The biggest recorded blue whale was a female in the Antarctic Ocean that was 30.5 m long (more than 3.5 times the length of a double-decker bus and as long as a Boeing 737 plane) with an estimated weight of 144 tonnes (almost the same as 2,000 men).
Whether you use a boxed hair color at home or you get it done professionally at a salon, the recommended wait time before washing your hair is 24 hours.
Wash you hair the night before or even a few hours before you do the color job. The coloring clings better to hair without any product in it but I always use conditioner on mine.The products tend to mess with the final color of the hair once it is dry. Thats why most pros say NO to washing for 24 hours and NO products in your hair. They want you to be happy with the finished look.Best thing is, wash the night before, let dry naturally and don't use any products, ie., gel, hair spray, etc.he products tend to mess with the final color of the hair once it is dry. Thats why most pros say NO to washing for 24 hours and NO products in your hair. They want you to be happy with the finished look. Best thing is, wash the night before, let dry naturally and don't use any products, ie., gel, hair spray, etc.