SKU: GOU-KNG-OYS Made in United States Occasion Theme: Everyday Season: Year-Round Shelf life: 6–12 months Storage: Shelf-stable Production: Locally sourced, No added hormones, No added nitrates or nitrites, No artificial sweeteners, No preservatives, and Non-GMO Diet: Alcohol-free, Dairy-free, Gluten-free, Grain-free, Halal, Ketogenic, Kosher, Low fat, Nut-free, Organic, Paleo, Soy-free, Sugar-free, Vegan, Vegetarian, and Whole Foods Product Language: English Ingredients: We use organic local honey with living mushroom culture in pure water to create our mushroom cultures. They are shelf-stable at room temp for a minimum of six months or can be kept in a very cool area or refrigerator for up to a year. If you have kits that haven't sold within six months, you can send it back to us and we'll send you fresh replacement kits so that you're never stuck with unusable stock. The kit is meant to be grown on brown rice, but should the grower have a rice allergy, they could also grow them on straw or a variety of other things - instructions included! Weight: 56.7 g (2 oz) Dimensions: 18.5 x 9.9 x 3.8 cm (7.3 x 3.9 x 1.5 in) Product Materials: Recycled Packaging: Recyclable and Recycled Production: Ethically sourced