Are you sure it's on the avoid list? I can see KetoScience but not KetoSource.
As a side note: the Keto Science product I saw only looks to contain C8 & C10. I wonder if they've since changed the product to remove C12 (noting the post is 3 years old).
The one you bought is only C8 so should be fine. Have you had any noticeable change after 5 days?