Stevia powder, such as Stevia in The Raw and Truvia, typically has a 3-year shelf life reflected in the “best by” date on the package. Don't forget to check this date before purchase. With proper storage, the powder should be edible until this recommended date and possibly beyond it.

Do artificial sweetener packets expire?

When properly stored and kept free from contaminants, artificial sweetener has an indefinite shelf life.

Are Stevia packets bad for you?

Less refined forms and stevia leaves aren't FDA-approved for use in foods, but are sold as a health food supplement in powder and liquid form. The FDA opinion is based on limited studies that suggest raw or crudely refined stevia products can damage heart and reproductive health, and might do harm to the liver.