Re: accutane dosage and timing questions
I would go 40mg per day in two doses of 20mg for 1 month then up it to 50-60mg a day in two doses. (one 20mg pill in morning, two 20mg pill at night). This in consideration with your weight of ~130lbs.
Ideally you should space the accutane out in even time frames, spreading it out in two doses is preferable to only one dose a day.