Corn Silk

Zea mays

Evidence: BFamily: Poaceae

Gentle demulcent diuretic made from corn stigmas; soothes inflamed urinary tract lining and is safe for dogs, cats, horses, and small mammals with cystitis or bladder irritation.

Consult Your Veterinarian First

This information is for educational purposes only. Always consult a qualified veterinarian before using herbal remedies for your pet — especially if they are on medication, pregnant, or have existing health conditions.

Species Safety

An herb safe for one species may be toxic to another.

Dogs

Safe

Duration: long term

Pregnancy: safeYoung: safe

Cats

Safe

Duration: long term

Pregnancy: safeYoung: safe

Horses

Safe

Duration: long term

Pregnancy: safeYoung: safe

Rabbits

Safe

Duration: long term

Birds

Safe

Duration: moderate term

Guinea Pigs

Safe

Duration: long term

Dosing Guide

General guidance only — always consult your veterinarian.

SpeciesFormDoseFrequencyNotes
Dogsglycerin tincture0.5-1 drops /lbthree times dailyHigher dose range acceptable due to gentle safety profile.
Catstea1-3 mltwice dailyCooled weak infusion mixed into wet food.
Horsesdried herb15-30 gramstwice dailyTop-dress or steep as infusion.

Active Compounds

Maysin(flavonoid)
Allantoin(other)
Potassium salts(other)
Mucilage polysaccharides(mucilage)

Compounds marked Cat Unsafe (phenols and many terpenes) cannot be metabolized by feline livers.

Quick Info

Plant Family

Poaceae

Parts Used

whole plant, stem

Available Forms

dried herb, glycerin tincture, tea, capsule

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