>>20627200I hope you know wounds cut all the way through skin will not heal correctly on their own, even with bandages. The skin will keep pulling itself apart unless you get stitches.
>>20627275This stuff is only for small cuts.
>Do not use it on deep wounds where fatty tissue is visiblet. Bandage company
Also, if you did this because you want to feel alive or the adrenaline, OP, do exercise instead. That releases adrenaline without hurting yourself.