In the world of modern perfumery, few aroma chemicals offer the smoothness, versatility, and natural elegance of Tetrahydrolinalool. Valued for its soft floral character and exceptional blending ability, this ingredient has become a favorite among perfumers designing clean, contemporary, and long-lasting fragrances.
If you work in perfumery, home care fragrances, fine fragrances, or personal care formulation, understanding the role of Tetrahydrolinalool is essential—especially as brands shift toward gentle, high-quality floral notes with enhanced stability
Tetrahydrolinalool is a hydrogenated derivative of Linalool, a naturally occurring terpene alcohol found in lavender, coriander, and rosewood. By adding hydrogen, perfumers obtain a molecule that is:
More stable
Less reactive
Smoother and softer in aroma
More long-lasting in formulations
This makes it especially useful in applications where consistency and performance matter—such as detergents, soaps, body sprays, air care, and fine fragrances.
Tetrahydrolinalool has a soft, clean, and gently floral aroma that adds a smooth character to any fragrance. It carries a delicate fresh-floral nuance, reminiscent of light flowers like jasmine and lily of the valley. Along with this, it has a mild fruity sweetness and a hint of citrusy freshness, which helps make fragrances feel bright and airy. A subtle green and slightly herbal undertone also contributes to its clean, modern scent profile. Most importantly, tetrahydrolinalool is known for its rounded, non-sharp, and well-balanced aroma, making it a popular choice in perfumery as a smoothing or blending ingredient. Overall, it smells clean, calming, polished, and perfect for today’s elegant, modern fragrance compositions.
Tetrahydrolinalool offers a clean, mild floral note that feels comforting and modern. Its softness helps balance intense notes and improve overall structure.
Aroma Characteristics
Aroma Family: Floral, Soft, Mildly Sweet
Odor Notes: Clean, delicate, slightly rosy, powdery
Evaporation Rate: Middle note
Character: Smooth, comforting, highly versatile
This gentle fragrance profile is one reason it is widely used in laundry care and large-volume home and personal care formulations.
Unlike many delicate floral notes, Tetrahydrolinalool maintains its structure under:
Heat
Light
Alkaline detergent conditions
Long storage periods
This makes it a reliable performer for mass-market and premium products.
It softens sharp notes and bridges citrus, floral, fruity, and musky elements—creating a round, balanced perfume structure.
It blends exceptionally well with:
Rose and Lavender compounds
This makes it ideal for both classic floral accords and modern minimalistic scents.
Its soft freshness works in:
Laundry perfumes
Shampoo fragrances
Body care products
Cologne sprays
Home care fragrances
Brands focusing on “clean beauty” or “pure floral notes” prefer this ingredient for its gentle signature.
Used as a soft floral middle note that enhances longevity without overpowering the perfume.
Highly stable in detergents, making it ideal for:
Washing powders
Liquid detergents
Fabric conditioners
Adds a clean, fresh floral touch in:
Shampoos
Body washes
Soaps
Lotions
Gives a comforting floral lift to:
Air fresheners
Room sprays
Scented candles
Tetrahydrolinalool is often used as a building block in lavender compositions. When blended with lavender esters like Linalyl Acetate, it enhances:
Smoothness
Floral purity
Stability
Soft diffusion
Perfumers use it as a “rounding ingredient” to create well-polished, professional-quality floral accords.
This shows why Tetrahydrolinalool is ideal for large-scale consumer products requiring stability.
|
Feature |
Linalool |
Tetrahydrolinalool |
|
Aroma |
Fresh floral, lively |
Soft floral, clean, smooth |
|
Stability |
Moderate |
Very high |
|
Reactivity |
Higher |
Low |
|
Best Use |
Fine fragrance top/middle notes |
Detergents, home care, stable floral bases |
|
Irritation potential |
Slightly higher |
Reduced |
Tetrahydrolinalool is:
IFRA-compliant when used within recommended limits
Considered safe for cosmetics and fragrance applications
Non-reactive, making it suitable for sensitive formulations
Always store it in a cool, dry, and well-ventilated place to maintain quality.
Related Blog Here:
Chemical Bull (Triveni Chemicals) supplies high-purity aroma chemicals for global fragrance manufacturers. Companies choose us because:
✔ Reliable bulk supply & export capability
✔ High-purity fragrance-grade Tetrahydrolinalool
✔ Technical guidance for perfume & home care formulations
✔ Trusted supplier for aroma chemicals across India and abroad
✔ Explore our full range on the Aroma Chemicals category page
The Tetrahydrolinalool (THL) market is showing steady growth overall. Its demand is increasing in the fragrance and personal care industries, especially in the Asia-Pacific region, including countries like India and China, where the use of beauty, home-care, and cleaning products is rising. Preference for natural and bio-based grades has helped maintain THL’s market value. While challenges such as raw material supply issues and regulatory scrutiny exist, they are not hindering growth. Overall, the THL market is stable and expected to continue gradual growth, supported particularly by the demand for sustainable and high-purity products.
Related Aroma Chemicals That Pair Beautifully
Hedione – Transparent jasmine radiance
Linalool – The natural parent molecule
Isoamyl Acetate – For fruity-banana contrast in fruity florals
Tetrahydrolinalool is one of the most important soft floral building blocks in modern fragrance design. Its stability, smoothness, and clean aroma make it perfect for everything—from perfumes and personal care products to detergents and air care formulations.
For high-quality fragrance ingredients, Triveni ChemicalBull remains a trusted supplier for perfumers, manufacturers, and formulators worldwide.
