Instead of mixing, then drawing every day; draw all your syringes at once & simply store them in the fridge. That way you are ready to just grab one & shoot
Its absorbed faster.
Here is a clip using insulin
Insulin is absorbed at different speeds depending on where you inject, so it's best to consistently use the same part of the body for each of your daily injections. For example, do not inject your lunch bolus dose in the abdomen on Monday and in the thigh on Tuesday. If you have picked the thigh for your evening injection, then continue to use the thigh for all of your evening injections.
According to Eli Lilly, the leading manufacturer of insulin, most insulin enters the blood: