Mind sharing your source?
From previous research on indian pharma it seems that underdosed compounds are the norm ,and I would prefer to not have to send it for testing as it would defeat the purpose of buying it cheap in this case.
90% of the isotretinoin I've been using on this cycle has been Accufine from Healing Pharma. There are a number of Jano tests out there of various strengths and they always show full potency. They are, of course, the proper oil filled gelcaps not UGl solid dry tabs.
They're available as 5,10,20,30, and 40mg.
The larger doses are less expensive(per mg) however. you want the flexibility to adjust your dose in small increments, especially at the beginning, so going all 40mg isn't a good idea. You also want to split into day/night dosing which helps minimize sides.
So if 220mg/kg was 20,000mg for example, I would go with:
20 strips(10 caps per strip) 40mg
20 strips 30mg
20 strips 20mg
20 strips 10mg
That way you can ease into it with 2x10mg a day for a week, then 2x20mg, then 2x30, 2x40, 2x40+10, 4x30 (ie 2x 30mg twice a day). until you get to 2g/kg max a day, if you can. These high doses are really what's required to knock out shoulder acne,, the hardest to rid.
Sides tend to worsen briefly when increasing dose then settle down so this incremental strategy makes it much easier to deal with than the big jumps usually involved with Dermatologist monthly visits.
Email PCT 24x7 for a price list, he's offering 15% off atm. Cosmic PCT (pricelist.cosmicpct (dotcom) has really good pricing as well, and is doing a buy 3 get 1 strip deal as of this posting.
They're both reliable but PCT24 is a sponsor here so if pricing is close would be good to give him your business.
By comparison, without insurance, using goodRX, the same regimen with generics would be around $2,000+probobly another $1k in derm visits.
PS: If cost is no concern, you could get Isotret NF, which absorbs more easily and not reliant on food, so the doses are reduced by 20% for the same efficacy. IE, 8mg=10mg. I make a point of taking the caps right after breakfast and after dinner, so it's been working. well for me with the regular types. Isotret NF is about double the cost.