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Corn Silk (Zea Mays) Liquid Extract, Silk

Corn Silk Alcohol-FREE Liquid Extract, Corn Silk (Zea Mays) Dried Silk Glycerite

Common Name : Corn Silk

Botanic Name : Zea Mays

State / Part : Dry / Silk

Form : Corn Silk Liquid Drops / Extract

UPC : 840253616357
MPN : CSZMS
SKU : corn-silk-nonalc-extract
Application : For internal use
Availability : In Stock
- Please Select -
2 Oz $19.95
4 Oz $36.95
2x2 Oz $37.95
2x4 Oz $69.95
4x4 Oz $119.95
32 Oz $179.95
64 Oz $279.95
2x32 Oz $289.95
20x4 Oz $449.95
2 Gal $799.95
$19.95
In stock
Looking for full-strength extract? Try our Herbal Tincture
FEATURES AND DESCRIPTION:
  •   ALCOHOL FREE
  •   GLUTEN FREE
  •   Expertly extracted
  •   Corn Silk Glycerite contains ONLY natural ingredients
  •   High Quality Corn Silk liquid extract - we use classic conventional methods of extraction. We meticulously produce our extracts according to precise standards where each herb is extracted according to the distinct characteristic of each plant.
  •   Concentrated Corn Silk glycerin-based liquid extract
  •   We strictly use ethically sourced raw material and vegetable glycerin USP

Corn Silk (Zea Mays) is exactly what its name suggests - the fine, silky threads found under the husk of an ear of corn. These threads are the stigmas of the corn (or maize) plant, botanically Zea mays, of the grass family. Corn silk has a long history as a traditional herb; in Chinese herbalism it is called Yu Mi Xu. The part used here is the silk - not the kernels, the oil, or the starch.

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    WHOLE-SILK LIQUID EXTRACT: Made from the dried corn silk (stigmas) of Zea mays, carrying the plant's natural spectrum of constituents rather than an isolated or standardized single compound.

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    ALCOHOL-FREE, GLYCERIN BASE: Our extract is 100% alcohol-free, made with a smooth vegetable glycerin base and purified water.

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    THE SILK, NOT THE CORN: This is the corn silk (the fine threads), distinct from the corn kernels, corn oil, and cornstarch that the plant is best known for.

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    A LIQUID EXTRACT, NOT TEA: Corn silk is often sold as a tea; this is a concentrated liquid extract you take by the drop.

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    CLEARLY LABELED: Labeled by botanical name and plant part, so there is no confusion with corn kernels, corn silk tea, or the cosmetic shade called "cornsilk."


Zea mays - Corn Silk, Yu Mi Xu, Stigma Maydis

Corn Silk (Zea mays) is the soft cluster of threads that everyone who has ever shucked an ear of corn will recognize. Long used as a traditional herb, it is known in Chinese herbalism as Yu Mi Xu. Our Corn Silk extract captures the dried silk in a concentrated, alcohol-free liquid.

About our Corn Silk Extract:

We start with quality corn silk and, unlike alcohol-based products, our formula is 100% alcohol-free, using a gentle vegetable glycerin base that helps preserve the silk's constituents. It is a whole-silk extract - not an isolate - carrying the plant's natural profile. This is the silk of Zea mays, not the kernels.

Suggested use: Shake well before use. Adults take 20-30 drops (approximately 1 ml, one full squeeze of the dropper) in 2 oz of water, tea, or juice, up to three times a day, or as directed by your practitioner. Drink the entire contents.*

ADDITIONAL INFORMATION ABOUT THE PRODUCT:

Main Ingredients: Corn Silk (Zea Mays) Dried Silk.

Other ingredients: vegetable glycerin USP, crystal clear water.

Additional information about ingredients: Contains NO alcohol, gluten, or artificial color.

Suggested Use: Do not use if seal is broken or missing. Store in a cool, dry place.

Safety information: Corn silk has a traditional diuretic quality; if you take a diuretic or blood-pressure medication, consult your doctor before use. It may affect blood sugar, so use caution if you have diabetes or take blood-sugar medication. If you are allergic to corn or corn pollen, you may also react to it. If you are pregnant, nursing, or taking any medications, consult your doctor before use. Keep out of reach of children. Discontinue use and consult your practitioner if any adverse reaction occurs.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Information and statements made are for education purposes and are not intended to replace the advice of your treating doctor. Hawaii Pharm does not dispense medical advice, prescribe, or diagnose illness. The views and nutritional advice expressed by Hawaii Pharm are not intended to be a substitute for conventional medical service. If you have a severe medical condition or health concern, see your physician.

