Thank you for your interest. This is DHC Black Sesame Extract, a 30-day supply. I can offer a discount if you purchase it with other items, so please take a look if you'd like. It's stored in a cool, dark place. Smoking is prohibited indoors, and there are no smokers or pets, so I believe there are no concerning odors. - Brand: DHC - Ingredients: Sesame Extract 20mg - Contents: 30-day supply - Expiration Date: 2028/11