VSCO FILM 03: I see that there are some “expired” films in Film 03, but nearly half of the films listed are technically expired. What’s the difference?

While many of the films, especially all of the Polaroid brand films, are technically expired, we felt they still gave accurate results, or at least very close. However, the Polaroid Time-Zero film was obviously not working “properly” even though we liked what it did, so we made sure to label it accordingly.