One issue that comes up when you use quotation marks is where to put other punctuation like periods, commas, and question marks. Should they go outside of the quotation marks or inside? The issue is complicated because there are two different accepted answers: one for American English and another for British English.ne issue that comes up when you use quotation marks is where to put other punctuation like periods, commas, and question marks. Should they go outside of the quotation marks or inside? The issue is complicated because there are two different accepted answers: one for American English and another for British English.
For a PERMANENT Color Result, 20 Volume is the MINIMUM recommended Volume. If your hair is dark already-Medium Brown To Black, then 10 Vol. will give a Long-Lasting (But NOT Permanent) color that will deepen and enrich the shade for about 15 to 20 washes.eport Abuse. 10 volume lifts 1 level and deposits (goes darker), 20 volume lifts 2 levels, 30 volume lifts 3 levels, and 40 volumes lifts 4 levels. This is increased 1/2 a level with bleach. So if you are dying your hair black 10 volume is the right one to use. Source(s): I am a hair stylist.
1 If the color you use is too ashy, say, your skin will look drab and old, says Saboski. 2  You also risk a scalp reaction if your skin doesn't tolerate the dye chemicals. 3  To do a patch test, apply the dye on a small section of your hair, and see if the color is too light, dark, or ashy. Demi-permanent color is a mixture of permanent and semi-permanent dyes. 2  It doesn't have the power to lighten dark hair, but it can match or deepen your color. 3  You can also try semi-permanent dye, which, as with demi-permanent color, won't lighten your hair.