Review on Kavion Professional Aluminum Whipped Cream Dispenser with 6 Decorating Tips and Leak-Free Seals, 500ml/ 1 Pint Canister, Silicon Grip for Easy Handling - 8g N2O (N2O Cartridges Not Included) by Tiffany Williams

I think I received a defective product. The cream is squeezed out only a few times and then becomes liquid. I've tried different cartridges (cheap/expensive) and got the same results. I'm not sure, but I think it might have something to do with the part of the canister you screw the plastic dispensers to. One might think that after screwing in the dispenser tightens, but the metal part keeps turning, it does not jam/stop. I think this may result in a slow drop in pressure/gas resulting in a thin cream.