material
Foam
Get this materialProcedural foam material featuring interspersed bubble detail and controllable iridescence.
This shader generates fine foam combined with visible larger bubbles, creating a realistic multi-scale structure.
The size and detail level of larger bubbles can be adjusted with minimal parameters using a repeat-based system, allowing efficient control without complex setup.
Iridescence effects can be customized with adjustable intensity and distortion, and can also be disabled entirely.
Volume color is fully controllable, making this material suitable not only for soap foam but also for beverages such as coffee or matcha.