Is the coloring of silicone kitchenware safe?

Silicone kitchenware is colorful. What are the coloring raw materials and is the process safe?

It is non-toxic, because all silicone manufacturers must comply with relevant national standards. Therefore, the product is absolutely non-toxic. Unless the compound used by the manufacturer does not meet the requirements in the production process, the product will have safety issues. Therefore, if you want to buy silicone tableware, there is no safety hazard to find a regular manufacturer to produce this silicone tableware.