Saline implants contain water and salt. I think they have a higher rupture rate and the material is more likely to disperse into the body. Theyre usually used for a more natural look and feel.. Imagine how water balloons feel, and they’re used for those who have a lot of breast tissue.
If a saline implant ruptured then one boob will deflate completely. I think the UK doesn’t have them for safety reasons, although Im not entirely sure hun xx