Made in an FDA Registered facility, Hawaii, USA.

Corn Silk (Zea Mays) also known as
Name Language Note
Shua'irât adh-dhurah Arabic Literal translation of corn hair
Yu Mi Xu Chinese (Pinyin) Traditional Chinese Medicine (TCM) name meaning 'Jade Rice Whiskers'
Yu Mi Xu Extract Commercial Name Commonly used commercial name
Corn Stigma Extract Commercial Name Commonly used commercial name
Maize Silk Extract Commercial Name Commonly used commercial name
Zea Mays Extract Commercial Name Commonly used commercial name
Corn Silk Extract Commercial Name Commonly used commercial name
Maize Silk English Alternative formal common name
Cheveux de maïs French Translates to 'hair of corn'
Stigmates de maïs French Technical botanical designation
Maisbart German Literally 'corn beard'
Maisgriffel German Refers to the styles/stigmas of the plant
Bhutte ke baal Hindi Commonly used in Indian folk medicine
Makai ke baal Hindi/Urdu Variant used in North India and Pakistan
Barbe di granturco Italian Literally 'corn beards'
Toumorokoshi no ke Japanese (Romaji) Meaning 'corn hair'
Oksusu-suyeom Korean Frequently used for traditional diuretic tea
Stigmata Maydis Latin Official pharmaceutical name used in pharmacopoeias
Cabelo de milho Portuguese Commonly used in Brazilian herbalism
Kukuruzy ryltsa Russian Standard name in Russian botanical medicine
Estigmas de maíz Spanish Botanical/Pharmacological term for maize stigmas
Pelo de Choclo Spanish Common in Latin America, especially the Andean region
Nuat khaophot Thai Meaning 'corn whiskers'
Mısır püskülü Turkish Commonly used for herbal infusions
Râu ngô Vietnamese Widely used in cooling herbal drinks (nước mát)
Frequently Asked Questions about Corn Silk Extract
What is Corn Silk (Zea mays)?
Corn Silk is exactly what its name suggests - the fine, silky threads found under the husk of an ear of corn. These threads are the stigmas and styles of the corn (or maize) plant, botanically Zea mays, of the grass family (Poaceae). Corn silk has a long history as a traditional herb; in Chinese herbalism it is called Yu Mi Xu, and in Latin pharmacopeia terms Stigma Maydis. The part used here is the silk - not the kernels, the oil, or the starch. The silk naturally contains potassium and flavonoids. Our extract is offered in two forms - an alcohol-free glycerite and a traditional alcohol-based tincture - each from ethically sourced raw material. This is a whole-silk liquid extract that carries the plant's natural spectrum of constituents, not an isolated or standardized single-compound product, and we label it clearly by botanical name and plant part.
What is the difference between the alcohol-free and tincture versions?
Both are liquid extracts of the same Zea mays corn silk; only the solvent differs. The alcohol-free version is a glycerite made with vegetable glycerin and purified water, suited to those who avoid alcohol. The tincture uses alcohol as the traditional solvent, with vegetable glycerin and water. Both deliver the silk's constituents in a convenient liquid you take by the drop. Choose the glycerite if you prefer no alcohol; choose the tincture for a classic alcohol-extracted format with a longer shelf life.
Is this the corn silk, the corn, or corn silk tea?
A few clarifications help here. First, part: this is the corn silk - the fine threads (stigmas) from the corn plant - and not the corn kernels, corn oil, or cornstarch that the plant is best known for. Second, form: corn silk is popular as a tea made by steeping the dried silk; our product is different - it is a concentrated liquid extract of the silk that you take by the drop, not loose tea. It is also worth noting that "cornsilk" is sometimes used as the name of a pale cosmetic shade, which is unrelated to this herbal product. We label our product clearly by botanical name (Zea mays) and plant part (silk) so there is no confusion with the corn kernels, the tea, or the cosmetic name.
How do I use Corn Silk liquid extract?
Shake well before use. Adults take 20-30 drops (approximately 1 ml, one full squeeze of the dropper) in 2 oz of water, tea, or juice, up to 3 times daily, or as directed by your practitioner. Drink the entire contents.
Is Corn Silk extract right for everyone? Safety and storage.
Corn Silk is not right for everyone. It has a traditional diuretic quality (it tends to increase urine output), so if you take a diuretic or blood-pressure medication, talk with your practitioner before use. It may also affect blood sugar, so if you have diabetes or take blood-sugar medication, use caution and consult your practitioner. Because it comes from the corn plant, people who are allergic to corn or corn pollen may also react to it, so use caution if you have these sensitivities. If you are pregnant or nursing, take any other medication, or have a medical condition, also consult a qualified healthcare practitioner before use. Keep out of reach of children, and do not exceed the suggested serving. This alcohol-free glycerite is best refrigerated after opening. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Where is this product made?
Made in the USA by Hawaii Pharm LLC, Honolulu, HI.
What is your return policy?
We offer a 30-day return policy. Returns are free and accepted by mail.
How long does shipping take?
Standard shipping takes 1-3 business days within the US.
⚠️ 64 fl.oz plastic containers can leak a little during transportation - this is not subject to refund or replacement!

