User blog comment:Lord Loss/Monster Hunter Theory... Blog/@comment-3528906-20120919040823/@comment-5460283-20120919130302

Actually the slime is only a part of the explosive chemical were talking about. Therefore the slime would have no explosivity without the second part... an enzyme. So right before the slime is released off the body the Bracchi puts the enzyme in the slime to make it explosive. This would explain the yellow coloration of where the slime is and not is because the enzyme is produced at a faster rate and is realeased like sweat on the face, arms, and neck.