During post-production, the film was tailored for a '15' certificate in the UK. According to the BBFC, the filmmaker cuts were as follows:
- A scene in which a tea party is inter-cut with shots showing Dorian's sadomasochistic excesses was toned down to remove or reduce the more explicit moments (explicit sight of a fingernail being pulled off, explicit sight of a chest being cut with a razor in a sexual context, explicit sight of blood being sucked from a woman's breasts and sight of a restrained man being beaten).
- Additionally, a murder scene was toned down to remove the sense of dwelling on the infliction of pain and injury (reduction in the number of stabbings, removal of a blood spurt from man's neck, reduction in sight of victim choking on his blood).
The subsequent version was then formally passed '15' by the BBFC without cuts, and released on DVD and Blu-ray.