• Simply told, what is corn silk, what are its benefits and how to make Corn Silk Tea/Powder/Extract/ Poultice.

Maize (Zea mays), also known as corn, is a tall stout plant of the grass family that yields cereal grain. The large narrow leaves have wavy margins and are spaced

alternately on opposite sides of the stem. Yellow and white corn kernels are most popular as food, though there are varieties with red, blue, pink, and black kernels, and they are often banded, spotted, or striped.

Each ear is enclosed by modified leaves called shucks or husks.

Corn silk is a common name for Stigma maydis, the tuft or tassel of silky fibres that protrude from the tip of the ear of corn. These long, glossy threads that cover the cob when the husk is peeled back, are often overlooked and discarded. However, corn silk has been a staple in traditional medicine for centuries, offering a wide range of health benefits.

This article was published in the Bharatiya Vidya Bhavan Journal.

Corn Silk Tea

One of the simplest and most effective ways to use corn silk is by making tea. This gentle, natural diuretic can help with a variety of conditions, especially those related to urinary health.

Harvest fresh corn silk or use dried silk. Rinse the silk thoroughly if using fresh strands. Boil 1 cup of water and add about 1 tablespoon of corn silk (fresh or dried). Allow it to steep for 10–15 minutes, and then strain the liquid into a cup. You can drink this tea up to 3 times a day for optimal benefits. Feel free to add a little honey or lemon for taste if desired. 

Corn Silk Powder

If you prefer an easier way to use corn silk daily, you can make your own corn silk powder. This can be used in a variety of homemade drinks and recipes.

To make corn silk powder, first air dry your corn silk by laying it out in a warm, dry place for several days until fully dried. Once dry, grind the silk using a blender, food processor, or coffee grinder until it turns into a fine powder. Store the powder in an airtight container. You can add a teaspoon of this powder to smoothies, juices, or even sprinkle it over your meals for an extra nutritional boost.

Corn Silk Extract

For a more concentrated homemade remedy, you can prepare a corn silk extract. This extract can be used in small doses for a more potent effect.

Place fresh corn silk in a clean glass jar. Pour enough high-proof alcohol to fully cover the silk, and then seal the jar tightly. Store the jar in a cool, dark place for 4–6 weeks, shaking it occasionally.

After the time has passed, strain the liquid and store your corn silk extract in a dropper bottle. You can take 10–20 drops of the extract diluted in water up to twice a day. This is ideal for addressing kidney or urinary issues, but make sure to use it in moderation.

Corn Silk Poultice

Corn silk can also be used topically to treat minor skin irritations, rashes, or wounds due to its soothing and anti-inflammatory properties.

To make a simple corn silk poultice, mash or grind fresh corn silk until it forms a paste. You can also soak dried corn silk in warm water to soften it. Apply the paste directly to the affected area and cover it with a clean cloth or bandage. Leave it on for 15–20 minutes, and then rinse with warm water. This method can help soothe skin irritation and promote healing.

Although corn silk is generally safe for most people, it is essential to consult a healthcare professional before using it, especially if you are pregnant, breastfeeding, or taking medications. Corn silk may interact with medications such as diuretics or blood pressure drugs and may cause allergic reactions in some individuals.

Always ensure you are using clean and properly sourced corn.

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This article was first published in the Bhavan’s Journal, December 1-15, 2025 issue. This article is courtesy and copyright Bhavan’s Journal, Bharatiya Vidya Bhavan, Mumbai-400007. eSamskriti has obtained permission from Bhavan’s Journal to share. Do subscribe to the Bhavan’s Journal – it is very good.