Dark Star Drugs

Drugs distributed by Dark Star as part of their plan to take over Earth.

Nature
The chemicals have the affect of causing its human users to grain greater physical abilities, along with causing distorted features like scaly skin, fangs, and glowing red eyes. Over indulgence causes the user to 'burn out' with smoke rising from the body as their strength fades. Often times the user will lose consciousness.

The drugs also has unknown side effects as it revived/healed Kotaro after he was stabbed and seemed to grant him permanent powers and combustive abilities.

Trivia

 * The actual name for the substance is unknown at the moment.
 * It appears the substance contains small cellular organisms, possibly symbiotes of some kind.