Achillea Millefolium Uses, Benefits, And Remedies

Achillea millefolium, commonly known as yarrow, is a perennial herb native to Europe, Asia, and North America, characterized by its feathery leaves and flat, composite flower heads.
It has been traditionally used for its anti-inflammatory, antiseptic, and digestive properties, offering benefits such as reducing inflammation, supporting wound healing, and alleviating digestive discomfort.
The herb contains bioactive constituents like flavonoids, alkaloids, and volatile oils, which contribute to its therapeutic effects.
Herbal preparations such as infusions, tinctures, and salves can be made from yarrow to harness its medicinal properties.
This page analize the most important medicinal aspects of Achillea millefolium.
- Health Benefits
- Bioactive Constituents
- Medicinal Parts
- Herbal Preparations
- Side Effects of achillea millefolium
Health Benefits
Achillea millefolium relieves pain due to its high concentration of anti-inflammatory compounds such as sesquiterpene lactones, which help reduce discomfort associated with conditions like arthritis and muscle spasms.
This herb has been traditionally used to treat wounds, as it promotes healing by stimulating tissue regeneration and preventing scarring. Its antimicrobial properties make it effective in treating infections, particularly those affecting the skin, by inhibiting the growth of harmful bacteria and fungi. Additionally, Achillea millefolium reduces inflammation by modulating the body’s immune response and decreasing the production of inflammatory cytokines.
These combined health benefits have made it a valuable natural remedy in both traditional and modern herbal medicine practices.
The 7 best health benefits of Achillea millefolium are shown in the image below.

The list below give a brief description of the 7 best health benefits of Achillea millefolium.
- Relieves Pain: Achillea millefolium contains compounds that help reduce various types of pain, including headaches and muscle pain, due to its anti-inflammatory and analgesic properties.
- Treats Wounds: The herb has antimicrobial and astringent properties that promote wound healing and prevent infection in minor cuts and abrasions.
- Treats Infections: Achillea millefolium exhibits antimicrobial activity against bacteria and fungi, making it useful for treating minor infections.
- Reduces Inflammation: The herb contains compounds that help reduce inflammation in the body, which can alleviate symptoms of inflammatory conditions.
- Reduces Fever: Achillea millefolium has mild antipyretic properties that can help lower body temperature in cases of mild fever.
- Treats Arthritis: The anti-inflammatory and pain-relieving properties of Achillea millefolium can help manage symptoms of arthritis and other joint-related conditions.
- Calms Digestion: The herb can soothe digestive issues such as indigestion and bloating, promoting a healthier gastrointestinal system.
Bioactive Constituents
Achillea millefolium phytosterols have been identified as key medicinal constituents that contribute to the plant's anti-inflammatory and cholesterol-lowering properties.
These compounds, such as stigmasterol and campesterol, are known to interact with cholesterol metabolism and may help reduce the risk of cardiovascular diseases. In addition to phytosterols, Achillea millefolium contains a variety of phenolic acids, including caffeic acid and ferulic acid, which exhibit strong antioxidant and antimicrobial activities.
Flavonoids, another group of bioactive compounds present in the herb, are responsible for its anti-inflammatory and vasodilatory effects, supporting overall cardiovascular health. Rosmarinic acid, a prominent phenolic compound found in Achillea millefolium, is recognized for its potent antioxidant, anti-inflammatory, and antiviral properties, making it a valuable component in the plant's therapeutic profile.
Together, these constituents contribute to the wide range of health benefits associated with Achillea millefolium, making it a significant herb in traditional and modern medicine.
The 9 best bioactive constituents of Achillea millefolium are shown in the image below.

The list below give a brief description of the 7 best bioactive constituents of Achillea millefolium.
- Phytosterols: Phytosterols are plant-derived compounds that may help reduce cholesterol absorption and have anti-inflammatory properties.
- Phenolic Acids: Phenolic acids are antioxidants that help neutralize free radicals, reduce inflammation, and support overall cellular health.
- Flavonoids: Flavonoids are a group of antioxidants that may improve blood flow, reduce inflammation, and protect cells from oxidative damage.
- Rosmarinic Acid: Rosmarinic acid is a potent antioxidant and anti-inflammatory compound found in various plants, including Achillea millefolium.
- Apigenin: Apigenin is a flavonoid with antioxidant, anti-inflammatory, and potential anti-cancer properties.
- Luteolin: Luteolin is a flavonoid known for its antioxidant, anti-inflammatory, and neuroprotective effects.
- Terpenoids: Terpenoids are a diverse class of organic compounds that often have antimicrobial, anti-inflammatory, and antioxidant properties.
- Coumarins: Coumarins are natural compounds with anticoagulant, anti-inflammatory, and antimicrobial properties.
- Polysaccharides: Polysaccharides are complex carbohydrates that may support immune function and have prebiotic effects in the gut.
Medicinal Parts
Achillea millefolium leaf has been historically used in traditional medicine for its potential anti-inflammatory and antiseptic properties.
The leaves contain various bioactive compounds such as flavonoids, terpenoids, and phenolic acids, which contribute to its medicinal value. These compounds may help in treating skin conditions, wounds, and inflammatory disorders due to their ability to reduce swelling and prevent infection.
In some traditional remedies, the leaves are applied topically to soothe burns, rashes, and other skin irritations. Additionally, the leaves can be used to make herbal teas, which are believed to support digestive health and promote relaxation.
While more research is needed to fully understand its efficacy, the leaf remains a significant part of the plant's medicinal profile.
The 2 best medicinal parts of Achillea millefolium are shown in the image below.

