Verified Purchase reviews can help a KDP book look more trustworthy, but they are not the only reviews that matter.

The label means Amazon can connect the review to a purchase made through Amazon. Readers may see that as a useful trust signal.

Why Some Reviews Are Not Verified

Some readers receive advance copies. Some buy the book elsewhere. Some read a paperback from an event, a library copy, or a gifted copy.

Those readers can still have real opinions. The missing label does not automatically mean the review is bad.

What Authors Should Focus On

Do not try to force every review to be verified. Do not reimburse purchases in exchange for reviews. Do not pressure readers to buy only through Amazon just to create a label.

Focus on real readers and clean review requests.

Healthy Review Mix

A natural review profile can include both verified and non-verified reviews.

What matters most is that the reviews are honest, voluntary, and not tied to payment or pressure.