What is Marshmallow Root?

Marshmallow root, from the plant Althaea officinalis, is an herb long used in traditional medicine. Known for soothing sore throats and calming upset stomachs, it’s now also popular in teas and smoothies. The medicinal benefits come specifically from the root of the plant.

The root contains polysaccharides, which have strong mucilage properties. This means it forms a protective, soothing layer over mucous membranes, particularly along the digestive tract, helping to maintain moisture.

Marshmallow root tea can be very beneficial, especially for soothing a sore throat:

  1. Soothes Irritation: Marshmallow root contains mucilage, a gel-like substance that coats and soothes irritated tissues in the throat, providing relief from soreness and inflammation.
  2. Anti-inflammatory Properties: The root has natural anti-inflammatory properties that can help reduce swelling and irritation in the throat.
  3. Supports Digestion: Marshmallow root can also be beneficial for digestive health, as it can soothe the stomach and intestines, especially if you’re experiencing acid reflux or other digestive issues that might be contributing to throat discomfort.
  4. Hydration: Drinking the tea helps keep you hydrated, which is important when you have a sore throat, as hydration aids in healing and helps keep the throat moist.

Marshmallow Root Tea Recipe

Below is a quick and easy recipe for making marshmallow root tea.

Ingredients for Marshmallow Root Tea

  • Dried marshmallow root
  • Cold to lukewarm water
  • Optional: added flavors

Instructions for Making Marshmallow Root Tea

  1. Fill a jar about 1/4 of the way with dried marshmallow root.
  2. Fill the jar with cold or lukewarm water over the root.
  3. Stir gently to submerge the root completely.
  4. Put the lid on the jar and refrigerate overnight to let it steep. The tea may appear darker as it brews longer.
  5. In the morning, strain the liquid using a fine mesh strainer or cheesecloth.
  6. Serve the tea immediately or store it in the refrigerator for up to 48 hours.

For added flavor, you can stir in honey, lemon, or a pinch of ginger or cinnamon. These ingredients not only enhance the taste but can also provide additional soothing benefits.

I make small batches and use a small mason jar and I usually get my herbs from Mountain Rose Herbs or Amazon, though there are other options available as well.

Can you Have Too Much Marshmallow Root?

There isn’t enough research to know the toxic dose of marshmallow root, whether it's ingested or applied topically. However, drinking too much marshmallow root tea may cause digestive discomfort, such as an upset stomach. While marshmallow root is generally considered safe in moderate amounts, consuming it in excessive quantities may lead to side effects such as:

  1. Digestive Issues: Because marshmallow root contains mucilage, it may slow digestion if consumed in large amounts, leading to bloating, nausea, or discomfort.
  2. Interactions with Medications: If you're taking other medications, especially those for blood sugar regulation, laxatives, or diuretics, marshmallow root may interact with them. It's important to use caution and consult a healthcare provider if you have concerns about possible interactions.

To avoid discomfort, it’s best to limit your intake to 1 to 3 cups of marshmallow root tea per day. If you're new to this herb or have a sensitive stomach, start with smaller amounts and see how your body reacts. Always consult with a healthcare provider if you're unsure about dosage or potential side effects.

Related Topics

Dr. Axe - Marshmallow Root Benefits, Uses, Side Effects