Spearmint Essential Oil
Spearmint Essential Oil
Physical and Chemical Properties
Appearance: Clear to pale yellow or light green liquid
Odor: Fresh, minty, and slightly sweet aroma
Density: 0.918 – 0.934 g/cm³
Refractive Index: 1.460 – 1.478
Flash Point: 67°C (152.6°F)
Solubility: Soluble in alcohol, insoluble in water
Optical Rotation: -48° to -59°
Composition
| Component | Range (% by weight) | Function |
| Carvone | 60% – 70% | Primary active compound; minty aroma |
| Limonene | 12% – 15% | Citrus-like freshness |
| Menthol | 4% – 7% | Cooling sensation |
| Pulegone | < 1% | Adds complexity to aroma |
| Other Terpenes | Balance | Minor compounds contributing to aroma |
Applications
Aromatherapy: Used in diffusers for mental clarity, relaxation, and stress relief.
Cosmetics: Added to creams, lotions, soaps, and perfumes for fragrance and soothing properties.
Food & Beverage: Used as a natural flavoring agent in chewing gum, candies, beverages, and desserts.
Pharmaceuticals: Incorporated into balms, ointments, and syrups for digestive, anti-inflammatory, and cooling benefits.
Household Products: Used in air fresheners, cleaning products, and insect repellents for a fresh and clean aroma.
Certifications & Compliance
Certifications
ISO 9235: For natural essential oils.
GMP Certification Ensures quality and consistency in manufacturing.
Phytosanitary Certificate Required for international export to certify the product is free from contaminants.
Halal Certification Essential for markets like Saudi Arabia.
FDA Compliance Needed for food and beverage applications in the USA.
Organic Certification Optional but beneficial for premium markets.
Packaging & Shelf Life
Packaging Options
Small Sizes: 10ml, 30ml, 50ml amber glass bottles (for retail).
Bulk Sizes: 1kg, 5kg, 25kg aluminum containers or HDPE drums (for B2B buyers).
Storage Conditions: Store in a cool, dark place, away from direct sunlight and heat sources.
Shelf Life: 2-3 years if stored properly in sealed containers.