The list below give a brief description of the 2 best medicinal parts of Achillea millefolium.
Herbal Preparations
Achillea millefolium teas are a popular method of consuming this herb, typically made by steeping dried leaves and flowers in hot water, allowing the active compounds to be extracted for consumption.
This preparation is often used to support digestive health and reduce inflammation due to the herb's high content of sesquiterpene lactones and flavonoids. Decoctions, which involve boiling the plant material for a longer period, are used for tougher parts of the herb and can enhance the extraction of certain compounds.
Tinctures, made by soaking the herb in alcohol or glycerin, offer a concentrated form of the plant's medicinal properties and are often used for their antispasmodic and anti-inflammatory effects. In addition to teas and tinctures, Achillea millefolium is also used in the form of oils, creams, and poultices for topical applications, such as treating skin conditions and reducing swelling.
These various preparations highlight the versatility of Achillea millefolium in both internal and external medicinal uses, making it a valuable herb in traditional and modern herbal medicine.
The 14 best herbal preparations of Achillea millefolium are shown in the image below.

The list below give a brief description of the 14 best herbal preparations of Achillea millefolium.
- Teas: Used to soothe digestive issues, reduce inflammation, and support respiratory health due to its antispasmodic and anti-inflammatory properties.
- Decoctions: Used for more potent medicinal effects, often to treat conditions like menstrual cramps, skin disorders, and digestive ailments.
- Tinctures: Concentrated liquid extracts used for treating wounds, inflammation, and digestive issues due to their potent anti-inflammatory and antiseptic properties.
- Oils: Applied topically to treat skin conditions, wounds, and insect bites due to their antimicrobial and anti-inflammatory properties.
- Creams: Used for localized treatment of skin irritations, eczema, and minor wounds due to their soothing and anti-inflammatory effects.
- Capsules: Used for internal consumption to support digestion, reduce inflammation, and manage menstrual discomfort.
- Oinments: Applied externally to treat skin infections, wounds, and inflammation due to their antimicrobial and healing properties.
- Liniments: Used for topical application to relieve muscle pain, joint inflammation, and skin irritations due to their analgesic and anti-inflammatory effects.
- Poultices: Applied directly to the skin to treat wounds, inflammation, and infections due to their soothing and antimicrobial properties.
- Essential Oils: Used in aromatherapy and topical applications to reduce stress, improve circulation, and treat skin conditions due to their aromatic and therapeutic properties.
- Syrups: Used to soothe coughs, reduce inflammation in the respiratory tract, and support digestive health.
- Lozenges: Used to relieve sore throats, coughs, and respiratory discomfort due to their antiseptic and anti-inflammatory properties.
- Baths: Used to relieve skin conditions, reduce inflammation, and promote relaxation due to the herb's soothing and anti-inflammatory effects.
- Gargles: Used to soothe sore throats and reduce inflammation in the mouth and throat due to their antimicrobial and anti-inflammatory properties.
Side Effects of achillea millefolium
Achillea millefolium triggers allergic reaction in some individuals, particularly those with a history of allergies or sensitivities to plants in the Asteraceae family, which includes ragweed and chrysanthemums.
The herb can cause skin irritation, manifesting as redness, itching, or a burning sensation upon contact, which may lead to skin rash or even more severe reactions in sensitive individuals. Eye irritation is another potential side effect, with symptoms such as redness, tearing, or a gritty feeling, especially if the herb comes into contact with the eyes. Ingestion of Achillea millefolium may lead to stomach upset, nausea, or vomiting, as the herb contains compounds that can be harsh on the digestive system.
Additionally, some people may experience dizziness, headaches, or even coughing after exposure, highlighting the importance of caution when using this herb, particularly in medicinal or topical applications.
The 13 most common side effects of Achillea millefolium are shown in the image below.

The list below give a brief description of the 13 most common side effects of Achillea millefolium.
- Triggers Allergic Reaction: Some individuals may experience an allergic reaction to Achillea millefolium, which can include symptoms like hives, swelling, or difficulty breathing.
- Causes Skin Irritation: Contact with the plant can cause skin irritation, leading to redness, itching, or a burning sensation on the skin.
- Causes Eye Irritation: Direct contact with the herb can irritate the eyes, causing redness, itching, or a burning sensation.
- Causes Throat Irritation: Inhaling the pollen or consuming the herb may irritate the throat, leading to a sore or scratchy feeling.
- Triggers Skin Rash: Exposure to Achillea millefolium can trigger a skin rash, characterized by red, itchy patches on the skin.
- Causes Mouth Irritation: Consuming the herb may cause irritation in the mouth, leading to a burning or sore sensation.
- Causes Skin Redness: The herb can cause redness on the skin, often as a reaction to contact or ingestion.
- Leads To Stomach Upset: Ingesting Achillea millefolium may cause stomach upset, including cramping or discomfort.
- Leads To Nausea: Consuming the herb can lead to nausea, a feeling of sickness or an urge to vomit.
- Causes Dizziness: In some cases, the herb may cause dizziness, leading to a feeling of lightheadedness or unsteadiness.
- Triggers Headaches: Some individuals may experience headaches after exposure to or consumption of Achillea millefolium.
- Causes Nausea: The herb may cause nausea, a sensation of queasiness or an urge to vomit.
- Triggers Coughing: Inhaling the pollen or consuming the herb may trigger coughing, especially in sensitive individuals.