Aristoleo Certified Oils

Aristoleo Certified oils are extra virgin olive oils whose phenolic profile has been independently measured and documented using scientifically recognized analytical methods.

These oils contain measurable levels of bioactive olive phenols — including compounds such as oleocanthal and oleacein — associated with antioxidant and anti-inflammatory activity.

Beyond laboratory analysis, Aristoleo certification also verifies that the oil has been processed, stored, transported, and distributed under strict climate control conditions, maintaining temperatures below 15°C (59°F) to help preserve the integrity of these delicate bioactive compounds.

Aristoleo also certifies distributors who comply with these controlled storage standards, ensuring that the oil reaching consumers reflects the quality measured at the time of analysis.

Each certified oil is presented as a producer profile, allowing consumers, retailers, and researchers to explore the brand, review its phenolic characteristics, and connect directly with the producer when making purchasing decisions.

Certified oils are listed below by market:

• European Union Certified Oils – see the list of certified oils available within the EU market.

• United States Certified Oils – see the list of oils certified for the U.S. market.

Aristoleo certification provides a transparent reference for consumers seeking olive oils with verified phenolic composition and protected quality from production to distribution.