Chickweed: Benefits, Side Effects, Precautions, And Dosage

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Evidence BasedChickweed: Benefits, Side Effects, Precautions, and Dosage

Medically reviewed by Megan Soliman, MD — Written by Lauren Panoff, MPH, RD — Updated on October 11, 2024

Benefits
Precautions
Uses & dosage
Takeaway

Chickweed is an herb traditionally believed to aid weight loss, heal wounds, and reduce inflammation. However, most research on chickweed has been done in test tubes or on animals, so its benefits in humans remain unclear.

Chickweed, also called starweed, satin flower, or mouse-ear, is a common weed in the carnation family.

It grows low to the ground, has a hairy stem, and produces small, star-shaped, white flowers. It’s native to Europe but can be found in all 50 states in the United States of America.

Chickweed has many culinary and folk remedy uses that date back centuries, with people believing it may help treat certain ailments. However, while these historical uses are well-documented, there is limited scientific research to confirm its effectiveness.

Benefits of chickweed

It’s important to note that the benefits listed below are the result of older studies that pertain only to animals.

To better understand the effects of chickweed on humans, more recent and high quality research is necessary.

One 2011 study found that orally administered chickweed extract suppressed progesterone-induced obesity in mice.

All of the mice with progesterone-induced obesity experienced significant increases in body weight, body fat, and liver fat.

However, those that were also given 90–180 mg of chickweed extract per pound (200–400 mg per kg) of body weight experienced significant decreases in these measurements, compared with the control and progesterone-treated groups.

What’s more, another 2012 study in mice fed a high fat diet for 6 weeks found that consuming freeze-dried chickweed juice prevented weight gain and increases in body fat and total and LDL (bad) cholesterol, compared with a control group.

These anti-obesity effects were attributed to the delayed absorption of dietary fats and carbs in the intestines as a result of the digestive-inhibiting enzymes in the chickweed juice.

If you’re experiencing phlegm buildup, chickweed may be helpful.

Some animal and test-tube studies indicate that chickweed is a good expectorant, meaning it may help loosen mucus, thus helping you cough.

May reduce inflammation

One review found that applying whole chickweed as a plaster to swollen areas or even broken bones could provide anti-inflammatory, anti-irritation, and soothing effects.

Another review observed that the whole plant can fight inflammation when used for inflamed skin, joints, and respiratory tract illnesses like bronchitis.

May fight germs and promote wound healing

Chickweed may fight germs and help heal wounds and infections. It has been used for these purposes in traditional Chinese medicine for centuries, primarily for skin diseases.

In Ireland and Britain, chickweed is a common remedy for alleviating skin problems, speeding wound healing, and reducing irritation and itchiness.

One test-tube study found that applying fresh chickweed juice could fight the hepatitis B virus (HBV). Applying the juice to an HBV-infected liver cell line for 6 days reduced HBV growth and production by over 25%.

Downsides and precautions

Consuming excessive amounts of chickweed can cause nausea and diarrhea. Plus, the plant is high in saponins, which are compounds that may cause an upset stomach in some people.

It has also been reported that using chickweed directly on the skin could cause contact dermatitis in some people, though this may be due to an allergy.

Furthermore, there’s not enough evidence that using chickweed is safe for children or women who are pregnant or breastfeeding, so these populations should avoid the plant to prevent adverse outcomes.

Uses and doses for chickweed

Chickweed can be used in a number of ways, though there’s no clinical evidence to suggest a suitable dosage. Keep in mind that it’s best to speak with your doctor before using it.

It’s important to note that essential oils are for topical use only and should not be consumed.

Apply directly to your skin

The whole chickweed plant can be applied directly to irritated skin to potentially reduce inflammation.

You can also find chickweed salves or ointments that can be used to soothe bug bites, burns, cuts, and itchiness, as they’re said to have a cooling and drying effect on the skin.

Make an infused oil

Chickweed-infused oil can be added to a bath or applied to your skin.

To make infused chickweed oil, chop 2 cups (100 grams) of fresh chickweed leaves and leave them on your countertop to wilt for about 24 hours.

Then, combine the leaves with 1 1/4 cups (270 grams) of coconut oil in a blender until smooth. Heat this mixture in a double boiler until it’s warmed through. Turn off the heat and let the mixture sit for 3 hours. Repeat the warming and sitting step 4 more times.

The oil is ready to use when it takes on a green hue. At this point, strain it to remove any large pieces of leaves.

Note that essential oils should be diluted with a carrier oil, and they should never be ingested. They’re for topical use only.

Also, before topical application of the oil, a skin allergist can perform a patch test for you. This includes applying the substance to a patch, which is then applied to your skin to determine if you may have an adverse reaction.

While essential oils have a varying shelf life, most types last for at least a year if stored properly in a cool, dark place in a sterile container with an airtight lid.

Consume as a hot tea

Chickweed leaves can be steeped in hot water to make a tea that potentially relieves pain, reduces inflammation, and provides calming, soothing effects.

To make your own chickweed tea, add 1 1/2 cups (300 grams) of chickweed leaves to 3 cups (710 mL) of water and simmer over medium heat for approximately 10 minutes. Filter out the leaves and enjoy.

Old herbal folklore suggests enjoying a cup of this tea every 2–3 hours, though there’s no research to suggest how often you should drink it to reap its potential benefits.

Eat raw leaves

You can add chopped chickweed leaves to dishes like soups, egg recipes, pastas, or pizzas.

It can also be blended into dips and sauces like pesto or hummus.

The Takeaway

Chickweed is a common weed that may offer a number of potential health benefits.

It can be applied directly to your skin, made into tea, eaten raw, or infused into an oil for topical use.

The plant is believed to help reduce inflammation and soothe irritated skin, with possible applications in disease treatment and obesity prevention.

However, these claims are based on the findings of animal and test-tube studies. Therefore, these benefits may not necessarily apply to humans.

Ultimately, more research is needed to confirm these effects.

As with other herbs, it should not be used without approval from a doctor. Children and people who are pregnant or breastfeeding should avoid using it due to a lack of evidence on its safety in these populations.

How we reviewed this article:

SourcesHistoryHealthline has strict sourcing guidelines and relies on peer-reviewed studies, academic research institutions, and medical journals and associations. We only use quality, credible sources to ensure content accuracy and integrity. You can learn more about how we ensure our content is accurate and current by reading our editorial policy.

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Rogowska M, et al. (2017). Chemical composition, antioxidative and enzyme inhibition activities of chickweed herb (Stelaria media L., Vill.) ethanolic and aqueous extracts.https://www.sciencedirect.com/science/article/abs/pii/S0926669016308895

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Medically reviewed by Megan Soliman, MD — Written by Lauren Panoff, MPH, RD — Updated on October 11, 2024

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Nutrition

Nutrition

Benefits of chickweed

May reduce inflammation

May fight germs and promote wound healing

Downsides and precautions

Uses and doses for chickweed

Apply directly to your skin

Make an infused oil

Consume as a hot tea

Eat raw leaves

The Takeaway

How we reviewed this article:

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