what dosage of accutane should I start?

[akashii06]

My acne is mild i have it on my chest and back, a little on my face. Which dosage should I start? I'll get it off of indiamart so no professionals involved. Also should I take bloodtests regularly or something?

 

[T50CeI]

20

 

[xo.jd]

10-20 mg are u planning to ramp up dose or just do long term low dose