To help improve the buyer experience, we added a melting temperature attribute to ASIN. Effective April 22, 2021, this property will become required when you fill in the following information:
1. New ASIN
2. All existing ASIN involved when updating any attribute on the product information page
For meltable products, such as chocolate, lip balm and wax-based products, please select [Yes] for heat-sensitive products and provide information about the melting temperature of the product.
Although melting temperature is currently an optional attribute, it is recommended that you update affected ASIN immediately so that it meets the requirements immediately on April 22. If you provide an ASIN with temperature requirements, the commodity properties may have been updated.