Nano-emulsification is a modern technique used to make agarwood (oudh) oil more bioavailable, stable, and versatile for applications in perfumery, cosmetics, aromatherapy, and pharmaceuticals.
What is Nano-Emulsified Oudh?
It is agarwood essential oil broken down into ultra-fine droplets (20–200 nm) using high-pressure homogenization, ultrasonication, or microfluidization. These nano-sized droplets are dispersed in water or a carrier base, creating a stable oil-in-water (O/W) emulsion.
Key Benefits:
- Increased Bioavailability – Smaller droplets are absorbed more efficiently through skin or ingestion.
- Enhanced Stability – Reduces oxidation, protects volatile compounds, and prolongs shelf life.
- Water Dispersibility – Makes agarwood oil mixable with water-based products (lotions, beverages, sprays).
- Faster Onset of Action – Quick penetration for aromatherapy or therapeutic effects.
- Controlled Release – Nano-encapsulation allows gradual diffusion of fragrance molecules.
Applications:
- Luxury Perfumery → Water-based agarwood perfumes, body mists.
- Cosmetics & Skincare → Creams, serums, lotions with oud infusion.
- Aromatherapy → Fast-acting, long-lasting oud inhalation therapy.
- Wellness & Pharma → Functional beverages, nutraceuticals, anti-inflammatory formulations.
Production Steps (simplified):
- Extraction of agarwood oil (steam, hydro, or CO₂ extraction).
- Emulsification using surfactants (lecithin, polysorbates, or natural stabilizers).
- High-energy mixing (ultrasonication / high-pressure homogenization).
- Nano-emulsion stabilization & packaging in dark, airtight containers.