The fixing agent [soda ash] is an auxiliary agent that reacts and fixes the dye to the fiber.
[Precautions for use]
The adhesive is alkaline. Wear rubber gloves when using, and be careful not to touch the skin directly. Be careful not to get this in your eyes. In the unlikely event that it gets in your eyes, rinse with plenty of water, tell your doctor that the ingredient is"sodium carbonate", and receive medical treatment. Rinse your mouth thoroughly after entering your mouth. Do not discharge wastewater directly into agricultural waterways, fishponds, drinking water sources, etc. Do not mix with other medicines. If you inhale it, please gargle. This product is not edible. Keep out of reach of children.
*Photo shows 250g type