Kosterina

Kosterina is a premium Greek wellness company founded in 2016 by Katina Mountanos. The brand specializes in ultra high-antioxidant extra virgin olive oil (EVOO) sourced from single-origin, early harvest Koroneiki olives grown in Southern Greece. Kosterina aims to bring the rich flavor and health benefits of traditional Greek olive oil to American households, focusing on products that support wellness and longevity.

The product line includes their flagship extra virgin olive oil, flavored olive oils like Greek Herb & Lemon and Garlic-infused varieties, balsamic vinegars from Modena, organic olives, and gourmet food items such as dark chocolate and olive oil cakes. Kosterina also offers a skincare line that utilizes the antioxidant properties of olive oil. The company values transparency, authenticity, and quality, promoting olive oil as a daily ritual that enhances both flavor and health in meals. Kosterina has established itself as a lifestyle brand that connects Greek culinary heritage with modern wellness and beauty trends.