What does the "best by" date on Kosterina EVOO bottles mean?

The "best by" date on Kosterina EVOO is not an expiration date -- it is a quality marker indicating when the oil is at peak freshness, flavor, and polyphenol potency. Kosterina marks our "best by" date 2.5 years from the harvest date. For best results, use within 12 months of harvest and within 3 months of opening. The harvest date is printed on every label.

Shop bestsellers

View all
  • Original Extra Virgin Olive Oil (500ml)

    Original Extra Virgin Olive Oil 500ml

    $32
    $32

    Our highest polyphenol EVOO fresh from southern Greece.

    Bestseller
  • Extra Virgin Duo

    Extra Virgin Duo

    $55
    $55

    Extra Virgin perfection: one for cooking and one for drizzling.

    Bestseller
  • Extra Virgin Olive Oil Shot (1-Month)

    Extra Virgin Olive Oil Shot (1-Month)

    $98 $95
    $95

    Simple wellness habit, with big benefits - 1-Month supply of daily EVOO Shots for healthy & longevity.
  • Crushed Fruit Vinegar Trio

    Crushed Fruit Vinegar Trio

    $45
    $45

    The perfect combination of tangy and sweet, they brighten up any salad or cocktail