Zarasyl Science

Equine Skin Care

Equine skin conditions are a frequent and often frustrating part of caring for horses.

Until now, the challenge has been finding a reliable, effective barrier cream to help manage skin issues. Thankfully, you now have ONE barrier cream to do this.

Zarasyl Equine

The Novel, High Tech Solution for Skin Care for Horses

An ideal wound healing modality should provide a moist environment, offer protection from secondary infections, eliminate wound exudate, and stimulate tissue regeneration

[Hussain 2017].
Over a decade of scientific research has been conducted to perfect the patented, novel technology contained in Zarasyl Equine Barrier Cream. Zarasyl is steroid and antibiotic free.

Zarasyl’s formula creates a superior moisturizing environment.

Zarasyl contains a proprietary amorphous silica with a molecular structure tailored to provide sustained delivery of orthosilicic acid to the skin. Orthosilicic acid is the bioavailable form of silicon associated with healthy connective tissue growth.

Silica (SiO2) is the oxide of silicon, the most abundant essential trace element in animals after iron and zinc. It occurs in crystalline form, such as quartz, or amorphous form, such as bottle glass and the silica found in plants. Amorphous silica is non-toxic via oral, dermal and ocular routes of exposure. In water it dissolves to form orthosilicic acid (Si(OH)4), the bioavailable form of silicon that's associated with healthy connective tissue growth.

All ingredients are odorless, non-volatile, water miscible, chemically stable, non-irritating and non-toxic.  Zarasyl is oil free and being water based ensures a moist, semi-occlusive environment.


Contains Polyethylene Glycol 3350, Polyethylene Glycol 400, Propylene Glycol, Water, Phenoxyethanol, Polysilicic acid, Sodium Chloride.

Instructions For Use

Clean and dry the affected area before use. Apply Zarasyl liberally once or twice daily to your horse’s skin.


For external use only. For equine animal use only. Store in cool dry conditions. Keep out of reach of children.