text: With soy you dont need to heat moulds, sit on foil .. that's for parrafin which likes heat .. never warm moulds or anything in a microwave /oven you use for food as any left over fragrance will remain inside .. even if doesn't smell there's still chemicals .. search the wax in the group and loads of temps will come up you can try , you will need to find what's best for you as ultimately your surrounding temp plays big part x