Nothing much for me... Every once in a while I get a sore quad, but that might be more technique or proximity to a leg workout.
I like the high concentration because I usually add in other oils. I find I get more pip if the volume of oil is high vs concentration. IME you can also get lumps of built up oil with too many repeated large volume oil injections.
I like the high concentration because I usually add in other oils. I find I get more pip if the volume of oil is high vs concentration. IME you can also get lumps of built up oil with too many repeated large volume oil injections.