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ETHICALLY SOURCED, NATURAL INGREDIENTS
Our Corn Silk (Zea Mays) Silk is selected from regions with optimal growing conditions to support a high concentration of active constituents. We work only with trusted suppliers and focus on sourcing clean, well-preserved botanical material suitable for high-quality liquid extraction.
To verify botanical identity and ensure consistency, all raw materials are tested in our laboratory using established analytical techniques. These include High-Performance Thin-Layer Chromatography (HPTLC) for plant authentication and fingerprinting, or Fourier-Transform Infrared Spectroscopy (FTIR) and other in-house methods. Our approach is guided by relevant standards such as those of the USP and Ph. Eur., ISO 17025 and cGLP, allowing us to maintain rigorous quality control, ensuring the material meets our specifications for identity, purity and composition.
METICULOUS EXTRACT PREPARATION

Drawing on decades of botanical expertise, Hawaii Pharm determines the optimal herb-to-menstruum ratio for each specific botanical. This proprietary approach acknowledges that every plant species possesses unique technical characteristics and varying concentrations of natural compounds across harvests.

For Corn Silk (Zea Mays) Dry Silk Glycerite, we've perfected a precise extraction process that honors the distinctive profile of the raw material. Our master herbalists analyze each incoming batch and adjust extraction parameters accordingly, ensuring consistent quality despite natural variations in botanical sources. This customized approach reflects our company's accumulated knowledge and dedication to excellence over many years in the industry.

Extraction is performed at the lowest possible temperatures to preserve the maximum amount of bioactive compounds.

The extract is prepared with our signature blend of 40% purified water and 60% vegetable glycerin, creating a stable, alcohol-free liquid extract that preserves the botanical's natural integrity.

No sugar is added to this product. Its mildly sweet taste comes from vegetable glycerin.

COMPREHENSIVE LABORATORY TESTING
Each batch may undergo one or more of the following tests, depending on the product type and regulatory requirements:
  • Organoleptic evaluation (color, consistency, aroma)
  • FTIR and/or HPTLC spectral analysis for identity confirmation
  • Microbiological testing (total plate count, E. coli, coliforms)
  • Yeast and mold screening
  • Viscosity measurement
  • Refractometric analysis
SUPPLEMENT FACT SHEETS
Supplement Facts
Serving Size: 1 ml
Servings Per Container: 60
Amount Per Serving
% DV

Corn Silk (Zea Mays) Dry Silk extract 1156 mg R

† Daily Value (DV) Not Established.
CERTIFICATE OF ANALYSIS

COAs are available upon request for customers with Wholesaler or Practitioner accounts.

To request a COA, please provide your order number and the batch number from the product label.

This policy helps us ensure traceability and maintain high standards of documentation for professional and bulk-use customers.

Each batch is manufactured with care and has a 4-year shelf life when properly stored in a cool, dark place.

LABEL VERSION ver 3.1.2025
label of Corn Silk (<i>Zea Mays</i>) Dry Silk Glycerite
FDA Registered Facility

All Hawaii Pharm products are manufactured in our FDA registered facility in Hawaii, USA, following strict Good Manufacturing Practices (GMP). Our dedication to quality control ensures consistency and purity in every bottle.

Our Quality Guarantee

We stand behind the quality of our Corn Silk (Zea Mays) Dry Silk Glycerite with our satisfaction guarantee. Each bottle contains the pure essence of natural botanical ingredients, expertly extracted without alcohol, preservatives, or synthetic additives.

Storage Recommendations

To maintain optimal potency, store your Corn Silk (Zea Mays) Dry Silk Glycerite in a cool, dark, and dry place. When properly stored, this product maintains its quality for up to 4 years from the manufacturing date.

At Hawaii Pharm, quality is our foundation.
Every bottle of our Corn Silk (Zea Mays) Silk undergoes rigorous testing and quality control to ensure you receive only the finest botanical extract.

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