Before asking for a raise it is important to consider the time, reason, approach, and amount. In terms of time, a minimum of 6 months must be considered before considering taking a salary raise. Generally, when people ask for a raise it would follow one of these reasons, the longevity of time you've been with a company, the acknowledgment of contribution towards the company, or to match industry salary ranges in the market. The way to justify asking for a raise is by mentioning your contributions and providing metrics that show your dedication to the company and the value and impact it has