Collection: Kosterina Vinegars

You can shop Kosterina in Canada at OnlyBlooms.ca, including extra virgin olive oil, olive oil shots, vinegars, olives, spice blends, and olive-oil-based skincare. Orders are shipped from Canada, making it easier to enjoy premium Mediterranean pantry and wellness essentials without ordering directly from the U.S.

Kosterina is known for premium Mediterranean essentials inspired by the Greek lifestyle, especially high-polyphenol extra virgin olive oil, small-batch vinegars, hand-picked olives, and olive-oil skincare. The brand focuses on clean ingredients, fresh flavour, and everyday wellness rituals.

Kosterina olive oil is made from early-harvest olives, which are picked while still young and green. This helps preserve a higher level of polyphenols — natural antioxidants that give extra virgin olive oil its bold, peppery finish and wellness-focused reputation.

What does high-polyphenol olive oil mean?

High-polyphenol olive oil contains a higher concentration of natural antioxidants found in olives. These polyphenols are part of what gives premium EVOO its fresh, grassy flavour and signature peppery sensation at the back of the throat.

Yes. Kosterina offers olive oils for both everyday cooking and finishing. Use a smoother everyday olive oil for roasting, sautéing, baking, and everyday meals, and use a bolder extra virgin olive oil for drizzling over salads, vegetables, soups, dips, bread, pasta, and finished dishes.