Add your natural hair color level to the level of the hair color you are using For example: your natural level is a 5 (dark brown). 9 is the level of the hair color you are using. ( Level 5 + level 9) = 14.
Definition of RETICENCE. 1. : the quality or state of being reticent: reserve, restraint. 2. : an instance of being reticent. 3. : reluctance 1. See reticence defined for kids. ADVERTISEMENT.
Reticular formation is, according to Wikipedia, a region in the brain stem that is involved in multiple tasks such as regulating the sleep-wake cycle and filtering incoming stimuli to discriminate irrelevant background stimuli.asically, reticular formation helps people weed out the things that are irrelevant and helps us to ignore certain things that are going on in our lives. The cool part is that it also can jerk us out of a stupor when something unfamiliar happens in our surroundings.