Lavender 40/42 (aceite esencial de lavanda) is made up of natural lavender oils blended to create an oil containing 40% linalool and 42% linalyl acetate. These are the two main compounds giving Lavender its characteristic aroma. The scent of lavender oil varies greatly from growing region to growing region and from season to season. The advantage of lavender 40/42 (sometimes called standardized lavender oil) is that the fragrance is reliably consistent. This makes it a great choice for makers of DIY soaps, candles, perfumery, incense, cosmetics, lotions, hair care products, and skin creams. BEST VALUE – This large bottle is the best value for DIYers making soaps, candles, lotions, shampoos. HIGHEST QUALITY – Carefully Sourced from France, Steam Distilled, 100% Pure and Undiluted. DOCUMENTATION – Scan the QR Code on the bottle for COAs, SDSs and GCMS test results. PERFECT PACKAGING – Durable Aluminum bottle & durable Jerrican; BPA Free; UV Blocking for long-term storage. By DIYBeauty – Bottled in the USA by a Family-Owned Company; Committed to your DIY success. Lavender 40/42 Essential Oil has a fresh, floral scent with woody balsamic undertones. Nature-identical essential oils such as lavender 40/42 are not suited for aromatherapy and therapeutic applications. This product is phthalate free, vegan, GMO free, Gluten free, and Cruelty free. It is sourced from France and bottled in our facility in Ohio. Every bottle contains a DIYBeauty Pedigree QR code. A can of the QR code will pull up all available documentation including the certificate of analysis (COA), the GCMS test results, and the safety data sheet (SDS).