CO₂ extracts are made using carbon dioxide as the extraction medium, which can capture a broader aromatic profile than some traditional methods. Many CO₂ extracts are highly true-to-plant, richly nuanced, and especially useful for natural perfumery and fine formulations.

Start with the scent goal (fresh, floral, resinous, citrus, woody), then check the aromatic profile, note (top/middle/base/fixative), and suggested use cases on each product page. If you’re building a perfume, combine top + middle + base notes, then refine with small test batches until the balance feels right.

Store in a cool, dark place with the cap tightly closed. Avoid heat, sunlight, and frequent air exposure. For best results, keep bottles upright and minimize headspace. Some materials may thicken or crystallize when cool—gently warming the bottle in a lukewarm water bath usually restores fluidity.

When available, we provide product documentation such as Certificates of Analysis (COA) and Safety Data Sheets (SDS), along with relevant ingredient details on the product page. For finished-product compliance (including allergens/IFRA considerations), always verify requirements for your region and your specific formulation.