generally the ratio is 2 oz per 2 oz (in other words 2 oz of developer to 2 oz of color) the 20, 30, 40 indicates the strenghth of the lift
no
What happens if you use to much hair developer to hair dye
2.6 oz of developer.
Not much.
One full turn of the adjusting wheel on a dividing head is equal to 9 degrees. 40 Turns are equal to 360 degrees which is one full rotation of the head.
Pretty much the same thing
Worthless - apple heads are discouraged!
one ounce hair color, 2 ounces developer. OR 2 ounces hair color, 4 ounces developer
It depends on the school you plan on attending. If you have a FULL RIDE, then you have a full ride. Disgregard the amount of money, the school will cover everything.
If you have full coverage, your auto insurance should cover it.
they range between $150 for a full head to $500 but remi weaves can cost upto $1000
don't fix it!.. buy new head gasket is much better. In valve cover, just put gasket maker or silicon gasket maker.