Hi Dylan ive been checking your vids for a while and have made a few "discoveries" . very informative! thanks for your work I want to know the make of sarms you use eg. i tried an mk 677 and my nipples did the thing. i took a lot of vit b6 and it didnt subside. stopped and after 3 days went away. so According to your forums this could be down to bad quality mk677 I am a bit prone to sides so it can be me as well any suggestions on labs that make "better" sarms? Thanks