Their Facebook page seems to have recent activity, indicating they remain extant.a red and a green sauce called "Nuclear Nectar."
A bit of potential thread drift, because not a hot sauce item--at least I assume they did not use hot sauce--but I had three pepper (highest heat rating) duck laab a relatively new Thai place in Philly, Kalaya Thai Kitchen, that claims to be very authentic. One of the hottest dishes I have ever experienced. Whatever they did to that duck, I would sure like to have in a bottle. Incredible depth and variety of flavor. Mind expanding. Almost inedible, yet I crave it just thinking about it.