Mayco's 2023 Stoneware Glaze Kit includes all 12 new stoneware glazes in a 4 oz jar. Great for testing on your clay bodies and trying new combinations. SW-190 Passion Flower SW-191 Peppered Plum SW-192 Amaryllis SW-193 Ivy SW-194 Nimbus SW-195 Riptide SW-196 Sand Dollar SW-197 Fossil Rock SW-198 Rose Quartz SW-511 Pink Gloss SW-512 Coral Gloss SW-513 Brown Gloss All of the new glazes are AP Non-Toxic in liquid form with the exception of SW-193 Ivy, which is CL. All are dinnerware safe when used according to manufacturer’s directions with the exception of SW-195 Riptide and SW-197 Fossil Rock due to surface durability. While the glazed surface may pass lead & cadmium leach tests, and therefore legally considered Food Safe, some glazes, regardless of surface texture or porosity of underlying clay body, will be designated as not suitable for dinnerware as the fired glaze surface is not durable and can be impacted by contact with food or liquids.