Herbal Information for Organic Shavegrass Herb in Cut Form 

Common Name:  Shavegrass Herb, Horsetail Herb, Scouring rush, Bottle Brush

Botanical Name: Equisetum arvense

Other Ingredients: None, nothing has been added to this product.

Package Size: One pound (1lb) 

Form: Organic Cut / Shifted

Dosage: Follow doctors instructions on how to use this herb.

Origin:  Croatia

Brand:  Starwest Botanicals

Cautions:  Do not use if pregnant or nursing. Shavegrass Herb hould not be used if you have renal or cardiac dysfunction. Not for use in persons with kidney disease.

California Prop 65 

 Additional Information About Horsetail Herb

• Astringent
• Contains silica, calcium and potassium

Check out our How to Use Bulk Herbs page to see how to use herbs correctly. Our web page is constantly expanding, as of today we have articles on:

• How to make salves, poultice, tinctures, teas, capsules, gargles, and foot bathes
• How to make a citrus facial splash
• Cayenne pepper: Caterpillar and aphid spray ( Natural insect repellent )
• Citrus potpourri basket       

About Starwest Botanicals Quality Control

Starwest Botanicals validated quality assurance testing includes: 
• Organoleptic testing to ensure proper appearance, color, aroma and flavor. 
• Microscopic and Macroscopic inspection for foreign matter.
• HPTLC for identification, to verify purity and authenticity. 
• ICP-MS heavy metal analysis.
• Microbiology testing for pathogens such as E. coli and salmonella.
• Chemical analyses for moisture content, volatile oil, ash and acid insoluble ash.

Audits all suppliers yearly to assure they meet our GMP requirements

Laboratory Analysis

Samples are retained from all shipments are thoroughly tested and compared to our extensive reference library of dried herbs and botanicals to verify authenticity. All lot samples are kept for five years and can be traced for verification.

Starwest Botanicals utilizes not only their in-house laboratory, but also independent labs and consultants to guarantee their analyses are complete. Testing includes organoleptic analysis for aroma, color, flavor and texture. Physical testing involves moisture, volatile oil content, heavy metals, microbiology, thin layer chromatography, and other tests specific to each herb.