I have three questions about Ehram. 1: Is it permissible to use unscented Halal deodorant while in Ehram. Or use corn starch/ soda to keep dry. 2: Can we use regular mint toothpaste or do we need unscented toothpaste or Missam? 3: Is it true that while in Ehram we cannot use any clothing, sheets etc that is yellow in colour ?