geoboy said:another advantage of nonflush niacin is that suppossedly it has no negative liver impact.
Did use of the noflush niacin keep your HDL levels normal-ish during an anavar cycle or other hdl-killer?
2,000-3000 mgs ED regular niacin. Either one is fine. Both of them have a potentially hepatoxic effect but it's nothing major. The time released version is primarily the one that is associated with hepatoxicity. With the regular version, start with 500 mgs and slowly build your tolerance to it.
Jenetic