There is no substitute. Period.
The other brands, especially the "menthol ones", are like hydrochloric acid up your nose with a pinch of eucalyptus. They burn. They don't work as well, for me. 4-Way is the best, fastest acting and has the least amount of rebound. Superior to the oxymetazaline HCL that the more popular brand uses. Read your labels!
Rating: 5 stars