An aftershave is a lotion, gel, balm, powder, or liquid used mainly by men after they have finished shaving. It may contain an antiseptic agent such as denatured alcohol, stearate citrate or witch hazel to prevent infection of cuts, as well as to act as an astringent to reduce skin irritation.
The following is a list of definitions relating to conversions between milliseconds and seconds. A millisecond is a unit of time. The symbol for millisecond is ms. There are 1,000 milliseconds in a second.
To be considered an MS relapse: 1  Old symptoms of MS must have become worse or new symptoms appeared. 2  Symptoms must last at least 24 hours. 3  Symptoms must occur at least 30 days after the last relapse.  There must be no other explanation for the symptoms.