Historical records assert that in 1840 Moses Atwood of Boston created what became a widely used and very popular patent medicine, Atwood’s Quinine Tonic Bitters. Rights to the product were eventually bought by John Henry, who added another remedy, Dr. Roger’s Compound Syrup of Liverwort, Tar & Canchalagua, to his collection and created the Manhattan Medicine Company to manufacture and sell the concoctions.
Historical records assert that in 1840 Moses Atwood of Boston created what became a widely used and very popular patent medicine, Atwood’s Quinine Tonic Bitters. Rights to the product were eventually bought by John Henry, who added another remedy, Dr. Roger’s Compound Syrup of Liverwort, Tar & Canchalagua, to his collection and created the Manhattan Medicine Company to manufacture and sell the concoctions.