This natural germicide has been used for centuries in the Mediterranean region. Research has shown that Oregano Oil is an effective deterrant against pathogens such as bacteria, fungi, parasites, and yeast. Boosts immunity and helps relieve digestive upset. Alcohol-free and cold pressed in extra virgin olive oil. Supplement Facts Serving Size: 4 Drops Servings Per Container: 275 Amount per serving %DV* Oregano (Origanum vulgare) Leaf Oil 40 mg * Standardized to 70% [28 mg] carvacrol) * Daily value not established Other Ingredients: Cold-pressed extra virgin olive oil (60% by volume). Keep out of reach of children! Do not use if safety seal is broken or missing. Store in a cool dry place. WARNING: Consult with a physician prior to use if you are pregnant or lactating. Made in the USA