what is this brown viscous fluid that builds up in my dry herb vape?

https://lemmy.world/post/1220491

what is this brown viscous fluid that builds up in my dry herb vape? - Lemmy.world

Reminds me of concentrate residue

reclaim. best way imo is to throw the glass into a pot of milk and boil it until the reclaims comes off (the wash the glass, obv). when the milk cools add it to coffee etc.