Eileen,
Salagen is one of the trade names that pilocarpine is sold under. The drug is the same, it's like Motrin and Advil thay are both brand names for the drug Iboprofen.

Hope all is well,

Cheers,

Mike

Dentist since 1995, 12 year Cancer Survivor, Father, Husband, Thankful to so many who supported me on my journey so far, and more than happy to comfort a friend.
Live, Laugh, Love & Learn.