Aromatic Substances that Open the Orifices

Which substance opens the orifices to awaken the spirit, especially for cold-pattern closed disorders?

Niu Huang is better for heat patterns; Su He Xiang is better for cold patterns.

Source: Bensky, D. (2004). Chinese Herbal Medicine: Materia Medica. Seattle, WA: Eastland Press. pp. 950 [Q1182]