculus bulbosus

Clematis vitalba

Pulsatilla chinensis

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Antimuscarinic

Antimuscarinic activity refers to the ability of a substance to block muscarinic acetylcholine receptors, thereby inhibiting the effects of the neurotransmitter acetylcholine on the parasympathetic nervous system. This biological action can lead to physiological effects such as increased heart rate, reduced secretions, and relaxation of smooth muscles, as seen in herbs like Cynodon dactylon and Petasites formosus.

Associated herbs: 46

Occurs naturally in

Berberis aquifolium

Podophyllum peltatum

Berberis sheridaniana

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Antinecrotic

Antinecrotic activity refers to the ability of a substance to prevent or inhibit necrosis, which is the premature death of cells and living tissue caused by injury, infection, or lack of blood supply. Herbs such as Ginkgo biloba and Piper crocatum exhibit this property by protecting cellular integrity and promoting tissue survival under stressful conditions.

Associated herbs: 2

Occurs naturally in

Ginkgo biloba

Piper crocatum

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Antioxytocic

Antioxytoxic activity refers to the ability of a substance to neutralize free radicals and prevent oxidative stress, thereby protecting cells from damage caused by reactive oxygen species. Many medicinal plants, such as Asparagus and green tea, exhibit this property due to their high concentration of bioactive compounds like polyphenols and flavonoids.

Associated herbs: 2

Occurs naturally in

Paeonia lactiflora

Asparagus

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Antiperiodic

Antiperiodic activity refers to the ability of certain medicinal herbs to regulate or reduce the severity of menstrual irregularities and excessive bleeding. Herbs such as Berberis aristata and Thalictrum foliolosum are known to possess these properties, helping to stabilize the menstrual cycle.

Associated herbs: 69

Occurs naturally in

Cinnamomum aromaticum

Calea ternifolia

Polygonum aviculare

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Antiproteolytic

Antiproteolytic activity refers to the ability of a substance to inhibit the enzymes, such as proteases, that break down proteins in the body. This biological action is often used to protect tissues from inflammation or digestive imbalances, as seen in medicinal herbs like Casearia sylvestris and Coccinia grandis.

Associated herbs: 152

Occurs naturally in

Thymus vulgaris

Rheum officinale

Cinnamomum aromaticum

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Antiretroviral

Anti-retroviral activity refers to the ability of a substance to inhibit the replication and spread of retroviruses, such as HIV, within a host organism. Various medicinal herbs exhibit this property, including Andrographis paniculata and species of Terminalia, which contain bioactive compounds that interfere with viral life cycles.

Associated herbs: 27

Occurs naturally in

Aloe succotrina

Terminalia arjuna

Tridax procumbens

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Antisclerotic

Antisclerotic activity refers to the ability of a substance to prevent or reduce the buildup of fatty deposits, such as cholesterol and plaque, within the arterial walls. Herbs such as Mangifera indica, Paeonia lactiflora, and Paeonia mascula exhibit this activity by helping to maintain clear blood vessels and improve overall cardiovascular health.

Associated herbs: 6

Occurs naturally in

Silybum marianum

Paeonia peregrina

Paeonia lactiflora

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Antiscorbutic

Antiscorbutic activity refers to the ability of a substance to prevent or treat scurvy by providing a high concentration of Vitamin C to combat deficiency. Herbs such as Chenopodium album and Lepidium sativum exhibit this biological activity due to their rich nutritional content.

Associated herbs: 399

Occurs naturally in

Pimpinella aromatica

Erythrina fusca

Thymus vulgaris

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Antisickling

Antisickling refers to the ability of certain medicinal compounds to prevent red blood cells from deforming into a rigid, sickle shape, thereby maintaining normal blood flow and reducing vascular complications. Plants such as Pseudoobambax ellipticum and Scoparia dulcis exhibit this biological activity by helping to stabilize the hemoglobin structure within the cells.

Associated herbs: 289

Occurs naturally in

Croton eluteria

Thymus vulgaris

Allium ampeloprasum

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Antitoxic

Antitoxic activity refers to the ability of medicinal herbs to neutralize, counteract, or mitigate the harmful effects of toxins and poisons within the body. Examples of plants exhibiting this protective property include Aronia melanocarpa, Nigella sativa, and Cyperus rotundus (often associated with Polycias fruticosa).

