Alpha Terpineol, also known as α-Terpineol, is an iconic material in the fragrance industry. Although it occurs naturally in pine oil, tea tree oil, and orange blossom, it is produced mainly on a very large scale as a nature-identical or synthetic material from alpha-pinene derived from turpentine. The successful synthesis of Alpha Terpineol in the late 19th century marked a historical turning point, making the lilac note accessible to mass-market products at extremely low cost. In terms of appearance, this material is a colorless viscous liquid or a crystalline solid that melts at around 35°C, and it is characterized by a floral profile belonging to the lilac-floral family with piney woody nuances. The scent of Alpha Terpineol is described as the soft, sweet character of lilac, interwoven with the freshness of pine wood and a gentle hint of citrus.
Description
Serving as a middle note, an excellent blender, and an effective modifier, this material has a medium odor strength, fairly good diffusion, and a lasting power of around 24 to 48 hours on a blotter. In fragrance compositions, it helps recreate lilac and lily-of-the-valley notes, acts as a foundation that connects floral notes, and softens harsh-smelling components. Perfumers often combine Alpha Terpineol with Linalool, Hydroxycitronellal, Heliotropin, Cinnamic alcohol, and pine-derived materials to create well-rounded accords. Because it is easy to handle, it is often used neat after gentle warming if crystallization occurs, or diluted in DPG.
Applications
In terms of applications, this material is used in extremely large volumes in soap, laundry powders, industrial cleaners, leave-on cosmetics, rinse-off products, home fragrance, and fine fragrance. Alpha Terpineol is considered very safe and is not subject to strict IFRA restrictions for toxicity, allowing flexible use levels from 1% to 20% or even higher. Users generally do not need to be overly concerned about severe allergenic risk, phototoxicity, or mandatory ingredient labeling requirements in Europe, provided the material is stored in tightly closed packaging in a cool, dry place. Classic lilac-scented soap bars and pine-scented all-purpose cleaners both bear the distinct signature of this ingredient. Finally, the value of this material was affirmed in Perfume and Flavor Chemicals, in which Steffen Arctander described Terpineol as having a sweet floral odor reminiscent of lilac. He emphasized that it is one of the most heavily consumed synthetic fragrance materials, and also praised its excellent stability in soap, extremely low cost, and versatility as a blending agent in countless fragrance structures.
All orders will be processed within 1-2 business days from the time the order is confirmed.
Free shipping is available for international retail orders valued at 500 USD or more.
Delivery time is 1-3 business days for local areas, 3-7 days for suburban and nationwide deliveries, and 1-4 weeks for international orders.
You have 30 days from the date of receipt to initiate the return process.