Associated herbs: 5

Occurs naturally in

Punica granatum

Sideritis raeseri

Aronia melanocarpa

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Antitumor-Promoter

Antitumor-promoter activity refers to the ability of certain medicinal herbs to interfere with the biological processes that drive tumor growth and cellular proliferation. Herbs such as Millettia taiwaniana and Moringa oleifera exhibit this activity by inhibiting the signaling pathways that allow cancer cells to multiply and spread.

Associated herbs: 678

Occurs naturally in

Cuscuta europaea

Pimpinella aromatica

Rhus glabra

View all Antitumor-Promoter herbs →

Antiurease

Antiurease activity refers to the ability of a substance to inhibit the enzyme urease, which is responsible for breaking down urea into ammonia and carbon dioxide. By suppressing this enzyme, these compounds can help prevent the formation of kidney stones and manage urea-related metabolic imbalances. Examples of medicinal herbs exhibiting this biological activity include Ficus vasta, Hypericum perforatum, and Teucrium parviflorum.

Associated herbs: 23

Occurs naturally in

Pimpinella aromatica

Cinnamomum aromaticum

Apium graveolens

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Calcium-Channel-Blocker

Calcium-channel blockers are compounds that inhibit the influx of calcium ions into vascular smooth muscle cells, leading to muscle relaxation and vasodilation. This biological activity helps reduce blood pressure and eases the workload on the heart, a property found in medicinal herbs such as Olea europaea (olive) and Panax notoginseng.

Associated herbs: 567

Occurs naturally in

Pimpinella aromatica

Erythrina fusca

Rhus glabra

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Cardiodepressant

Cardiodepressant activity refers to the ability of a substance to decrease the force of heart muscle contractions or reduce the heart rate. Herbs such as Andropogon muricatus, Ribes nigrum, and Sideritis raeseri exhibit this biological property, which can help in regulating cardiac rhythms.

Associated herbs: 276

Occurs naturally in

Pimpinella aromatica

Thymus vulgaris

Allium ampeloprasum

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Chronotropic

A chronotropic effect refers to an influence on the heart rate, either increasing it (positive chronotropic) or decreasing it (negative chronotropic). For example, certain medicinal herbs like Albizia lebbeck or Albizia inopinata can exhibit these activities to help regulate cardiac rhythm.

Associated herbs: 21

Occurs naturally in

Pimpinella aromatica

Cinnamomum aromaticum

Apium graveolens

View all Chronotropic herbs →

DNA-Protective

DNA-protective activity refers to the ability of specific phytochemicals to safeguard genetic material from damage caused by oxidative stress, radiation, or chemical mutagens. This protective mechanism helps maintain genomic stability and prevents mutations that could lead to cellular dysfunction or cancer. Examples of herbs exhibiting this biological activity include Achillea eriophora and Filipendula ulmaria.

Associated herbs: 248

Occurs naturally in

Pimpinella aromatica

Thymus vulgaris

Allium ampeloprasum

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Dopaminergic

Dopaminergic activity refers to the ability of a substance to influence the dopaminergic system, either by stimulating, inhibiting, or modulating the release and reception of the neurotransmitter dopamine in the brain. This biological activity is often studied for its potential to manage neurological conditions such as Parkinson's disease, depression, and cognitive impairment. An example of a medicinal herb exhibiting this activity is Talinum triangulare.

Associated herbs: 25

Occurs naturally in

Uncaria guianensis

Oryza sativa

Trigonella foenum-graecum

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Embryotoxic

Embryotoxicity refers to the biological capacity of a substance to cause structural or functional damage to a developing embryo during gestation. Certain medicinal herbs, such as Copaifera langsdorffii, Eucomis autumnalis, and Merwillia plumbea, exhibit this activity and should be used with extreme caution due to the risk of developmental defects or pregnancy loss.

Associated herbs: 197

Occurs naturally in

Eucalyptus siderophloia

Thymus vulgaris

Solanum nigrum

View all Embryotoxic herbs →